EBK THOMAS' CALCULUS
14th Edition
ISBN: 9780134654874
Author: WEIR
Publisher: VST
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Chapter 7.7, Problem 37E
(a)
To determine
To verify the expression
(b)
To determine
To verify the expression
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3.9 (A/B). A beam ABCDE, with A on the left, is 7 m long and is simply supported at
Band E. The lengths of the various portions are AB 1-5m, BC = 1-5m, CD = 1 m and DE
: 3 m. There is a uniformly distributed load of 15kN/m between B and a point 2m
to the right of B and concentrated loads of 20 KN act at 4 and 0 with one of 50
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which the S.F. is zero. (b) Determine the value of the B.M. at this point. (c) Sketch
the B.M. diagram approximately to scale, quoting the principal values. [3.32 m, 69.8
KNm, 0, 30, 69.1, 68.1, 0 kNm.]
4. Verify that V X (aẢ) = (Va) XẢ +
aV X Ả where Ả = xyz(x + y + 2)
A
and a = 3xy + 4zx by carrying out
the detailed differentiations.
3. For each of the arrow or quiver
graphs shown below, determine
analytically V°C and V X Č. From
these analytical solutions, identify the
extrema (+/-) and plot these points
on the arrow graph.
(a) C = −✰CosxSiny +
ŷSinxCosy -π<ׂу<π
Ty
(b) C = −xSin2y + ŷCos2y
x, y<π
-π<
(c) C = −xCosx + ŷSiny -π<
x, y < π
Chapter 7 Solutions
EBK THOMAS' CALCULUS
Ch. 7.1 - Which of the functions graphed in Exercise are...Ch. 7.1 - Which of the functions graphed in Exercise are...Ch. 7.1 - Which of the functions graphed in Exercise are...Ch. 7.1 - Which of the functions graphed in Exercises 1–6...Ch. 7.1 - Which of the functions graphed in Exercise are...Ch. 7.1 - Which of the functions graphed in Exercise are...Ch. 7.1 - Determine from its graph whether the function is...Ch. 7.1 - Determine from its graph whether the function is...Ch. 7.1 - Determine from its graph whether the function is...Ch. 7.1 - Determine from its graph whether the function is...
Ch. 7.1 - Each of Exercise shows the graph of a function y =...Ch. 7.1 - Prob. 12ECh. 7.1 - Each of Exercise shows the graph of a function y =...Ch. 7.1 - Prob. 14ECh. 7.1 - Prob. 15ECh. 7.1 - Prob. 16ECh. 7.1 - Graph the function , 0 ≤ x ≤ 1. What symmetry does...Ch. 7.1 - Prob. 18ECh. 7.1 - Formulas for Inverse Functions
Each of Exercises...Ch. 7.1 - Formulas for Inverse Functions
Each of Exercises...Ch. 7.1 - Formulas for Inverse Functions
Each of Exercises...Ch. 7.1 - Prob. 22ECh. 7.1 - Formulas for Inverse Functions
Each of Exercises...Ch. 7.1 - Prob. 24ECh. 7.1 - Each of Exercises 25–36 gives a formula for a...Ch. 7.1 - Each of Exercises 25–36 gives a formula for a...Ch. 7.1 - Each of Exercises 25–36 gives a formula for a...Ch. 7.1 - Each of Exercises 25–36 gives a formula for a...Ch. 7.1 - Each of Exercises 25–36 gives a formula for a...Ch. 7.1 - Prob. 30ECh. 7.1 - Each of Exercises 25–36 gives a formula for a...Ch. 7.1 - Each of Exercises 25–36 gives a formula for a...Ch. 7.1 - Each of Exercises 25–36 gives a formula for a...Ch. 7.1 - Each of Exercises 25–36 gives a formula for a...Ch. 7.1 - In Exercises 1–4:
Find f–1(x).
Graph f and f–1...Ch. 7.1 - In Exercises 1–4:
Find f–1(x).
Graph f and f–1...Ch. 7.1 - Prob. 37ECh. 7.1 - Prob. 38ECh. 7.1 - Show that f(x) = x3 and are inverses of one...Ch. 7.1 - Prob. 40ECh. 7.1 - Let f(x) = x3 – 3x2 – 1, x ≥ 2. Find the value of...Ch. 7.1 - Let f(x) = x2 – 4x – 5, x > 2. Find the value of...Ch. 7.1 - Prob. 43ECh. 7.1 - Prob. 44ECh. 7.1 - Find the inverse of the function f(x) = mx, where...Ch. 7.1 - Show that the graph of the inverse of f(x) = mx +...Ch. 7.1 - Prob. 47ECh. 7.1 - Find the inverse of f(x) = − x + 1. Graph the line...Ch. 7.1 - Show that increasing functions and decreasing...Ch. 7.1 - Prob. 50ECh. 7.1 - Use the results of Exercise 85 to show that the...Ch. 7.1 - Prob. 52ECh. 7.1 - Use the results of Exercise 85 to show that the...Ch. 7.1 - Use the results of Exercise 85 to show that the...Ch. 7.1 - If f(x) is one-to-one, can anything be said about...Ch. 7.1 - Prob. 56ECh. 7.1 - Suppose that the range of g lies in the domain of...Ch. 7.1 - If a composition f ◦ g is one-to-one, must g be...Ch. 7.1 - Assume that ƒ and g are differentiable functions...Ch. 7.1 - Prob. 60ECh. 7.2 - Express the following logarithms in terms of ln 2...Ch. 7.2 - Express the following logarithms in terms of ln 5...Ch. 7.2 - Use the properties of logarithms to write the...Ch. 7.2 - Prob. 4ECh. 7.2 - In Exercises 5 and 6, solve for t.
5.
Ch. 7.2 - In Exercises 5 and 6, solve for t.
6. ln(t − 2) =...Ch. 7.2 - In Exercises 7–38, find the derivative of y with...Ch. 7.2 - In Exercises 7–38, find the derivative of y with...Ch. 7.2 - Derivatives of Logarithms
In Exercises 11–40, find...Ch. 7.2 - Prob. 10ECh. 7.2 - Derivatives of Logarithms
In Exercises 11–40, find...Ch. 7.2 - In Exercises 7–38, find the derivative of y with...Ch. 7.2 - In Exercises 7–38, find the derivative of y with...Ch. 7.2 - In Exercises 7–38, find the derivative of y with...Ch. 7.2 - Derivatives of Logarithms
In Exercises 11-40, find...Ch. 7.2 - Derivatives of Logarithms
In Exercises 11-40, find...Ch. 7.2 - Prob. 17ECh. 7.2 - In Exercises 7–38, find the derivative of y with...Ch. 7.2 - Prob. 19ECh. 7.2 - In Exercises 11-40, find the derivative of y with...Ch. 7.2 - In Exercises 11-40, find the derivative of y with...Ch. 7.2 - Prob. 22ECh. 7.2 - Prob. 23ECh. 7.2 - In Exercises 11-40, find the derivative of y with...Ch. 7.2 - In Exercises 11-40, find the derivative of y with...Ch. 7.2 - In Exercises 11-40, find the derivative of y with...Ch. 7.2 - In Exercises 11-40, find the derivative of y with...Ch. 7.2 - Prob. 28ECh. 7.2 - In Exercises 11-40, find the derivative of y with...Ch. 7.2 - Prob. 30ECh. 7.2 - In Exercises 11-40, find the derivative of y with...Ch. 7.2 - Prob. 32ECh. 7.2 - Prob. 33ECh. 7.2 - In Exercises 11-40, find the derivative of y with...Ch. 7.2 - In Exercises 11-40, find the derivative of y with...Ch. 7.2 - Prob. 36ECh. 7.2 - In Exercises 7–38, find the derivative of y with...Ch. 7.2 - In Exercises 7–38, find the derivative of y with...Ch. 7.2 - Evaluate the integrals in Exercises 1–46.
1.
Ch. 7.2 - Evaluate the integrals in Exercises 1–46.
2.
Ch. 7.2 - Evaluate the integrals in Exercises 1–46.
3.
Ch. 7.2 - Evaluate the integrals in Exercises 1–46.
4.
Ch. 7.2 - Evaluate the integrals in Exercises 39–56.
Ch. 7.2 - Evaluate the integrals in Exercises 39–56.
44.
Ch. 7.2 - Evaluate the integrals in Exercises 39–56.
45.
Ch. 7.2 - Evaluate the integrals in Exercises 39–56.
46.
Ch. 7.2 - Evaluate the integrals in Exercises 39–56.
47.
Ch. 7.2 - Evaluate the integrals in Exercises 39–56.
48.
Ch. 7.2 - Prob. 49ECh. 7.2 - Prob. 50ECh. 7.2 - Prob. 51ECh. 7.2 - Evaluate the integrals in Exercises 39–56.
52.
Ch. 7.2 - Prob. 53ECh. 7.2 - Prob. 54ECh. 7.2 - Evaluate the integrals in Exercises 1–46.
7.
Ch. 7.2 - Prob. 56ECh. 7.2 - In Exercises 41-54, use logarithmic...Ch. 7.2 - Prob. 58ECh. 7.2 - Prob. 59ECh. 7.2 - Prob. 60ECh. 7.2 - Prob. 61ECh. 7.2 - Prob. 62ECh. 7.2 - In Exercises 41-54, use logarithmic...Ch. 7.2 - Prob. 64ECh. 7.2 - Prob. 65ECh. 7.2 - In Exercises 41-54, use logarithmic...Ch. 7.2 - In Exercises 41-54, use logarithmic...Ch. 7.2 - In Exercises 41-54, use logarithmic...Ch. 7.2 - In Exercises 41-54, use logarithmic...Ch. 7.2 - In Exercises 41-54, use logarithmic...Ch. 7.2 - 71. Locate and identify the absolute extreme...Ch. 7.2 - 72. a. Prove that ƒ(x) = x − ln x is increasing...Ch. 7.2 - Prob. 73ECh. 7.2 - Prob. 74ECh. 7.2 - Prob. 75ECh. 7.2 - Prob. 76ECh. 7.2 - 77. The region in the first quadrant bounded by...Ch. 7.2 - Prob. 78ECh. 7.2 - Prob. 79ECh. 7.2 - Prob. 80ECh. 7.2 - Find the lengths of the following curves.
y =...Ch. 7.2 - Prob. 82ECh. 7.2 - Prob. 83ECh. 7.2 - Prob. 84ECh. 7.2 - 85. Use a derivative to show that ƒ(x) = ln (x3 −...Ch. 7.2 - 86. Use a derivative to show that is one-to-one.
Ch. 7.2 - Solve the initial value problems in Exercises 87...Ch. 7.2 - Solve the initial value problems in Exercises 87...Ch. 7.2 - Prob. 89ECh. 7.2 - 90. Use the same-derivative argument, as was done...Ch. 7.2 - Prob. 91ECh. 7.2 - 92. Does the graph of , x > 0, have an infection...Ch. 7.3 - In Exercises 1–4, solve for t.
1.
e−0.3t =...Ch. 7.3 - In Exercises 1–4, solve for t.
2.
e−0.01t =...Ch. 7.3 - In Exercises 1–4, solve for t.
3.
Ch. 7.3 - Prob. 4ECh. 7.3 - e2t − 3et = 0
Ch. 7.3 - e−2t + 6 = 5e−t
Ch. 7.3 - In Exercises 7–26, find the derivative of y with...Ch. 7.3 - Prob. 8ECh. 7.3 - In Exercises 7–26, find the derivative of y with...Ch. 7.3 - In Exercises 7–26, find the derivative of y with...Ch. 7.3 - In Exercises 7–26, find the derivative of y with...Ch. 7.3 - In Exercises 7–26, find the derivative of y with...Ch. 7.3 - Prob. 13ECh. 7.3 - In Exercises 7–26, find the derivative of y with...Ch. 7.3 - Prob. 15ECh. 7.3 - In Exercises 55-62, find the derivative of y with...Ch. 7.3 - In Exercises 7–26, find the derivative of y with...Ch. 7.3 - In Exercises 7–26, find the derivative of y with...Ch. 7.3 - Prob. 19ECh. 7.3 - In Exercises 55-62, find the derivative of y with...Ch. 7.3 - Prob. 21ECh. 7.3 - In Exercises 55-62, find the derivative of y with...Ch. 7.3 - In Exercises 55-62, find the derivative of y with...Ch. 7.3 - In Exercises 55-62, find the derivative of y with...Ch. 7.3 - In Exercises 7–26, find the derivative of y with...Ch. 7.3 - In Exercises 7–26, find the derivative of y with...Ch. 7.3 - In Exercises 63-66, find dy/dx.
63. ln y = ey sin...Ch. 7.3 - Prob. 28ECh. 7.3 - In Exercises 27–32, find .
29.
Ch. 7.3 - Prob. 30ECh. 7.3 - In Exercises 27–32, find dy/dx.
31. 3 + sin y = y...Ch. 7.3 - Prob. 32ECh. 7.3 - Evaluate the integrals in Exercises 33–54.
33.
Ch. 7.3 - Evaluate the integrals in Exercises 33–54.
34.
Ch. 7.3 - Prob. 35ECh. 7.3 - Prob. 36ECh. 7.3 - Prob. 37ECh. 7.3 - Prob. 38ECh. 7.3 - Prob. 39ECh. 7.3 - Evaluate the integrals in Exercises 33–54.
40.
Ch. 7.3 - Evaluate the integrals in Exercises 1–46.
15.
Ch. 7.3 - Evaluate the integrals in Exercises 1–46.
16.
Ch. 7.3 - Evaluate the integrals in Exercises 1–46.
17.
Ch. 7.3 - Prob. 44ECh. 7.3 - Evaluate the integrals in Exercises 1–46.
19.
Ch. 7.3 - Prob. 46ECh. 7.3 - Prob. 47ECh. 7.3 - Evaluate the integrals in Exercises 33–54.
48.
Ch. 7.3 - Prob. 49ECh. 7.3 - Prob. 50ECh. 7.3 - Evaluate the integrals in Exercises 1–46.
23.
Ch. 7.3 - Evaluate the integrals in Exercises 1–46.
24.
Ch. 7.3 - Prob. 53ECh. 7.3 - Evaluate the integrals in Exercises 1–46.
26.
Ch. 7.3 - Solve the initial value problems in Exercises...Ch. 7.3 - Solve the initial value problems in Exercises...Ch. 7.3 - Solve the initial value problems in Exercises...Ch. 7.3 - Prob. 58ECh. 7.3 - In Exercises 67-88, find the derivative of y with...Ch. 7.3 - Prob. 60ECh. 7.3 - Prob. 61ECh. 7.3 - In Exercises 67–88, find the derivative of y with...Ch. 7.3 - Prob. 63ECh. 7.3 - Prob. 64ECh. 7.3 - Prob. 65ECh. 7.3 - In Exercises 59–86, find the derivative of y with...Ch. 7.3 - Prob. 67ECh. 7.3 - In Exercises 59–86, find the derivative of y with...Ch. 7.3 - Prob. 69ECh. 7.3 - In Exercises 59–86, find the derivative of y with...Ch. 7.3 - In Exercises 67-88, find the derivative of y with...Ch. 7.3 - In Exercises 67-88, find the derivative of y with...Ch. 7.3 - Prob. 73ECh. 7.3 - In Exercises 67-88, find the derivative of y with...Ch. 7.3 - Prob. 75ECh. 7.3 - In Exercises 67-88, find the derivative of y with...Ch. 7.3 - Prob. 77ECh. 7.3 - In Exercises 67-88, find the derivative of y with...Ch. 7.3 - Prob. 79ECh. 7.3 - In Exercises 67-88, find the derivative of y with...Ch. 7.3 - In Exercises 67-88, find the derivative of y with...Ch. 7.3 - Prob. 82ECh. 7.3 - Prob. 83ECh. 7.3 - Prob. 84ECh. 7.3 - Prob. 85ECh. 7.3 - Prob. 86ECh. 7.3 - Evaluate the integrals in Exercises 87–96.
87.
Ch. 7.3 - Evaluate the integrals in Exercises 87–96.
88.
Ch. 7.3 - Prob. 89ECh. 7.3 - Prob. 90ECh. 7.3 - Evaluate the integrals in Exercises 87–96.
91.
Ch. 7.3 - Evaluate the integrals in Exercises 87–96.
92.
Ch. 7.3 - Prob. 93ECh. 7.3 - Prob. 94ECh. 7.3 - Prob. 95ECh. 7.3 - Evaluate the integrals in Exercises 87–96.
96.
Ch. 7.3 - Evaluate the integrals in Exercises 97–110.
97.
Ch. 7.3 - Prob. 98ECh. 7.3 - Prob. 99ECh. 7.3 - Prob. 100ECh. 7.3 - Prob. 101ECh. 7.3 - Prob. 102ECh. 7.3 - Prob. 103ECh. 7.3 - Evaluate the integrals in Exercises 97–110.
104.
Ch. 7.3 - Prob. 105ECh. 7.3 - Prob. 106ECh. 7.3 - Prob. 107ECh. 7.3 - Prob. 108ECh. 7.3 - Prob. 109ECh. 7.3 - Evaluate the integrals in Exercises 97–110.
110.
Ch. 7.3 - Evaluate the integrals in Exercises...Ch. 7.3 - Prob. 112ECh. 7.3 - Prob. 113ECh. 7.3 - Prob. 114ECh. 7.3 - In Exercises 89-100, use logarithmic...Ch. 7.3 - Prob. 116ECh. 7.3 - Prob. 117ECh. 7.3 - Prob. 118ECh. 7.3 - Prob. 119ECh. 7.3 - Prob. 120ECh. 7.3 - Prob. 121ECh. 7.3 - Prob. 122ECh. 7.3 - In Exercises 89−100, use logarithmic...Ch. 7.3 - In Exercises 89−100, use logarithmic...Ch. 7.3 - In Exercises 89−100, use logarithmic...Ch. 7.3 - In Exercises 89−100, use logarithmic...Ch. 7.3 - For Exercises 127 and 128 find a function ƒ...Ch. 7.3 - Prob. 128ECh. 7.3 - Find the absolute maximum and minimum values of...Ch. 7.3 - Where does the periodic function ƒ(x) = 2esin(x/2)...Ch. 7.3 - Prob. 131ECh. 7.3 - Prob. 132ECh. 7.3 - Prob. 133ECh. 7.3 - Prob. 134ECh. 7.3 - Prob. 135ECh. 7.3 - Prob. 136ECh. 7.3 - Prob. 137ECh. 7.3 - Prob. 138ECh. 7.3 - Prob. 139ECh. 7.3 - Prob. 140ECh. 7.3 - Prob. 141ECh. 7.3 - Prob. 142ECh. 7.3 -
Show that ∫ ln x dx = x ln x − x + C.
Find the...Ch. 7.3 - Prob. 144ECh. 7.3 - Prob. 145ECh. 7.3 - The linearization of ex at x = 0
Derive the linear...Ch. 7.3 - Prob. 147ECh. 7.3 - Prob. 148ECh. 7.3 - Prob. 149ECh. 7.3 - Prob. 150ECh. 7.3 - Prob. 151ECh. 7.3 - Prob. 152ECh. 7.3 - Prob. 153ECh. 7.3 - Prob. 154ECh. 7.3 - Prob. 155ECh. 7.3 - Prob. 156ECh. 7.4 - In Exercises 1–4, show that each function y = f(x)...Ch. 7.4 - Prob. 2ECh. 7.4 - In Exercises 1–4, show that each function y = f(x)...Ch. 7.4 - Prob. 4ECh. 7.4 - In Exercises 5–8, show that each function is a...Ch. 7.4 - In Exercises 5–8, show that each function is a...Ch. 7.4 - In Exercises 5–8, show that each function is a...Ch. 7.4 - Prob. 8ECh. 7.4 - Solve the differential equation in Exercises...Ch. 7.4 - Solve the differential equation in Exercises...Ch. 7.4 - Solve the differential equation in Exercises...Ch. 7.4 - Solve the differential equation in Exercises...Ch. 7.4 - Prob. 13ECh. 7.4 - Prob. 14ECh. 7.4 - Prob. 15ECh. 7.4 - Solve the differential equation in Exercises...Ch. 7.4 - Solve the differential equation in Exercises...Ch. 7.4 - Prob. 18ECh. 7.4 - Solve the differential equation in Exercises...Ch. 7.4 - Prob. 20ECh. 7.4 - Solve the differential equation in Exercises...Ch. 7.4 - Prob. 22ECh. 7.4 - Human evolution continues The analysis of tooth...Ch. 7.4 - Prob. 24ECh. 7.4 - First-order chemical reactions In some chemical...Ch. 7.4 - The inversion of sugar The processing of raw sugar...Ch. 7.4 - Working underwater The intensity L(x) of light x...Ch. 7.4 - Prob. 28ECh. 7.4 - Prob. 29ECh. 7.4 - Growth of bacteria A colony of bacteria is grown...Ch. 7.4 - Prob. 31ECh. 7.4 - Drug concentration An antibiotic is administered...Ch. 7.4 - Endangered species Biologists consider a species...Ch. 7.4 - The U.S. population The U.S. Census Bureau keeps a...Ch. 7.4 - Oil depletion Suppose the amount of oil pumped...Ch. 7.4 - Prob. 36ECh. 7.4 - Plutonium-239 The half-life of the plutonium...Ch. 7.4 - Prob. 38ECh. 7.4 - The mean life of a radioactive nucleus Physicists...Ch. 7.4 - Californium-252 What costs $60 million per gram...Ch. 7.4 - Cooling soup Suppose that a cup of soup cooled...Ch. 7.4 - Prob. 42ECh. 7.4 - Prob. 43ECh. 7.4 - Prob. 44ECh. 7.4 - The age of Crater Lake The charcoal from a tree...Ch. 7.4 - Prob. 46ECh. 7.4 - Carbon-14 The oldest known frozen human mummy,...Ch. 7.4 - Art forgery A painting attributed to Vermeer...Ch. 7.4 - Prob. 49ECh. 7.4 - Prob. 50ECh. 7.5 - In Exercises 1–6, use l’Hôpital’s Rule to evaluate...Ch. 7.5 - In Exercises 1–6, use l’Hôpital’s Rule to evaluate...Ch. 7.5 - In Exercises 1–6, use l’Hôpital’s Rule to evaluate...Ch. 7.5 - Prob. 4ECh. 7.5 - Prob. 5ECh. 7.5 - Prob. 6ECh. 7.5 - Use l’Hôpital’s rule to find the limits in...Ch. 7.5 - Use l’Hôpital’s rule to find the limits in...Ch. 7.5 - Prob. 9ECh. 7.5 - Prob. 10ECh. 7.5 - Prob. 11ECh. 7.5 - Use l’Hôpital’s rule to find the limits in...Ch. 7.5 - Prob. 13ECh. 7.5 - Use l’Hôpital’s rule to find the limits in...Ch. 7.5 - Use l’Hôpital’s rule to find the limits in...Ch. 7.5 - Use l’Hôpital’s rule to find the limits in...Ch. 7.5 - Prob. 17ECh. 7.5 - Prob. 18ECh. 7.5 - Prob. 19ECh. 7.5 - Prob. 20ECh. 7.5 - Use l’Hôpital’s rule to find the limits in...Ch. 7.5 - Use l’Hôpital’s rule to find the limits in...Ch. 7.5 - Use l’Hôpital’s rule to find the limits in...Ch. 7.5 - Use l’Hôpital’s rule to find the limits in...Ch. 7.5 - Prob. 25ECh. 7.5 - Prob. 26ECh. 7.5 - Use l’Hôpital’s rule to find the limits in...Ch. 7.5 - Use l’Hôpital’s rule to find the limits in...Ch. 7.5 - Prob. 29ECh. 7.5 - Use l’Hôpital’s rule to find the limits in...Ch. 7.5 - Prob. 31ECh. 7.5 - Use l’Hôpital’s rule to find the limits in...Ch. 7.5 - Use l’Hôpital’s rule to find the limits in...Ch. 7.5 - Use l’Hôpital’s rule to find the limits in...Ch. 7.5 - Use l’Hôpital’s rule to find the limits in...Ch. 7.5 - Prob. 36ECh. 7.5 - Use l’Hôpital’s rule to find the limits in...Ch. 7.5 - Use l’Hôpital’s rule to find the limits in...Ch. 7.5 - Prob. 39ECh. 7.5 - Use 1’Hôpital’s rule to find the limits in...Ch. 7.5 - Prob. 41ECh. 7.5 - Use l’Hôpital’s rule to find the limits in...Ch. 7.5 - Prob. 43ECh. 7.5 - Prob. 44ECh. 7.5 - Use l’Hôpital’s rule to find the limits in...Ch. 7.5 - Prob. 46ECh. 7.5 - Use l’Hôpital’s rule to find the limits in...Ch. 7.5 - Prob. 48ECh. 7.5 - Prob. 49ECh. 7.5 - Use l’Hôpital’s rule to find the limits in...Ch. 7.5 - Find the limits in Exercises 51–66.
51.
Ch. 7.5 - Prob. 52ECh. 7.5 - Find the limits in Exercises 51–66.
53.
Ch. 7.5 - Find the limits in Exercises 51–66.
54.
Ch. 7.5 - Find the limits in Exercises 51–66.
55.
Ch. 7.5 - Prob. 56ECh. 7.5 - Prob. 57ECh. 7.5 - Find the limits in Exercises 51–66.
58.
Ch. 7.5 - Find the limits in Exercises 51–66.
59.
Ch. 7.5 - Find the limits in Exercises 51–66.
60.
Ch. 7.5 - Prob. 61ECh. 7.5 - Find the limits in Exercises 51–66.
62.
Ch. 7.5 - Find the limits in Exercises 51–66.
63.
Ch. 7.5 - Find the limits in Exercises 51–66.
64.
Ch. 7.5 - Prob. 65ECh. 7.5 - Prob. 66ECh. 7.5 - L’Hôpital’s Rule does not help with the limits in...Ch. 7.5 - Prob. 68ECh. 7.5 - Prob. 69ECh. 7.5 - Prob. 70ECh. 7.5 - Prob. 71ECh. 7.5 - Prob. 72ECh. 7.5 - Prob. 73ECh. 7.5 - Prob. 74ECh. 7.5 - Prob. 75ECh. 7.5 - Prob. 76ECh. 7.5 - Prob. 77ECh. 7.5 - Prob. 78ECh. 7.5 - Prob. 79ECh. 7.5 - Prob. 80ECh. 7.5 - Prob. 81ECh. 7.5 - Prob. 82ECh. 7.5 - Prob. 83ECh. 7.5 - Prob. 84ECh. 7.5 - Prob. 85ECh. 7.5 - Prob. 86ECh. 7.5 - Prob. 87ECh. 7.5 - Prob. 88ECh. 7.5 - The continuous extension of (sin x)x to [0,...Ch. 7.5 - Prob. 90ECh. 7.6 - Use reference triangles in an appropriate...Ch. 7.6 - Use reference triangles in an appropriate...Ch. 7.6 - Prob. 3ECh. 7.6 - Use reference triangles in an appropriate...Ch. 7.6 - Prob. 5ECh. 7.6 - Prob. 6ECh. 7.6 - Use reference triangles in an appropriate...Ch. 7.6 - Use reference triangles in an appropriate...Ch. 7.6 - Prob. 9ECh. 7.6 - Find the values in Exercises 9–12.
10.
Ch. 7.6 - Prob. 11ECh. 7.6 - Find the values in Exercises 9–12.
12.
Ch. 7.6 - Prob. 13ECh. 7.6 - Find the limits in Exercises 13–20. (If in doubt,...Ch. 7.6 - Find the limits in Exercises 13–20. (If in doubt,...Ch. 7.6 - Find the limits in Exercises 13–20. (If in doubt,...Ch. 7.6 - Find the limits in Exercises 13–20. (If in doubt,...Ch. 7.6 - Find the limits in Exercises 13–20. (If in doubt,...Ch. 7.6 - Prob. 19ECh. 7.6 - Find the limits in Exercises 13–20. (If in doubt,...Ch. 7.6 - In Exercises 21–42, find the derivative of y with...Ch. 7.6 - In Exercises 21–42, find the derivative of y with...Ch. 7.6 - Prob. 23ECh. 7.6 - In Exercises 21–42, find the derivative of y with...Ch. 7.6 - Prob. 25ECh. 7.6 - In Exercises 21–42, find the derivative of y with...Ch. 7.6 - Prob. 27ECh. 7.6 - In Exercises 21–42, find the derivative of y with...Ch. 7.6 - Prob. 29ECh. 7.6 - In Exercises 21–42, find the derivative of y with...Ch. 7.6 - Prob. 31ECh. 7.6 - In Exercises 21–42, find the derivative of y with...Ch. 7.6 - Prob. 33ECh. 7.6 - Prob. 34ECh. 7.6 - Prob. 35ECh. 7.6 - Prob. 36ECh. 7.6 - In Exercises 21–42, find the derivative of y with...Ch. 7.6 - Prob. 38ECh. 7.6 - In Exercises 21–42, find the derivative of y with...Ch. 7.6 - Prob. 40ECh. 7.6 - Prob. 41ECh. 7.6 - In Exercises 21–42, find the derivative of y with...Ch. 7.6 - Prob. 43ECh. 7.6 - For problems 43-46 use implicit differentiation to...Ch. 7.6 - For problems 43-46 use implicit differentiation to...Ch. 7.6 - For problems 43-46 use implicit differentiation to...Ch. 7.6 - Evaluate the integrals in Exercises 47–70.
47.
Ch. 7.6 - Evaluate the integrals in Exercises 47–70.
48.
Ch. 7.6 - Prob. 49ECh. 7.6 - Evaluate the integrals in Exercises 47–70.
50.
Ch. 7.6 - Prob. 53ECh. 7.6 - Prob. 55ECh. 7.6 - Evaluate the integrals in Exercises 47–70.
56.
Ch. 7.6 - Prob. 59ECh. 7.6 - Evaluate the integrals in Exercises 47–70.
60.
Ch. 7.6 - Prob. 61ECh. 7.6 - Evaluate the integrals in Exercises 47–70.
62.
Ch. 7.6 - Prob. 63ECh. 7.6 - Evaluate the integrals in Exercises 47–70.
64.
Ch. 7.6 - Evaluate the integrals in Exercises 47–70.
65.
Ch. 7.6 - Prob. 66ECh. 7.6 - Prob. 67ECh. 7.6 - Prob. 69ECh. 7.6 - Prob. 70ECh. 7.6 - Prob. 71ECh. 7.6 - Prob. 72ECh. 7.6 - Prob. 73ECh. 7.6 - Prob. 74ECh. 7.6 - Prob. 75ECh. 7.6 - Prob. 76ECh. 7.6 - Prob. 77ECh. 7.6 - Evaluate the integrals in Exercises 71–84.
78.
Ch. 7.6 - Evaluate the integrals in Exercises 71–84.
79.
Ch. 7.6 - Evaluate the integrals in Exercises 71–84.
80.
Ch. 7.6 - Prob. 81ECh. 7.6 - Prob. 82ECh. 7.6 - Prob. 83ECh. 7.6 - Prob. 84ECh. 7.6 - Prob. 85ECh. 7.6 - Evaluate the integrals in Exercises 71–84.
86.
Ch. 7.6 - Prob. 87ECh. 7.6 - Evaluate the integrals in Exercises 71–84.
88.
Ch. 7.6 - Prob. 89ECh. 7.6 - Evaluate the integrals in Exercises 71–84.
90.
Ch. 7.6 - Prob. 91ECh. 7.6 - Evaluate the integrals in Exercises 71–84.
92.
Ch. 7.6 - Evaluate the integrals in Exercises 71–84.
93.
Ch. 7.6 - Evaluate the integrals in Exercises 71–84.
94.
Ch. 7.6 - Prob. 95ECh. 7.6 - Evaluate the integrals in Exercises 71–84.
96.
Ch. 7.6 - Prob. 97ECh. 7.6 - Prob. 98ECh. 7.6 - Prob. 99ECh. 7.6 - Prob. 100ECh. 7.6 - Prob. 101ECh. 7.6 - Prob. 102ECh. 7.6 - Prob. 103ECh. 7.6 - Prob. 104ECh. 7.6 - Prob. 105ECh. 7.6 - Prob. 106ECh. 7.6 - Prob. 107ECh. 7.6 - Prob. 108ECh. 7.6 - Solve the initial value problems in Exercises...Ch. 7.6 - Prob. 110ECh. 7.6 - Prob. 111ECh. 7.6 - Prob. 112ECh. 7.6 - Prob. 113ECh. 7.6 - Prob. 114ECh. 7.6 - Prob. 115ECh. 7.6 - Prob. 116ECh. 7.6 - Prob. 117ECh. 7.6 - Prob. 119ECh. 7.6 - Prob. 120ECh. 7.6 - Use the identity
to derive the formula for the...Ch. 7.6 - Prob. 122ECh. 7.6 - Prob. 123ECh. 7.6 - Prob. 124ECh. 7.6 - Prob. 125ECh. 7.6 - Prob. 126ECh. 7.6 - Find the volume of the solid of revolution shown...Ch. 7.6 - Prob. 128ECh. 7.6 - Prob. 129ECh. 7.6 - Prob. 130ECh. 7.6 - Prob. 131ECh. 7.6 - Prob. 132ECh. 7.6 - Prob. 133ECh. 7.6 - Prob. 134ECh. 7.6 - Prob. 135ECh. 7.6 - Prob. 136ECh. 7.6 - Prob. 137ECh. 7.6 - Prob. 138ECh. 7.6 - Prob. 139ECh. 7.6 - Prob. 140ECh. 7.7 - Prob. 1ECh. 7.7 - Prob. 2ECh. 7.7 - Prob. 3ECh. 7.7 - Prob. 4ECh. 7.7 - Prob. 5ECh. 7.7 - Prob. 6ECh. 7.7 - Prob. 7ECh. 7.7 - Prob. 8ECh. 7.7 - Prob. 9ECh. 7.7 - Prob. 10ECh. 7.7 - Prove the identities
sinh (x + y) = sinh x cosh y...Ch. 7.7 - Prob. 12ECh. 7.7 - Prob. 13ECh. 7.7 - Prob. 14ECh. 7.7 - Prob. 15ECh. 7.7 - Prob. 16ECh. 7.7 - Prob. 17ECh. 7.7 - Prob. 18ECh. 7.7 - In Exercises 13–24, find the derivative of y with...Ch. 7.7 - In Exercises 13–24, find the derivative of y with...Ch. 7.7 - Prob. 21ECh. 7.7 - In Exercises 13–24, find the derivative of y with...Ch. 7.7 - Prob. 23ECh. 7.7 - In Exercises 13–24, find the derivative of y with...Ch. 7.7 - Prob. 25ECh. 7.7 - Prob. 26ECh. 7.7 - Prob. 27ECh. 7.7 - Prob. 28ECh. 7.7 - Prob. 29ECh. 7.7 - Prob. 30ECh. 7.7 - Prob. 31ECh. 7.7 - Prob. 32ECh. 7.7 - Prob. 33ECh. 7.7 - Prob. 34ECh. 7.7 - Prob. 35ECh. 7.7 - Prob. 36ECh. 7.7 - Prob. 37ECh. 7.7 - Prob. 38ECh. 7.7 - Prob. 39ECh. 7.7 - Prob. 40ECh. 7.7 - Prob. 41ECh. 7.7 - Evaluate the integrals in Exercises 41–60.
42.
Ch. 7.7 - Prob. 43ECh. 7.7 - Evaluate the integrals in Exercises 41–60.
44.
Ch. 7.7 - Prob. 45ECh. 7.7 - Evaluate the integrals in Exercises 41–60.
46.
Ch. 7.7 - Prob. 47ECh. 7.7 - Prob. 48ECh. 7.7 - Prob. 49ECh. 7.7 - Prob. 50ECh. 7.7 - Prob. 51ECh. 7.7 - Evaluate the integrals in Exercises 41-60.
52.
Ch. 7.7 - Evaluate the integrals in Exercises 41–60.
53.
Ch. 7.7 - Evaluate the integrals in Exercises 41–60.
54.
Ch. 7.7 - Prob. 55ECh. 7.7 - Prob. 56ECh. 7.7 - Prob. 57ECh. 7.7 - Evaluate the integrals in Exercises 41–60.
58.
Ch. 7.7 - Prob. 59ECh. 7.7 - Prob. 60ECh. 7.7 - Prob. 61ECh. 7.7 - Prob. 62ECh. 7.7 - Prob. 63ECh. 7.7 - Prob. 64ECh. 7.7 - Prob. 65ECh. 7.7 - Prob. 66ECh. 7.7 - Prob. 67ECh. 7.7 - Prob. 68ECh. 7.7 - Prob. 69ECh. 7.7 - Prob. 70ECh. 7.7 - Prob. 71ECh. 7.7 - Prob. 72ECh. 7.7 - Prob. 73ECh. 7.7 - Evaluate the integrals in Exercises 67–74 in terms...Ch. 7.7 - Prob. 75ECh. 7.7 - Prob. 76ECh. 7.7 - Prob. 77ECh. 7.7 - Prob. 78ECh. 7.7 - Prob. 79ECh. 7.7 - Prob. 80ECh. 7.7 - Prob. 81ECh. 7.7 - Prob. 82ECh. 7.7 - Prob. 83ECh. 7.7 - Prob. 84ECh. 7.7 - Prob. 85ECh. 7.7 - Prob. 86ECh. 7.8 - Which of the following functions grow faster than...Ch. 7.8 - Which of the following functions grow faster than...Ch. 7.8 - Prob. 3ECh. 7.8 - Prob. 4ECh. 7.8 - Prob. 5ECh. 7.8 - Prob. 6ECh. 7.8 - Order the following functions from slowest-growing...Ch. 7.8 - Prob. 8ECh. 7.8 - True or false? As x → ∞,
x − o(x)
x − o(x + 5)
x =...Ch. 7.8 - Prob. 10ECh. 7.8 - Prob. 11ECh. 7.8 - Prob. 12ECh. 7.8 - Prob. 13ECh. 7.8 - Prob. 14ECh. 7.8 - Prob. 15ECh. 7.8 - Prob. 16ECh. 7.8 - Prob. 17ECh. 7.8 - Prob. 18ECh. 7.8 - Prob. 19ECh. 7.8 - Prob. 20ECh. 7.8 - Prob. 21ECh. 7.8 - The function ln x grows slower than any...Ch. 7.8 - Prob. 23ECh. 7.8 - Prob. 24ECh. 7.8 - Prob. 25ECh. 7.8 - Prob. 26ECh. 7 - Prob. 1GYRCh. 7 - How are the domains, ranges, and graphs of...Ch. 7 - Prob. 3GYRCh. 7 - Under what circumstances can you be sure that the...Ch. 7 - Prob. 5GYRCh. 7 - Prob. 6GYRCh. 7 - Prob. 7GYRCh. 7 - Prob. 8GYRCh. 7 - Prob. 9GYRCh. 7 - Prob. 10GYRCh. 7 - Prob. 11GYRCh. 7 - Prob. 12GYRCh. 7 - Prob. 13GYRCh. 7 - Prob. 14GYRCh. 7 - Prob. 15GYRCh. 7 - Prob. 16GYRCh. 7 - Prob. 17GYRCh. 7 - Prob. 18GYRCh. 7 - What are the derivatives of the six basic...Ch. 7 - Prob. 20GYRCh. 7 - Prob. 21GYRCh. 7 - Prob. 22GYRCh. 7 - Prob. 23GYRCh. 7 - Prob. 24GYRCh. 7 - Prob. 25GYRCh. 7 - In Exercises 1–24, find the derivative of y with...Ch. 7 - In Exercises 1–24, find the derivative of y with...Ch. 7 - In Exercises 1–24, find the derivative of y with...Ch. 7 - Prob. 4PECh. 7 - In Exercises 1–24, find the derivative of y with...Ch. 7 - Prob. 6PECh. 7 - Prob. 7PECh. 7 - Prob. 8PECh. 7 - Prob. 9PECh. 7 - In Exercises 1–24, find the derivative of y with...Ch. 7 - Prob. 11PECh. 7 - In Exercises 1–24, find the derivative of y with...Ch. 7 - Prob. 13PECh. 7 - Prob. 14PECh. 7 - Prob. 15PECh. 7 - Prob. 16PECh. 7 - Prob. 17PECh. 7 - In Exercises 1–24, find the derivative of y with...Ch. 7 - Prob. 19PECh. 7 - Prob. 20PECh. 7 - Prob. 21PECh. 7 - Prob. 22PECh. 7 - Prob. 23PECh. 7 - Prob. 24PECh. 7 - Prob. 25PECh. 7 - Prob. 26PECh. 7 - Prob. 27PECh. 7 - Prob. 28PECh. 7 - Prob. 29PECh. 7 - Prob. 30PECh. 7 - Prob. 31PECh. 7 - Prob. 32PECh. 7 - Evaluate the integrals in Exercises 31–78.
33.
Ch. 7 - Prob. 34PECh. 7 - Prob. 35PECh. 7 - Prob. 36PECh. 7 - Prob. 37PECh. 7 - Prob. 38PECh. 7 - Prob. 39PECh. 7 - Prob. 40PECh. 7 - Prob. 41PECh. 7 - Prob. 42PECh. 7 - Prob. 43PECh. 7 - Prob. 44PECh. 7 - Prob. 45PECh. 7 - Prob. 46PECh. 7 - Prob. 47PECh. 7 - Prob. 48PECh. 7 - Prob. 49PECh. 7 - Prob. 50PECh. 7 - Prob. 51PECh. 7 - Prob. 52PECh. 7 - Prob. 53PECh. 7 - Prob. 54PECh. 7 - Prob. 55PECh. 7 - Prob. 56PECh. 7 - Prob. 57PECh. 7 - Prob. 58PECh. 7 - Prob. 59PECh. 7 - Prob. 60PECh. 7 - Prob. 61PECh. 7 - Prob. 62PECh. 7 - Prob. 63PECh. 7 - Prob. 64PECh. 7 - Prob. 65PECh. 7 - Prob. 66PECh. 7 - Prob. 67PECh. 7 - Prob. 68PECh. 7 - Prob. 69PECh. 7 - Prob. 70PECh. 7 - Prob. 71PECh. 7 - Prob. 72PECh. 7 - Prob. 73PECh. 7 - Prob. 74PECh. 7 - Prob. 75PECh. 7 - Prob. 76PECh. 7 - Prob. 77PECh. 7 - Prob. 78PECh. 7 - Prob. 79PECh. 7 - Prob. 80PECh. 7 - Prob. 81PECh. 7 - Prob. 82PECh. 7 - Prob. 83PECh. 7 - Prob. 84PECh. 7 - Prob. 85PECh. 7 - Prob. 86PECh. 7 - Prob. 87PECh. 7 - Prob. 88PECh. 7 - Prob. 89PECh. 7 - Prob. 90PECh. 7 - Prob. 91PECh. 7 - Prob. 92PECh. 7 - Prob. 93PECh. 7 - Use l’Hôpital’s Rule to find the limits in...Ch. 7 - Prob. 95PECh. 7 - Prob. 96PECh. 7 - Prob. 97PECh. 7 - Prob. 98PECh. 7 - Prob. 99PECh. 7 - Prob. 100PECh. 7 - Prob. 101PECh. 7 - Prob. 102PECh. 7 - Prob. 103PECh. 7 - Prob. 104PECh. 7 - Prob. 105PECh. 7 - Prob. 106PECh. 7 - Prob. 107PECh. 7 - Prob. 108PECh. 7 - Prob. 109PECh. 7 - Prob. 110PECh. 7 - Prob. 111PECh. 7 - Prob. 112PECh. 7 - Prob. 113PECh. 7 - Prob. 114PECh. 7 - Prob. 115PECh. 7 - Prob. 116PECh. 7 - Prob. 117PECh. 7 - Prob. 118PECh. 7 - Prob. 119PECh. 7 - Prob. 120PECh. 7 - Prob. 121PECh. 7 - Prob. 122PECh. 7 - Prob. 123PECh. 7 - Prob. 124PECh. 7 - Prob. 125PECh. 7 - Prob. 126PECh. 7 - Prob. 127PECh. 7 - Prob. 128PECh. 7 - Prob. 129PECh. 7 - Prob. 130PECh. 7 - Prob. 131PECh. 7 - Prob. 132PECh. 7 - Prob. 133PECh. 7 - Prob. 134PECh. 7 - Prob. 135PECh. 7 - Prob. 136PECh. 7 - Prob. 1AAECh. 7 - Prob. 2AAECh. 7 - Prob. 3AAECh. 7 - Prob. 4AAECh. 7 - Find the limits in Exercises 1–6.
5.
Ch. 7 - Prob. 6AAECh. 7 - Prob. 7AAECh. 7 - Prob. 8AAECh. 7 - Prob. 9AAECh. 7 - Prob. 10AAECh. 7 - Prob. 11AAECh. 7 - Prob. 12AAECh. 7 - Prob. 13AAECh. 7 - Prob. 14AAECh. 7 - Prob. 15AAECh. 7 - Prob. 16AAECh. 7 - Prob. 17AAECh. 7 - Prob. 18AAECh. 7 - Prob. 19AAECh. 7 - Prob. 20AAECh. 7 - Prob. 21AAECh. 7 - Prob. 22AAECh. 7 - Consider point (a, b) on the graph of y = ln x and...
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- 7.10 (B/C). A circular flat plate of diameter 305 mm and thickness 6.35 mm is clamped at the edges and subjected to a Uniform lateral pressure of 345 kN/m². Evaluate: (a) the central deflection, (b) the position and magnitude of the maximum radial stress. C6.1 x 10 m; 149.2 MN/m².] 100 200arrow_forward3.15 (B). A beam ABCD is simply supported at B and C with ABCD=2m; BC 4 m. It carries a point load of 60 KN at the free end A, a Uniformly distributed load of 60 KN/m between B and C and an anticlockwise moment of 80 KN m in the plane of the beam applied at the free end D. Sketch and dimension the S.F. and B.M. diagrams, and determine the position and magnitude of the maximum bending moment. CEL.E.] CS.F. 60, 170, 70KN, B.M. 120, +120.1, +80 kNm, 120.1 kNm at 2.83 m to right of 8.7arrow_forward7.1 (A/B). A Uniform I-section beam has flanges 150 mm wide by 8 mm thick and a web 180 mm wide and 8 mm thick. At a certain section there is a shearing force of 120 KN. Draw a diagram to illustrate the distribution of shear stress across the section as a result of bending. What is the maximum shear stress? [86.7 MN/m².arrow_forward
- 1. Let Ả = −2x + 3y+42, B = - - 7x +lý +22, and C = −1x + 2y + 42. Find (a) Ả X B (b) ẢX B°C c) →→ Ả B X C d) ẢB°C e) ẢX B XC.arrow_forward3.13 (B). A beam ABC, 6 m long, is simply-supported at the left-hand end A and at B I'm from the right-hand end C. The beam is of weight 100 N/metre run. (a) Determine the reactions at A and B. (b) Construct to scales of 20 mm = 1 m and 20 mm = 100 N, the shearing-force diagram for the beam, indicating thereon the principal values. (c) Determine the magnitude and position of the maximum bending moment. (You may, if you so wish, deduce the answers from the shearing force diagram without constructing a full or partial bending-moment diagram.) [C.G.] C240 N, 360 N, 288 Nm, 2.4 m from A.]arrow_forward5. Using parentheses make sense of the expression V · VXVV · Å where Ả = Ã(x, y, z). Is the result a vector or a scaler?arrow_forward
- 3.10 (A/B). A beam ABCDE is simply supported at A and D. It carries the following loading: a distributed load of 30 kN/m between A and B, a concentrated load of 20 KN at B, a concentrated load of 20 KN at C, a concentrated load of 10 KN at E; a distributed load of 60 kN/m between 0 and E. Span AB = 1.5 BC = CD = DE 1 m. Calculate the value of the reactions at A and D and hence draw the S.F. and B.M. diagrams. What are the magnitude and position of the maximum B.M. on the beam? [41.1, 113.9 KN, 28.15 kNm; 1.37 m from A.J m,arrow_forward3.14 (B). A beam ABCD, 6 m long, is simply-supported at the right-hand end and at a point B Im from the left-hand end A. It carries a vertical load of 10 KN at A, a second concentrated load of 20 KN at C, 3 m from D, and a uniformly distributed load of 10 kN/m between C and D. Determine: (a) the values of the reactions at B and 0, (6) the position and magnitude of the maximum bending moment. [33 KN, 27 KN, 2.7 m from D, 36.45k Nm.]arrow_forward3.17 (B). A simply supported beam has a span of 6 m and carries a distributed load which varies in a linea manner from 30 kN/m at one support to 90 kN/m at the other support. Locate the point of maximum bendin moment and calculate the value of this maximum. Sketch the S.F. and B.M. diagrams. [U.L.] [3.25 m from l.h. end; 272 KN m 30. 90arrow_forward
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