Writing a Limit as a Definite Integral In Exercises 11-14, write the limit as a definite integral on the given interval, where c i is any point in the ith subinterval. lim ‖ Δ ‖ → 0 ∑ i = 1 n ( 2 − c i sin c i ) Δ x i , [ 0 , π ]
Writing a Limit as a Definite Integral In Exercises 11-14, write the limit as a definite integral on the given interval, where c i is any point in the ith subinterval. lim ‖ Δ ‖ → 0 ∑ i = 1 n ( 2 − c i sin c i ) Δ x i , [ 0 , π ]
Solution Summary: The author explains the formula for calculating the definite integral of f(x).
Writing a Limit as a Definite Integral In Exercises 11-14, write the limit as a definite integral on the given interval, where
c
i
is any point in the ith subinterval.
lim
‖
Δ
‖
→
0
∑
i
=
1
n
(
2
−
c
i
sin
c
i
)
Δ
x
i
,
[
0
,
π
]
With differentiation, one of the major concepts of calculus. Integration involves the calculation of an integral, which is useful to find many quantities such as areas, volumes, and displacement.
Part (b)
Define a functiong : [0, 1) R by
tan(tx)
g (1) :=
-dx
x3/2
for all i € [0, 1).
(i)
Show that g is continuous on [0, 1).
(ii)
Show that g is differentiable on [0, 1).
a) Write the Riemann sum for the function f (x) = -x on the interval [-1,1].
b) Calculate the limit of the Riemann sum
c) Check the result of (b) by definite integral.
f (x, y) of a smooth real-valued function f defined on a bounded
Consider the graph z =
subset D of R². Show that the surface area of the graph is given by the formula:
1 +
dx dy.
ду
Surface area
Chapter 5 Solutions
Calculus: Early Transcendental Functions (MindTap Course List)
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