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Sketching graphs Sketch a possible graph of a function f, together with vertical asymptotes, satisfying all the following conditions on [0, 4].
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Single Variable Calculus: Early Transcendentals, Books a la Carte, and MyLab Math with Pearson eText -- Title-Specific Access Card Package (3rd Edition)
- If a function f is an even function, then what type of symmetry does the graph of f have?arrow_forwardFind a formula for a function f that satisfies the following conditions. lim f(x) = 0 lim f (x) = -0 f(8) = 0 lim f (x) = oo lim f (x) = -0 f(-1) = 10 9 - x f (x) = 22 (x – 8) - 8 - x f (x) = 교교 (x - 9) 8 - x f (x) = 12 (x – 8) 9 - x f (x) = 2? (x – 9) O none of thesearrow_forwardSketch the graph of an example of a function f that satisfies all of the given conditions. lim f(x) = 4, f(5) = 5, f(-1) = 3 lim f(x) = 6, X-5+ lim f(x) = 4, X-5- y x 1 O -5 -5 6 2 6 2 5 -5 y 6 2 5 x y 2 6 x 5 -5 2 5 xarrow_forward
- 3) Sketch the graph of a function that has all of the following properties. lim f(x) = ∞ x-3 lim f(x) = 2 x→-1 lim f(x) = x 2 =- 1 lim f(x) = 2 x→2+ • f(-1) = 3 f(2)=- 4arrow_forwardSketch the graph of a function f that satisfies all of the given conditions. lim f(x) = 4, lim x+3+ x→3 f(x) : = 2, lim, f(x) = 2, f(3) = 3, f(–2) = 1 x→-2 البارب برای -6 -6 -4 -4 -2 -2 5 4 3 y 4 2 1 -1 2 2 4 4 6 x -6 -4 -2 5 4 3 1 2 4 6 X -6 -4 ● -2 I y 5 4 3 1 ....لي 2 4 6 xarrow_forward(1) Consider the graph of function f(x): 14 6. -5 -4 -3 -2 Evaluate: (a) lim f(x) X4" (b) lim f(x) (c) lim f(x) (d) lim f(x) (e) lim f(x) x-2 (f) f(-2) (g) lim f(x) (h) Is f continuous at x =-2? Explain. (2) lim 12 (3) lim (2x3 - 3x? + x) x - 2x2 +3x-5 3-x x2 - 3x -4 (4) lim (5) lim x-4 x2 - 7x +12 3x (6) Consider the function h(x) = %3D X-2 (a) lim h(x) (b) lim h(x) X-+2 (c) lim h(x) X2 (7) Find all vertical asymptotes and horizontal asymptotes (if any) X-3 (a) f(x) = 2x +4 x+3 (b) f(x) = %3! x2-9 (8) Find the derivative f' (x). (You may use derivative properties) (a) f(x) = 12 (b) f(x) = x+3x (c) f(x) = x+ (d) f(x) = 3x- 2x4 (9) The total cost of producing x calculators is given by C(x) = 4000+10x+0.05x2. The revenue from selling x calculators is given by R(x) = 70x-0.006 (a) Determine the Marginal Cost Function (b) Find C(500). Interpret this result (c) Find C'(500). Interpret this result (d) Find the exact cost of producing the 50Ist item (e) Why do we get similar answers for both…arrow_forward
- B The graph of a function f with f (b) > f (a) is shown above for a ≤ x ≤ b. The derivative of f exists for all x in the interval a < x < b except x = 0. For how many values of c, for a < c < b, does lim f(x)-f(c) f(b)-f(a) x-c b-a X-C Zero Two Three (a, f(a)) Four = (b, f(b)) ? Varrow_forwarda) Sketch the graph of the function f (x) = {2x – 3 if x 2 %3D then evaluate lim f(x), lim f(x) at a = 2. X --> a+ X --> a- b) Find the derivative of the following function f (x) = 3x5 – 2x4 + 3x2 - 2x + 1 %3D c) Find the derivative of the following function g (x) = (1+x) e d) Find the derivative of the following function h (x) = (x + ) %3Darrow_forwardhow do i graph all of what is asking and how would it look like?arrow_forward
- Tutorial Exercise Use the given graph of the function y = f(x) to find the following quantities, if they exist. y 3 1 -6 -5 -4 -3 -2 -1 1 (a) lim f(x) X-4 (b) lim f(x) X-1- (c) x--1+ lim f(x) (d) lim f(x) x--1 (e) f(-1) Step 1 of 3 (a) lim f(x) X→-4 Recall lim f(x) exists if and only if lim f(x) = lim f(x). a+ Xa Xa Also recall lim f(x) = L if the values of f(x) can be made arbitrarily close to L by taking x sufficiently close to a for Xa x a. Using the graph, find the values (if they exist) of lim f(x) and lim f(x). (If a limit does not exist, enter DNE.) X→-4+ X-4- lim f(x) = X→-4- lim f(x) = X→-4+ O, lim f(x) ---Select--- X--4 O and its value is as follows. (If the limit does not Since these limits -Select--- exist, enter DNE.) lim f(x) = X-4arrow_forward2. (a) Draw the graph of f(x) 2x -1 |x-1| x 0 (b) Find lim f(x) and lim f(x) or explain why they do not exist. Give reasons for x →0 your answers.arrow_forward2. A portion of the graph of the function y = f(x) is shown in the figure. (a) State the domain and range of f. (b) Find the values: f(-2) and f(3). (c) Use the graph to determine each of the limits: (i) lim f(x); lim f(x); lim f(x) x-2+ x-2- x-2 (ii) lim f(x); lim f(x); x-3 lim f(x). x+3 3. The graph of the function y = k(x) is shown in the figure. (a) Write a piecewise formula for the function k. (b) Evaluate the one-sided limits of k at x = 1 algebraically, by using your formula from part (a). y=f(x) 1+ fif 1 -1- 2 1.5 1 4. Let f(x) = |x| and g(x) = x - 3. (a) Determine the formulas for each of the related composite functions: h(x) = (fog)(x) = f(g(x)) s(x) = (gof)(x) = g(f(x)) t(x) = (gofᵒg)(x) = g(f(g(x))). 5. (a) Find the values of x₁ and x₂ in the figure. (b) Find the largest positive number 8 such that: |-1|<0.1 whenever 0<|x-1|<8. Hint: Choose to be the minimum value of |x-1| for i = 1,2. (b) Plot graphs of all the functions: f,h, s, and t in the same coordinate plane. Use…arrow_forward
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