You are given that the function f(x) = Select one: OA -2 О в. -10 О с 2 OD S OE -2/9 2(x + 3) x²+x-2 has an absolute maximum on the interval -2 < x < 1. Find this maximum.

Q: Let f (x) = 1z1 -중23-22 + 4z -2. Determine at what point f (x) achieves a local max. If there is no…

A: At the point of local maximum, the first derivative of the function is zero and second derivative of…

Q: = · (x² + 2x − 12) (x³ + x² − 12x). If there is more than one answer, enter your answers as a comma…

A: The objective of this question is to find all the zeros of the given function. A zero of a function…

Q: Let f(x) = 5x-4 and g(x) = x2 - 1. Find (go f)(-1). O A. -82 о в. -4 о с. 0 O D. 80 O A О в O c O D

A:

Q: f(x+h) = √x+htt' - √XTY'

A: Given:- fx+h-fxh=x+h+4-x+4h

Q: The UofToys company has a factory that produces toy trucks and toy cars only. The total number of…

A: Given: A toy's company has a factory that produces toy trucks and toy cars. The total number of toys…

Q: For the function f(x) = 5x° -4x +2x + 3, findf "(x). Then find f"(0) and f"(4). f"(x) = Select the…

A: Double derivative

Q: A function and its graph are given. Fx) = + 4x - 20x - 20 250 200 150 100 50 -10 -5 - 50 (a) From…

A:

Q: The domain of the function За + 5у is 2? + у? — 4 f(x, y) - >

A:

Q: The absolute maximum of f(x) = -2x + 5x215 on [-1, 1] is Select one: а. 3 О Б. 30 С. 1 O d. 7

A: fx=-2x+5x25  differentiating both sides f'x=ddx(-2x+5x25)  f'x=-2+525x-35  f'x=-2+2x-35

Q: Show that the function x- 16 - f (x) = x + 4 4 - 10 x = 4 has a removable discontinuity at x = 4.

A: A real valued univariate function f=f(x) is said to have removable discontinuity at c in its domain…

Q: The UofToys company has a factory that produces toy trucks and toy cars only. The total umber of…

A: Given: A toy company has a factory that produces toy trucks and toy cars. The total number of toys…

Q: Find three solutions for this function: X-4 f(x) = %3D 2х-8 O (( x, y):(1, – X0, 1)(1, –)} O ((x,…

A: The given function is:fx=x-42x-8

Q: 1. What are the domain and range of the function f(x) = -57 a) Domain = (xER) b) Domain = (xER]x20]…

A:

Q: 2. Evaluate the piecewise defined function at the indicated values. x2 + 4x if x s -3 Ax) = {x if -3…

A:

Q: Suppose f(x)=-16002x^4+3201x^3-20578x^2+4017x+15 a.What is the “end behavior” of this function?…

A: Consider the function: a) End Behaviour: fx=−16002x4+3201x3−20578x2+4017x+15 When x goes to infinity…

Q: The graph of function f(x) = 5x – 7x² – 8 is concave - downward on

A: For the given Function  f(X) is concave downward on (-∞, 7/15)  So none of the options is correct.

Q: Find the maximum value of f(x,y) = 84 -x² - y² on the line x + 9y = 82. The maximum value of f(x,y)…

A: We have to find the maximum value of f(x,y)=84-x2-y2 on the line x+9y=82 h(x,y) can be determined…

Q: 1a. f(x)=−x^2 ; g(x)=x−3 Find the expressions for f∘g and g∘f and give their domains. (f∘g)(x)=…

A: 1a) The given functions are fx=-x2 and gx=x-3. Evaluate f∘gx as follows. f∘gx=fgx=fx-3=-x-32 Thus,…

Q: Given f(x) is defined on the closed interval [4, 20] where f(x) = −x^3 + 6x^2 + 288x + 4000 Find the…

A: