Evaluate the function f(x) = -x - 2 at the given value of the variable. a. f(4) b. f( – 4) a. f(4) = (Simplify your answer.) b. f( - 4) = (Simplify your answer.)

Q: Find the function f(x) = ax3 + bx? - + cx + d for which f(- 3) = - 151, f(- 1) = - 7, f(1) = 1, and…

A: The given function is; f(x) = ax3+bx2+cx+d And f(-3)=-151, f(-1)=7, f(1)=1, f(2)=14.

Q: Evaluate the function at the given values of the variable. f(x) = 8x - 2 a. f(-1) b. f(-6)

A:

Q: compute the difference quotient f (x + h) - f (x)/h. Simplify your answer as much as possible. f (x)…

A: The given function is: fx=x3 The formula given by: fx+h-fxh for difference quotient.

Q: Evaluate the function graphically. -2 Find f(1) op

A: Given, Graph of function is a staright line at x = 1 , when we draw the  line parallel to y  axis ,…

Q: Evaluate the function. f(x) = -2x? – 10x Find f(-5)

A: Put -5 in the given function

Q: -3х - 3, Lx? + 2х - 1, X < -1 f(x) x 2-1

A: We have to find the value of the function

Q: S-x-1 x-2

A: Given function

Q: Find the function value. find f(-3) when f(x)=7x-2

A:

Q: Write the domain of the function using interval nc かー -3 9 SオE 3. 4- 5- 6-

A: We can make it easier for you.

Q: Find the function f if you know that f"(x) = -2 + 12x – 12x? and f(0) = 8, f'(0) = 14 %3D %3D

A: Given : f''(x) = -2 +12x - 12x2  , f(0) = 8,  f'(0) =14   To find : Function f ?

Q: What is the value of the function? f(x)=(-2)^3(3)^0(4)^-2

A: I am going to solve the given problem by using some simple algebra.

Q: What is the domain of the function? 'y -2 2 2 O A. x#2 B. -00 < X < 00 O C. - <X< 1, x = 2 D. - <x <…

A: Given,  The graph of the function  We have to write the domain of the function.

Q: The function f(x) is defined as f(x) = 2x + 5. What is the value of f(- 7/4)? a. -17 b. 3/2 c. 17/2…

A: given f(x)= 2x+5 f(-7/4)= 2(-7/4)+5 =-7/2+5 = -3.5+5= 1.5 = 3/2 f(-7/4)= 3/2

Q: Find the x- and y-intercepts for the function.   f(x)=x+9/x^2+4   Enter your answers as points,…

A:

Q: Consider the function f(x,y) = x² +y² – - x + 3y. What is the value of f(-2,3)? .A 20 .B 4

A: fx, y = x2+y2-x+3y     at  -2, 3

Q: m +2 x = -3 Given the function, g(x) 2x g(x) = {1

A:

Q: Find the function f(x) = ax° + bx + cx +d for which f( - 3) = - 141, f(- 1) = - 5, f(1) = 3, and…

A: SOLUTION-

Q: 2- (4x+3y)= -4 (y+1) Is this a function? Explain.

A: Yes, given expression is a function.    Given,    2- (4x+3y)= -4 (y+1) 2 - 4x - 3y = -4y -4 Adding…

Q: Express the area and perimeter of an equilateral triangle as a function of the triangle’s side…

A: An equilateral triangle is a triangle in which all the sides are equal. Perimeter of a triangle is…

Q: Write an equation for the function that includes the points. X F(x) -4 0.53 -3 5.3 -2 53 -1 530

A:

Q: f(x) = 2√√√x-3+5

A: Given :- f(x)=2√(x-3) +5  To find:- Is it f(x) is function ?

Q: During a month-long advertising campaign, the total sales S of a magazine is modeled by the function…

A: The given function of sales  S = 2x2 +22x + 14000 Differentiate on both side with respect to x dS/dx…

Q: The input value for a function is 20. That is the output for y=-1/2x-5

A:

Q: Evaluate the function f(x) = x + 9x+3 at the given values of the independent variable and simplify.…

A:

Q: What is the domain of the function? 个y 21 4 -2 2. 中一2 4 O A. x> -2 B. -00 < X < 00 OC. x#-1, x #2 D.…

A:

Q: 22.) Whether Determine the equation represents a y Function of X. as 2 x² - y = 9

A:

Q: Classify the functions as even, odd, or neither.

A: If f(-x) = -f(x) , then function is odd. f(-x) = f(x) , then function is even.

Q: Evaluate the difference quotient for the given function. Simplify your answer. f(x) = 1 + 3x – x²,…

A: I am going to solve the given problem by using some simple calculus to get the required result.

Q: The table of values represents a function. f(x) -4 -1 -2 1 2 4 3 What is the value of x if f-' (x) =…

A: A function is a relation which maps each value in its domain to exactly one value in its range.…

Q: Write the function g(x) in terms of the function f(x).

A:

Q: Find and sketch the domain for the function. f(x,y) = / (x? - 9) (y²- 25)

A: Given that: f(x, y)=(x2-9)(y2-25)

Q: fex)= x?-4; f(x+3)

A:

Q: Evaluate the function. f (x) = 3x? – 3x + 1 - Find f(-2) Answer: Submit Answer

A: Just substitute -2 in place of x everywhere in f(x) and you are done.

Q: ine a function except for one. What is it? A. y = 3x +

A: Equation: A. y=3x+5  This is an eq of a St.line. This is linear equation which is in the form…

Q: Evaluate the function at the given value of the variable. f(x) = 3x2 - 3 a. f(2) b. f(- 4) a. f(2)…

A:

Q: solve for y to determine if y is a function of x. If it is, express it using function notation. What…

A:

Q: 30. Evaluate the function for x =-1; y= 3• 5%.

A: Given data: The given expression is y=3⋅5x. The given value of x=-1. Substitute -1 for x in the…

Q: which pair of function is (g•f) (a)= |a|-2?

A:

Q: The linear function f with values f(-3) = 10 and f(4) = 7 is f(x) =

A: We can find the linear function as below.

Q: The table represents the function f(x) when f(x)=-3 what is x

A:

Q: 3x Consider the function f(x) = x2 +4x-5 For what value(s) of x is the function undefined?

A: The given function,   fx=3xx2+4x-5

Q: find the total cost C(x)C(x) in dollars of renting a van for a day and driving xx miles?

A:

Q: Evaluate the function at the specified values of the independent variable. Simplify the results.…

A:

Q: Determine whether the equation defines y as a function of x. x? + (y - 2)2 = 8 O is a function O is…

A:

Q: gien the function  h(x)= 3x-4          find h-2 (x)                                        5x+2

A: Given the function h(x)

Q: What are the x-intercepts of the function f(x) = x² + 2x – 15? ОА. (-5, 0), (3, 0) о в. (0, 5), (о,…

A:

Q: n y = -5e0.

A:

Q: Find the value for the function. 3) Find f(4) when f(x) = Vx2 +.

A: The given function is, fx=x2+3x. The objective is find the value of the function at x=4.

Q: Q2: Define whether y represent as a function of x a) -5x? + y = 12 b) -2x + y? = 3

A: