iven F(X) = 4X+3, 9(x)= X²-5 evaluate (90F)(1)

Q: F(x) = x-4, 16 - x2, x< 4 x 2 4 6. 3 4.

A: By the given function

Q: What's the counterexample of |x+3|=|x|+3

A: Consider a equation: x+3=x+3……1   Now, counter example means to find a value of x for which above…

Q: Var(X)=3, what is Var(2X + 1)?

A:

Q: 8. Given f(x) = -4x5-3x3 + 4x² -7, use synthetic substitution to find f(-3). %3D

A:

Q: If f (-4) for f () = -2x +7 is 15, then what is f- (15)?

A:

Q: What is the value of x in ax- bx +3a - 3b = 0? %3D

A: Compare the coefficient of a and b .

Q: When f(x) = 7x² + 5x +5, evaluate f(- 4) | f(- 4) = %3D

A:

Q: Show that 22x-1 Г(2x) - r(x) r

A:

Q: Evaluate f(-3): -x2 – 3 for x < -2 3x +7 for-2s x,< 3 for x 2 3 f(x) = %3D

A: We need to find f-3 We have fx=-x2-3            for x&lt;-23x+7             for -2≤x≤3x…

Q: Differentiate f(x) = (2x³ + 3x² )(x² + 5x³ +5) using product rule.

A: This question is based on product rule of differentiation.

Q: Compute f’(-2) using shortcut rules. f(x) = 5x + 9

A:

Q: 12 +3t-4 and 3t2-3 9.) Suppose that x = 3x 10

A:

Q: 2 So Adx 4-x

A: We can find the answer as below.

Q: 13. f(x) = (x³ - Зx)(2x? + Зх + 5)

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: If 21+3f(x)+2x^2(f(x))^3=0 and f(-3)=-1 what is f'(-3)?

A:

Q: How do you find the derivate by using the product rule for  f(x) = 3x2/3(x-3)

A: Given,

Q: Where is f(x)%3D4(x-2)+2(x-2) increasing?

A: Here, fx=4x-212+2x-232

Q: 57. f(x) = 5x² at x = 10

A: Note: - “Since you have asked multiple questions, we will solve the first question for you. If you…

Q: 8. Use f(x) = 2x -3 and g(x) = 1 - 2x to evaluate 8(f(2)). %3D

A:

Q: When f(z) = 8z 4z +5, evaluate f(- 2) f(- 2) =

A: The given function is: f(x) = 8x2 - 4x + 5

Q: Let f(r) = 5z² +3x +5 f'(x) = f'(3) =

A:

Q: Prove x²(x-y)² =x² -y²

A: Substitute x=y in the given equation Then x2(x-y)2=0 ....... (1) and x2-y2=0 ....... (2)

Q: -2(x-4)+12(3-2x)=-8

A:

Q: • 61. f(x) = 4 – x², x2

A:

Q: What is (go f)(-1) if f(æ) = 2x + 3 and g(æ) = ? %3D

A: When two functions are combined in such a way that the output of one function becomes the input to…

Q: -3x2 , f'(x) = 54x Let f(x) = (x2 – 9)2 x² – 9' -162(x2 + 3) (x2 – 9)3 and f"(x) = -

A:

Q: 5 Find the domain of y = Vlx + 5| – |x – 3| + - - Vx2-9

A: Given function :

Q: how can i find the difference quotient of g(x)= 11 over/ x+24

A: First of all, consider the formula for the difference quotient and the rational function g (x).

Q: Suppose 7x-19 f(x)= x2 6x 9 Then В f(x) х-3 (х-3)? and B = where A

A: Given function is

Q: What is the correct evaluation of x2 - y2 - z2, when x is equal to -2, y is equal to 3 and z is…

A:

Q: Let 11 f(x) = ( – 2a² – 4)(7z² – 4)" - - f'(x) =

A:

Q: 30x +31x2 - 25x 6 Ehe domain of f(x) = \ 1213 59r2 11la + 30

A: Given function is fx=30x3+31x2-25x-612x3-59x2-11x+30.

Q: solve

A:

Q: When f(x)=9x2+3x+6f(x)=9x2+3x+6, evaluate f(−5)f(-5)

A:

Q: Why ane absoluete value bars necelsary in the ancuees for some integrels, and not in others?…

A:

Q: x2 - 4x if x 4 f(x) = x2 - 16 a = 4 %3D if x 4

A:

Q: B. Qurfient Rule ) f x)= x² 3x²

A: fx=x3-3x2x

Q: Calculate GCD(x3 + 2x2 + 3x , x2 + 3x + 2) in Z5 [x]. What is wrong with my answer? The correct…

A:

Q: Calculate R8 for f(x)=7-x over [3,5].

A:

Q: f(x) =-2x - 4 if xs2 |4x -9 if x> 2 3.

A:

Q: 19. f(x)=x²-5

A: Topic = Functions As per guidelines , At a time only one question can be answered out of different…

Q: 9. f'(x) = 4x³ + 5x² – 7; f(0) = -3

A:

Q: what is f(x) = 5x + 7 and the domain is { 0, 2, 6 }

A: The given function is,                     f(x) = 5x + 7 Domain is given as, {0, 2, 6) , we want to…

Q: f (2) 2. Find if Ar) -(1-x²)(* -1) =

A:

Q: find second derivitive of  f(x)=3x^5-9x^3-15x^2+8x-200

A: To find the second derivative of f(x).

Q: 7. State the restrictions on f(x) 2x 3x-6

A:

Q: Find f"(3) if Ax) = X-2.

A:

Q: 2. Find f'(x) if f(x) = (x³)(8x² – 4) -

A: Given,

Q: Find 2 for all of: 1- y = xvInx 2- y = 3 x(x-2) x²+1

A: