State the domain and range of f(x) if h(x) = f(x) + g(x) and h(x) = -2x²+x+2 when g(x) = -2x + 4. Select one: a. b. 3 xs ²1/1. ys - 17/12 3 XS, YER d. x ER, YER XER, Ys - C.

Q: Let f(x) = 3x2. Find f(3 + h). f(3 + h) = Find (3 + h) – f(3) h f(3 + h) – f(3) Compute f'(3) by…

A: Given; f(x)=3x2

Q: f(x) =-2x - 4 if xs2 | 4x -9 if x> 2 f(-4) = f(8) = f(2) =

A:

Q: 2. For the function f(x) = 3x - 5x2, find the value of f(2t - 1) in simplified form.

A: For the function , to find the value of  in simplified form.

Q: Let f(x) = 3x³ - 8x² + 4x + 6. Find f(0). f(0) =

A: we are given the function and we need to find out the value of the function at x=0.

Q: Find (fo g)1; if f(x)= x+4 and g(x)= 2x -5.

A:

Q: Let f(x) = 2x + 3x? + 5x + 5. Find f(3 + V2).

A:

Q: Find (fo g)(-2) when f(x) = - 4x -4 and g(x) = 9x +3x- 2.

A: Here, the given functions are: f(x)=-4x-4,g(x)=9x2+3x-2

Q: How can i find the difference quoitent for : f(x)=5x-8

A: Given function

Q: Let f(x)=x +3 and g(x)=-2x+6. Find each of the following. (a) (f+g)(2) (b) (S - 8)X2) (c) (fg)(2)…

A: we have to find the following

Q: Let f(x) -x² + x. Let g(x) = 6x - 4. Find the following: (a) f(5) + g(5) = 56 (b) f(6) g(6) = 1344…

A: The given functions are f(x)=-x2+x,g(x)=6x-4 We have to find the a) f(5)+g(5)b) f(6).g(6)c)…

Q: If f(x) = 2x² – 3.x +5 , find f(4).

A: Given f(x)= 2x2-3x+5 Now we have to find f(4)  by substituting 4 in place of X and evaluate as shown…

Q: If f(14)=27, find f-1(27)

A: If f(x) = y is any function and f is one-one then, => f-1(y)=x

Q: L3Q4. Find (f + g)(x), if f(x) = - 5x2 + 6 and g(x) = x2 - 6. A.- 4x2 B.4x2

A: To find f+gx, if fx=-5x2+6 and gx=x2-6.

Q: Calculate the values of x for which the function y = -3x? + 4x + 2 is strictly decreasing.

A:

Q: If f(x) = 6x – 4, find f(b + 2).

A: given,          fx=6x-4