Which of the following functions is one - to - one? A h(x) = x³ – x² –2x B (x)=|2x – 1| © f(x) = x² + 1 3x g(x) = X-1 D

Q: Let f(x) = 3x + 4 and g(x) = -2x – 3. What is (f o g)(x)?

A: We have to solve

Q: Given the following function:  f(x)=(x−1)3(x+2)f(x)=(x−1)3(x+2).  What happens at the zero of x=1x=1

A: We have given function fx=x-13x+2.

Q: Find any veritical, horizontal or oblique asymtotes of f(x)= 4-3x/2x-1

A: To find the vertical, horizontal or oblique asymptotes.

Q: Evaluate the indicated function for f(x) = x2 + 1 and g(x) (f - 9)(2t) = x - 5. (f – g)(2t) = 41² –…

A: Here, First, evaluate the value of f(2t). Now, evaluate the value of g(2t).

Q: Show that the function f (x) = (2x2 + 3)3/2 is decreasing for x 6 0 and increasing for x 7 0.

A: Given: f(x)=(2x2+3)32

Q: Use f(x) = 5x – 3 and g(x) = 4 – x2 to evaluate the expression. (a) (fo n(-1) (b) (g o g)(-1)

A:

Q: 1. f(x) = x 3x-1

A: Domain of a function is defined as the values of x for which the function is defined.

Q: The inverse, f-1 (x), of f (x) = 3x is represented by which of the following?

A: Use simple steps of inverse

Q: find f-1 (x) for one-to-one function for f (x) = exsponent 5 of the quare root of  6x − 5 .

A:

Q: Find the x-intercept(s) of the following function. f(x)=x2−16

A: Just substitute f(x) equal to zero and solve the equation, you just need a2-b2=(a-b)(a+b).

Q: Find the inverse of the function f(x) = 2x+1 3x−4

A: Consider the function fx=2x+13x-4.

Q: Let f(x)=x+2x+9f−1(−8)=

A: The given function is

Q: If f(x) = 3x3 + x. Find f () 6/8 O 5/8 O 7/8 4/8

A: From the given function: fx=3x3+x

Q: Find f-1(x) for the following: f(x) = 3 – x

A:

Q: What happens to the value g(x) if x is tripled

A: The value of the function when the x value is changed, totally depends upon the type of function.

Q: Show that f(x) = (x16)2 has no inverse on the interval

A: Solution of the problem as follows

Q: Evaluate the indicated function for f(x) = x2 + 1 and g(x) (f + g)(t - 5) = x - 3. %3D (f + g)(t –…

A: First find the addition of the function (f + g) (x):

Q: Let f(x) = 7/2x -6. For what value of x does function f have the given value?  f(x) = 2/3 X= ?

A:

Q: Find and simplify f(a + h) − f(a) h,    (h ≠ 0) for the following function. f(x) = 6x2 − 4x + 9

A: Let's find.