Suppose that the functions q and r are defined as follows. q (x) = x² +6 r(x) = √x+9 Find the following. (gor) (7) = [] (rog)(7) = [ 0° 0/0 X S

Q: c) f (x) = v9 – 3x

A: See the solution below.

Q: 1. Find the following for the function f(x, y) = 3x³y² - 5x + 26y - 9.

A:

Q: Find S° g)(x) and write the domain in interval notation. e) - V2 -x 16

A: f(x) = 3/(x2-16) and g(x) = √(2-x)

Q: Consider the following trig function k(t) = -18 sin(26z + ) Find all the x-intercepts for 0 <z < IT

A:

Q: Can you calculate f(0) for the function f(x) = 2π2?

A: Answer is  f(0)=2π^2. Explanation is given below

Q: a) Given the functions f(x) = 2x – 2 and g(x) = x² – 1. i) Find (fo g)(x). ii) State the domain and…

A: The domain of a function f(x) is the set of all possible values of x for which f is defined. The…

Q: 1. Differentiate the following. Simplify as far as possible. - 3.r)" + (1 – x)² – VF f(x) = V 2+

A: 1)

Q: 6. If f(x) = x2 + 2x - 1 and g(x) = 2x-3, find each of the following functions. (a) f°g (b) g°f (c)…

A:

Q: Find the value of C if f ′ (x) = 2x2 and f (4) = 5

A: Given,    f ′ (x) = 2x2 and f (4) = 5

Q: Problem 3: Find (i) f'(x) and (ii) f"(x) of the following functions. 6x4-√x , c) ƒ(x) = e4 – 5e-5x -…

A: As per the rules of the company we can answer only the first question and rest can be reposted.

Q: 1. Find the intercepts of the function. f(x)-x* +2 а.

A: Given data÷

Q: Given that     and f(π) = 1, find f(0)

A:

Q: Find f′′(x). f(x)=(x 2+2)9

A: Given fx=x2+29. The objective is to find f"x.

Q: 3 If f(x) = Vx and g(x) = x° – 23, simplify the expressions (fo g)(3), (f o f)(4), (g o f)(x), and…

A: The function is a rule that associates or fixes a number to the particular point x. If , then the…

Q: 69. f(x) Vх — 4 3.

A: The domain of function is the set of input or argument values for which the function is real and…

Q: If V(x) represents the volume of water, in cubic inches, in a tank when the height of the water is x…

A:

Q: Find 4°f(x) if f(x) = (3x + 1)(3x + 4)(3x +7) ... (3x+ 19).

A: See answer below

Q: For f(x) = 4x and g(x) = x+3, find the following functions. a. (fo g)(x); b. (g o f)(x); c. (f o…

A:

Q: The average monthly temperature changes from month to month. Suppose that, for a given city, we can…

A:

Q: If (f°g)(x)=2x-1,how might f(x) and g(x) be defined?

A: (f°g)(x)=2x-1 can be written as f(g(x)) So g(x) is the inner or the first function  And f(x) is…

Q: Find (ho g)(x) for the indicated functions. h(x) = Vx+4, g(x) = x+3 (ho g)(x) =D

A: Given,          hx=x+4 , gx=5x+3

Q: 2. Given f(x) = 3x2 +4x and g(x) = 2x - 1, find (& simplify) the following: %3D (f-g)(x) = b.…

A:

Q: c) Find 4°f(x) if f(x) = (3x + 1)(3x + 4)(3x + 7).. (3x + 19).

A: GIVEN: f(x) = (3x + 1) (3x + 4) (3x + 7).... (3x + 19)

Q: A. Find the domain and range of f ·g of the following: 2. f(x) = Vx +1; g(x) = = vx – 1

A: