Question: In problem, for the given functions and , find: (a) (f g)(4) (b) (g f)(2) (c) (f f)(1) (d) (g g)(0)

In problem, for the given functions and , find:

(a) (f ° g)(4)

(b) (g ° f)(2)

(c) (f ° f)(1)

(d) (g ° g)(0)

f(x) = 3x + 2; g(x) = 2x2 - 1

Step by Step Solution

★★★★★

3.42 Rating (171 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

fx 3x 2 gx 2... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Precalculus Questions!

Q:

In problem, for the given functions and , find: (a) (f ° g)(4) (b) (g ° f)(2) (c) (f ° f)(1) (d) (g ° g)(0) f(x) = |x|; g(x) 8(x) x + 1

Q:

For the given functions f (x), let x0 = 0, x1 = 0.6, and x2 = 0.9. Construct interpolation polynomials of degree at most one and at most two to approximate f (0.45), and find the absolute error. a. f...

Q:

For the given functions f (x), let x0 = 1, x1 = 1.25, and x2 = 1.6. Construct interpolation polynomials of degree at most one and at most two to approximate f (1.4), and find the absolute error. a. f...

Q:

Find, (a) (f + g) (x), (b) (f - g) (x), (c) (fg) (x), (d) (f/g) (x), (e) (fog) (x), (f) (gof) (x) 1. f (x) = 3x2 - 7, g (x) = -x2 -4x + 5 2. f (x) = 1 / x, g (x) = 2 x

Q:

Identifying Types of Functions from an Equation Classify each equation as linear, quadratic, or exponential: a. f(x) = 3x + 2 b. y = 5* c. f (x) = 2 d. f(x) = 4(2)* + 1 e. y = 7(.25) 3x f. y = 4x2 +...

Q:

Question 1 1 pts If f (x) = 4x - 3 and g () = - + 6, what is the value of - (3).Question 2 4 pts Let f (x) = vx + 4 and g (x) = x find: a . (f g) (x ) b. State the domain of (fog) (x) c. (go f) (x)...

Q:

Describe five physical properties of a communications channel. [5 marks] (b) Consider the figure below. Entities N and N0 use an ARQ system. Channel - 1 Channel Channel + 1 Entity - 1 Entity Entity +...

Q:

For f(x) and g(x) given in following questions, find (a). (f * g) (x) (b). (g * f) (x) (c). f(f(x)) (d). f2(x) = (f * f) (x) 1. f(x) = (x - 1)3 g(x) = 1 - 2x 2. f(x) = 3x g(x) = x3 - 1 3. f (x) = 2(x...

Q:

AP Calculus AB AP Exam Review Free Response 3 This Question is \"CALCULATOR INACTIVE\" Please show all work on page 2 & 3 The function g is defined and differentiable on the closed interval [6, 6]...

Q:

please show work to help me understand the HW, and ill leave a like! You currently own a home in Eastville, Oregon, and want to put your house on the mar- ket. You're not in any particular hurry to...

Q:

Suzanna earns $4000 in her summertime job; the rest of the year she attends college fulltime. Suzanna may claim an exemption from FIT withholding if: a.she also has a taxable scholarship (used for...

Q:

For each of the following compounds, 1. Draw the Lewis structure. 2. Show how the bond dipole moments (and those of any nonbonding pairs of electrons) contribute to the molecular dipole moment. 3....

Q:

17. The number of social networking accounts a group of students own is recorded. (a) If the mean number of social networking accounts the students own is 2.2, find the value of x. (b) If the median...

Q:

1 0 . As the output of an industry expands, in the short run, marginal costs will increase, causing the short-run market supply curve to slope upward to the right. If cost conditions in the industry...

Q:

In Problems 1928, write the function whose graph is the graph of y = x 3 , but is: Shifted to the left 4 units.

Q:

Problems 2837 are based on material learned earlier in the course. The purpose of these problems is to keep the material fresh in your mind so that you are better prepared for the final exam. Solve...

Q:

In Problems 1928, write the function whose graph is the graph of y = x 3 , but is: Horizontally compressed by a factor of 1/2.

Q:

Here is the link for texmessages.rds dataset. Please comment below if you have problems accessing it. please help me with the solution and rcode....

Q:

Choose the correct response(s) i. For bonds selling at par (face) value, the price of the bond is equal to the face value of the bond. ii. For bonds selling at a discount, the bond's yield is greater...

Q:

Happy Books sells paperback books for $7 each. The variable cost per book is $5. At current annual sales of 200,000 books, the publisher is just breaking even. It is estimated that if the authors'...