Question: Let f ( x ) = 1 x - 2 and g ( x ) = 2 x + 3 . Then ( f @

Let f(x)=1x-2 and g(x)=2x+3.
Then (f@g)(3)=
(f@g)(x)=
Let f ( x ) = 1 x - 2 and g ( x ) = 2 x + 3 .

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock 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 Mathematics Questions!

Q:

1. Let f ( x ) = 1 5 x +7 a) Find f 1 ( x ) . b) Graph f and f 1 . c) Evaluate df dx at x = 1 and df 1 dx at x = f ( 1) to show that at these points df 1 dx = 1 df dx . 2. Let f ( x ) = x 3 3 x 2 1,...

Q:

Let f x 3x 5x 7 and g x 2x 1 Find the following 6pt a b Iptx 2 c d 2pt x 2 a g 2 b g i 1 4 Refer to the following graph If it doesn t exist write undefined 4pt 1ptx4 a f g 3 c f 0 b g f 0 d g g 2 f g...

Q:

ACORN Timeout x tut8.pdf: MAT 137Y F/W 2020-20 x [ mat137_hw4.pdf: MAT 137Y F/W x () mat137_hw4 (1).pdf * + X O X1+ | C:/Users/User/Downloads/mat137_hw4%20(1).pdf . . 1 12 - + ment is worth 10...

Q:

3 Let f x 2x x 3 and g x x 1 a g x b f g x c fog x 4 Let g x 2x and h x x 4 a hog 2 b goh 2

Q:

2. Let f ( x) = 7 x + 3 and g (x) = 4x-5. Find ( f + 9) (x) ( f t g ) ( x ) , (fg ) ( x ) , and ( a ) ( x ) . Give the comain of each Simplify your answer ( f + g ) ( x ( f - q ) (x ) = fa) (x ) = g...

Q:

please solve both questions Which expression best represents an approximation of f(x) da? 0 - (f ( 2 ) + $ ( 2 .5 ) + $ ( 3 ) + $ ( 3 .5 ) + f ( 4 ) + $ ( 4 .5 ) + $ ( 5 ) + f ( 5.5 ) ) O 6 - 2 (f (...

Q:

Let f: X Y be function and g: X fcXxY, g(x) = (x, f(x)). Prove that if g is a homeomorphism then f is continuous? Let g: Y Z be continuous and injective. Let f: X Y be a function. If gof is closed...

Q:

Consider the following OCaml code: let f x = x let rec mystery3 (g, n) = if n - 1 then g 1 else g n + mystery3 (g, n-1) let res = mystery3 (f, 5) What is the type of mystery3? OA (int -> int) int) *...

Q:

6 x 1 a Enter the domain of f g x in interval notation Let f x 5 x 2 and g x b Enter the domain of g f x in interval notation

Q:

function as the composition of two functions y 14 6x Choose the correct answer below OA If f x 1 1 x and g x 14 6x then y f g x 1 OB If f x x and g x then y f g x 14 6x OC If f x x and g x 14 6x then...

Q:

When you look down into a swimming pool or a lake, are you likely to underestimate or overestimate its depth? Explain. How does the apparent depth vary with the viewing angle? (Use ray diagrams).

Q:

(a) Compute the specific heat capacity at constant volume of nitrogen (N2) gas, and compare with the specific heat capacity of liquid water. The molar mass of N2 is 28.0 g/mol (b) You warm 1.00 kg of...

Q:

Item 3 Time Remaining 1 hour 6 minutes 2 8 seconds 0 1 : 0 6 : 2 8 Item 3 Time Remaining 1 hour 6 minutes 2 8 seconds 0 1 : 0 6 : 2 8 Which of the following factors most likely would cause an auditor...

Q:

What are some food related health care issues that inner cities are more likely to see than more affluent areas? Why are certain areas most likely to experience inadequate healthy food options than...