3 years ago

I need help it’s hard

Mathematics

1 answer:

Reika [66]3 years ago

6 0

9514 1404 393

Answer:

f^-1(x) = (x +4)/3

Step-by-step explanation:

The inverse function is found by swapping x and y, then solving for y.

y = 3x -4 . . . . . function y = f(x)

x = 3y -4 . . . . . inverse relation

x +4 = 3y . . . . add 4

(x +4)/3 = y . . . divide by 3. This is the inverse function

f^-1(x) = (x +4)/3

You might be interested in

Erik rides his motorbike 26 2/3 miles in 2/3 hour. What is Erik’s average speed in miles per hour? Enter the number in the box.

Scilla [17]

Answer:

40 mph

Step-by-step explanation:

average speed 40mph

5 0

3 years ago

Read 2 more answers

Estimate the quotient of 239.63 ÷ 7.51

Colt1911 [192]

<span>239.63 ÷ 7.51
estimate
= 240 / 8
= 30</span>

5 0

3 years ago

this is 200 points my insta is niqdariot for the other 100 pleaseeeeeeeee help me asap its only 4 questions and I need all four

Kamila [148]

Answer:

19. parallel

20. corresponding

21. exterior

22. corresponding exterior angles

if not for the points i wouldve left u to suffer on ur own so yor welcome

8 0

3 years ago

Read 2 more answers

Use the graph of f to describe the transformation that results in the graph of g. Then sketch the graphs of g and f. f(x) = ; g(

Jet001 [13]

Answer:

Di ko alam

Step-by-step explanation:

Hirap niyan eh

6 0

3 years ago

3 over 2 of 24 bananas=

Neko [114]

Answer: 36 bananas

Step-by-step explanation: find 1/2 of 24 which is 12. Then, add that with 24.

4 0

3 years ago