BlueRoo6292 BlueRoo6292

22-10-2019
Mathematics

contestada

104. Find the inverse g for each function f.
a. f(x) = 1/2x-3

Respuesta :

chrisleebear chrisleebear

22-10-2019

Change f(x) y to make it easier.
y = 1/2x-3
switch y and the x.
x = 1/2y-3
Add 3 to both sides
x+3 = 1/2y
Multiply both sides by 2.
2x+6 = y
Therefore, f^-1(x) = 2x+6

Answer Link

Otras preguntas

Can you please help me this is due really soon and I don't know what to do

With what emotion does Brian struggle most in this chapter? self-pity loneliness fear impatience

Pandas eat bamboo for energy. What are pandas classified as

In the giver, why does jonas have to receive and store memories of pain?

A rise in __________ released from the sarcoplasmic reticulum allows actin to bind to myosin and cause a contraction, which requires __________ energy.

Which era of American musicals is defined by exotic locations; emphasis on songs rather than plot; and stereotypical characters

What does the last sentence of Chapter 18 show? 1. Brian accomplished his goal. 2. Brian would now be rescued. 3. Brian failed. 4. Brian cannot last much longer

Identify the class of lever whch is not used for lifting heavy loads but as used for making work faster. Explain your answer.

What is the value of y in the formula show when x=4/5

Write 48 : 132 : 84 in its simplest form.