ASAP! find the inverse of the function y=2x^2+2 a. y=√x-2
b. y=√1/2x-1
c. y=√2x^2-4
d. y=√1/2x-1​

Step-by-step explanation:

We want to find the inverse of the function:

To find the inverse of a function, we will flip the variables and solve for y. So:

Solve for y. Subtract two from both sides:

Divide both sides by two:

And take the principal square root of both sides. Therefore:

24

step-by-step explanation:

if it takes 8 pounds to make 12 divide 12 by 8 and you get 1.5, 1.5 x 16 = 24

36 girls

step-by-step explanation:

the 48 boys is 4 parts of the ratio

divide 48 by 4 to obtain one part of the ratio

= 12 ← 1 part of the ratio

3 parts = 3 × 12 = 36 ← number of girls