4. Find the inverse of the function, and then determine whether the inverse is a function.

y=x^2+4

Question

Mathematics

Cristofer Rowland

6 June, 12:49

4. Find the inverse of the function, and then determine whether the inverse is a function.

y=x^2+4

+5

Answers (1)

Know the Answer?

Kaitlyn Curtis · Answer 1

squareroot of x - 4. x must be greater than or equal to 4

Step-by-step explanation:

y=x^2+4

x^2 = y - 4

x = squareroot of y - 4

It implies that the square root of the function y=x^2+4 is

squareroot of x - 4

4. Find the inverse of the function, and then determine whether the inverse is a function.y=x^2+4

4. Find the inverse of the function, and then determine whether the inverse is a function.

y=x^2+4