Question

What is the y-intercept of this radical function f(x)=^3√x+1-3

A. y=-2
B. y=1
C. y=8
D. y=26

​

Answer 1

Hopefully this helps you out

Answer 2

Answer: A y=-2

Explanation:

Your y-intercept occurs when x=0 (0,y)

plug in x=0 into equation and solve for y

y =
`\sqrt[3]{x+1} -3`

y =
`\sqrt[3]{0+1} -3`

y =
`\sqrt[3]{1} -3`

y = 1 - 3

y = -2 A