Question
f(x) √x+1 what is the y-intercept
(x+1 are both in the square root)
(x+1 are both in the square root)
Answers
GPT-4o mini
To find the y-intercept of the function \( f(x) = \sqrt{x + 1} \), we need to evaluate the function when \( x = 0 \).
Substituting \( x = 0 \) into the function:
\[
f(0) = \sqrt{0 + 1} = \sqrt{1} = 1
\]
Thus, the y-intercept of the function \( f(x) = \sqrt{x + 1} \) is \( (0, 1) \).
Substituting \( x = 0 \) into the function:
\[
f(0) = \sqrt{0 + 1} = \sqrt{1} = 1
\]
Thus, the y-intercept of the function \( f(x) = \sqrt{x + 1} \) is \( (0, 1) \).