What is the y-intercept of this quadratic function?
f(1) = -12 + 101 - 22
The y-intercept of function fis (

Will give brainliest what is the value of x? enter your answer in the box.

The table represents a function. what is f(-2)? a.-3 b. -1 c.1 d.3

What is the next step in the given proof? choose the most logical approach. a. statement: m 1 + m 2 + 2(m 3) = 180° reason: angle addition b. statement: m 1 + m 3 = m 2 + m 3 reason: transitive property of equality c. statement: m 1 = m 2 reason: subtraction property of equality d. statement: m 1 + m 2 = m 2 + m 3 reason: substitution property of equality e. statement: 2(m 1) = m 2 + m 3 reason: substitution property of equality