When copying a segment and bisecting a segment, which step is the same?

Draw a ray with one endpoint.
Open the compass larger than half the length of the segment.
Place the compass on the endpoint of the segment.
Create an arc on either side of the segment.

on your paper it doesn't say the answer but the the answer is altitude

step-by-step explanation:

1: -2 3/4, -2 1/2, -14, 0, 3, 8 1/3

2: -4, -3, -2 1/2, -2 1/4, 3 1/4,

step-by-step explanation:

x² + 3x + 7 = 0       [ax² + bx + c]

a = 1

b = 3

c = 7

quadratic formula:

    (+/- is this ±)

plug in the numbers into the variables

your answer is a