Graph the equation y = 1-22 + 2x + 3 on the accompanying set of axes. You must plot 5 points including the roots and the vertex.

What is the measure of one interior angle of a pentagon

The coordinates of vortex a’ are (8,4) (-4,2) (4,-,4) the coordinates of vortex b’ are (6,6)(12,-,12)(12,12) the coordinates of vortex c’ are(-2,,12)(4,12)(12,-4)

Which equation represents a direct linear variationa. y=x2b. y=2/5xc. y=1/xd. y=x+3