The equation of a parabola is 1/8(y−5)^2=x+3 .

what are the coordinates of the focus?

(−3, 3)

(−5, 5)

(−3, 7)

(−1, 5)

In trapezoid efgh, m∠gfe=63∘. identify m∠ghe. !

For problems 29 - 31 the graph of a quadratic function y=ax^2 + bx + c is shown. tell whether the discriminant of ax^2 + bx + c = 0 is positive, negative, or zero.

Two angles are complementary. the larger angle is 36 more than the smaller angle. what is the measure of the larger angle?