09.08 Module Nine Review and Practice Test Algebra 1 / Module 09: Quadratic Functions
15. (09.02)
Write x2 - 8x + 13 = 0 in the form (x - a)2 = b, where a and b are integers. (1 point)
O (x - 1)2 = 4
O (x - 2)2 = 1
O (x - 3)2 = 2
O (x - 4)2 = 3

according to the triangle sum theorem, all the angles in a triangle must add up to 180 degrees. if we know one angle is already 90, we do 180-90=90. the other 2 angles must add up to 90, exactly.

step-by-step explanation:

-81 -56 -27 0 81

step-by-step explanation: