Determine an expression that would represent the missing side if the perimeter is 8x2 + 2x – 7. 5x2 + 4x-1
W
2x2 + 3
A
22
2.2 - 9
B
3x2 + 23
С
7x2 + 4x + 2
D
2x2 + 2x - 3

Which functions are even? check all of the boxes that apply. f(x) = x4 – x? f(x) = x2 – 3x + 2 f(x) = (x - 2) f(x) = x done

Which sentence describes why polygon mnop is congruent to polygon jklp? a. polygon jklp maps to polygon mnop through a translation. b. polygon jklp maps to polygon mnop through a rotation. c. polygon jklp maps to polygon mnop through a dilation. d. polygon jklp maps to polygon mnop through a stretch.

The center of the circumscribed circle lies on line segment and the longest side of the triangle is equal to the of the circle.