Which two ordered pairs represent a proportional relationship? OA. (2, 2) and (4, 4)
ОВ.
(4, 3) and (4,4)
OC. (3, 2) and (4, 4)
OD. (2, 2) and (4, 6)
I need the answer ASAP

27 is what percent of 108? 27 is % of 108

Aprojectile is thrown upward so that its distance above the ground after t seconds is given by the function h(t) = -16t2 + 704t. after how many seconds does the projectile take to reach its maximum height?

Graph the system of equations. {6x−4y=−244x−8y=−32 use the line tool to graph the lines.