Is the ordered pair a solution of the equation?
y= 3x + 4; (4, 16)

17 in long 1.3 ft wide and 8in high what is the volume

After t seconds, a ball tossed in the air from the ground level reaches a height of h feet given by the equation h = 144t-16t^2. after how many seconds will the ball hit the ground before rebounding?

Aregular octagon rotates 360 degrees about its center. how many times does the image of the octagon coincide with the preimage during the rotation?