What is the value of h?
h = 20
40°
h = 35
h = 55
h = 70
(2h)
(2h)

Marcus built a model car that is 4 inches wide. what scale was used to build the car if the actual width of the car is 6 feet? a. 1 in. = 2 ftb. 1 in. = 2.5 ftc. 1 in. = 1.5 ftd. 1 ft = 1.5 in.

Find the area of the triangle formed by the origin and the points of intersection of parabolas y=−3x^2+20 and y=x^2−16.

X+y=-4 x-y=2 use elimination with adding and subtraction