What is a possible third point of a right triangle used in finding the distance between the points (2, 4) and (5,0)? a. (1,1)
C. (3.5, 2)
b. (5, 4)
d. (6,2)

The width of a rectangle is 20 units. can the perimeter p of the rectangle be 64 units when its length x is 11 units? no, because p = 2x + 2(20) no, because p ≠ 2x + 2(20) yes, because p ≠ 2x + 2(20) yes, because p = 2x + 2(20)

Which of the following functions corresponds to the above sinusoid? a. 10 cos πx - 5 b. -5 sin x - 5 c. -10 cos πx/2 - 0.5 d. 10 sin πx - 5

If bill bought a home for $210,000 and he sold it a year later for $120,000 his percentage of loss is