When x = 2.5 and y = 5, which of the expressions below will be greater than 75? Select all that apply. A) 8x+12y
B) 10xy
C) 4y2–8x
D) y32x

Which of the following is true for the relation f(x)=2x^2+1

The graph below shows the height of a projectile t seconds after it is launched. if acceleration due to gravity is -16 ft/s2, which equation models the height of the projectile correctly?

Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?