In the triangle shown below, what is the approximate value of x?
o
a. 26.83 units
o
o
b. 12 units
c. 18 units
o
d. 20.78 units

Show algebraically that f and g are inverse functions f(x)=x^2/-6; g(x)=square root of 2x+12

Suppose that the price p (in dollars) and the weekly sales x (in thousands of units) of a certain commodity satisfy the demand equation 4p cubedplusx squaredequals38 comma 400. determine the rate at which sales are changing at a time when xequals80, pequals20, and the price is falling at the rate of $.20 per week.

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?