A paper airplane was thrown into the air. The airplane's flight path can be represented by the function - 16t? + 48t, what is the airplanes max height

What is the point of inflection for the function f(x)=2cos4x on the interval (0, pi/2)

What are the interpretations of the line 3x - 15y = 60? x-intercept y-interception a: x 20 - y -4 b: x 5 - y 20 c: x -3 - y 15 d: x -4 - y 20

Arestaurant offers delivery for their pizzas. the total cost the customer pays is the price of the pizzas, plus a delivery fee. one customer pays $23 to have 2 pizzas delivered. another customer pays $59 for 6 pizzas. how many pizzas are delivered to a customer who pays $86?