A 1kg ball is thrown up into the air with an anitial velocity of 30 how much ep does the all have

Find the cosine function that is represented in the graph.

The total cost of anja’s trip to the dentist was $628.35. she paid a flat fee of $89.95 which included the checkup and cleaning and then had 4 cavities filled, each of which cost the same amount. which shows the correct equation and value of x, the cost of each cavity filling?

Find the y-intercept and x-intercept for the equation 5x-3y=60 what is the y-intercept