Steve kicks a football into the air. the path that a ball takes can be described by the equation h=20t - 5t squared where h is the height of the ball in meters and t is time in seconds.
after how many seconds will the ball be 25 meters high?

The depth of a lake at a certain point, wich is a function of the distance of that point from shore, is 30 feet.

To make a monster appear large in a movie, a human actor wore a costume and walked through a scale model of a city. the scale used was 1 inch = 15 feet. the actor is 60 inches tall. how tall does the monster appear in the movie? question 5 options: 720 feet 75 feet 4 feet 900 feet

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?