a ball fell of a cliff into the river from aheight of 25 feet. the function h = 30t^2 + 25 gives the balls hight above the water after t seonds. graph the function. how much time does it take for the ball to hit the water​

Find the area of a parallelogram with base 15 yards and height 21 2/3

Write a fraction less than 1, which has a denominator of 6 and is greater than 3/4 plz answer !

An internet company charges $8.95 per month for the first 3 months that it hosts your web site. then the company charges $11.95 per month for web hosting. how much money, in dollars, will the company charge for 8 months of web hosting?