How long did it take the ball to hit the ground

Reference no: EM13194033

The height of a ball (in feet) t seconds after it is thrown straight upward is determined by h(t)=16t^2+48t+7. How long did it take the ball to hit the ground?

Reference no: EM13194033

Questions Cloud

What is the first integer : The sum of 4 consecutive integers is 182. What is the first integer? (Be sure to type only the first integer in the answer blank. Do not use any variables or words.)

How much wire should be used for the circle : How much wire should be used for the circle in order to minimize the total area?

How amny boxes did the troop sell : of the girl scout cookies which represented 4% of the troops sale. how amny boxes did the troop sell.

What is the price range of houses they should consider : If local mortgage rates are 9.5%/year compounded monthly for a conventional 30-yr mortgage, what is the price range of houses they should consider? (Round your answers to the nearest cent.)

How long did it take the ball to hit the ground : The height of a ball (in feet) t seconds after it is thrown straight upward is determined by h(t)=16t^2+48t+7. How long did it take the ball to hit the ground?

State diatomic oxygen to form nitric oxide : diatomic oxygen to form nitric oxide and water vapor: 4NH3 + 5O2 > 4NO + 6H2O When 20.0 g NH3 and 50.0 g O2 are allowed to react, which is the limiting reagent? How much water is produced and how much is left of the excess reagent

What are the dimensions : the length of a new rectangular playing field is 7 yards longer than quadruple the width. If the perimeter of the rectangular playing field is 514 yards, what are the dimensions?

State measuring device indicates that the blood pressure : A pressure-measuring device indicates that the blood pressure of a normal person oscillates between 120mm Hg (at the peak of the heartbeat) and 80mm Hg (between heartbeats).

Define what is the molarity of koh : here A solution of a primary standard KHC8H4O4 was prepared by dissolving 0.4877g potassium hydrogen pthalate in 50 ml H2O. Titration with KOH required 23.84 ml to reach a phenopthalein end point . What is the molarity of KOH

User Account

All Pages