Mathematics, 18.07.2019 10:00, livigrace9004

The equation y = -16t^2 + 26t + 105 describes the height (in feet) of a ball tossed up in the air at 26 feet per second from a height of 105 feet above the ground. in how many seconds will the ball hit the ground? express your answer as a decimal rounded to the nearest tenth.

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:40, stodd9503

Which is the graph of f(x) = (4)x? image for option 1 image for option 2 image for option 3 image for option 4

Answers: 1

continue

Mathematics, 21.06.2019 16:50, fireman59937

Kapil needed to buy a long wooden beam. he went to two sawmills that each charge an initial fee plus an additional fee for each meter of wood. the following equation gives the price (in dollars) of a wooden beam from the first sawmill as a function of its length (in meters). p = 5+20xp=5+20x

Answers: 1

continue

Mathematics, 21.06.2019 17:00, ChooseHappy

One side of a rectangle is 7 feet shorter than seven times the other side. find the length of the shorter side if we also know that the perimeter of the rectangle is 306 feet.

Answers: 2

continue

Mathematics, 21.06.2019 17:30, jacamron

Can someone me and do the problem plz so i can understand it more better

Answers: 2

continue

Do you know the correct answer?

The equation y = -16t^2 + 26t + 105 describes the height (in feet) of a ball tossed up in the air at...