Mathematics, 19.03.2020 00:45 Michcardwell1071

A golfer hits a ball from a starting elevation of 7 feet with a velocity of 70 feet per second down to a green
with an elevation of -2 feet. The number of seconds t it takes the ball to hit the green can be represented
by the equation - 16t2 + 70t +7=-2. How long does it take the ball to land on the green?
It takes the ball ___
seconds to land on the green.

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:10, qqbear4555

What is an equation of the line that passes through the point (-2,3) and is parallel to the line whose equations is y=3/2x-4? i am stuck between y=3/2x or y=3/2x+6 : (

Answers: 2

continue

Mathematics, 21.06.2019 15:50, winterblanco

Which of the following is the equation that says that the product of a number and ten is equal to 20 percent of that number ? a) 10n= 2.0n b) 10+n=.20n c) n+ .20n=10 d) 10n=0.20n

Answers: 1

continue

Mathematics, 21.06.2019 17:00, travisvb

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)

Answers: 2

continue

Mathematics, 21.06.2019 18:30, Luciano3202

Identify the polynomial. a2b - cd3 a. monomial b. binomial c. trinomial d. four-term polynomial e. five-term polynomial

Answers: 1

continue

You know the right answer?

A golfer hits a ball from a starting elevation of 7 feet with a velocity of 70 feet per second down...