subject
Mathematics, 26.02.2021 09:40 nayashuntel

A archer releases an arrow with an initial velocity of 30 feet per second at a height of 3 feet. The path the arrow takes can be modeled using the function f(x) = -16x² + 30x +3, where f(2) represents the height, in feet, of the arrow
and represents the time the arrow travels in seconds. How many seconds until the arrow hits the ground? Round
your answer to the nearest hundredth if necessary..

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 20.06.2019 18:04
Approximately how many more job openings are expected for security guards than pharmacy technicians? a. 2,000 b. 11,100 c. 21,000 d. 32,000
Answers: 1
question
Mathematics, 21.06.2019 18:30
How do you solving the solution of each system using elimination?
Answers: 2
question
Mathematics, 21.06.2019 19:30
John checked his watch and said that it is thursday, 7 am. what will the day and time be 2006 hours plzzz i will give you 100 points
Answers: 1
question
Mathematics, 21.06.2019 20:30
Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )
Answers: 3
You know the right answer?
A archer releases an arrow with an initial velocity of 30 feet per second at a height of 3 feet. The...
Questions
question
Mathematics, 04.05.2021 21:10
Questions on the website: 13722367