Mathematics, 08.06.2021 02:10 mello812
7.
A ball is thrown into the air with an upward velocity of 36 ft/s. Its height h in feet after t seconds is given by the function h=-16t^2+36t+9. In how many seconds does the ball reach its maximum height? Round to the nearest hundredth if necessary. What is the ballās maximum height?
A. 1.13 s; 69.75 ft
B. 1.13 s; 29.25 ft
C. 2.25 s; 9 ft
D. 1.13 s; 31.5 ft
Answers: 1
Mathematics, 21.06.2019 18:00
Ijust need to see how to do this. so you donāt have to answer all of them just a step by step explanation of one.
Answers: 3
Mathematics, 22.06.2019 00:00
Which of these angles are supplementary? a. 100o and 90o b. 78o and 102o c. 54o and 146o d. 12o and 78o
Answers: 1
Mathematics, 22.06.2019 00:40
The length of the line segment ac is 8x-9 what is the value of x
Answers: 2
Mathematics, 22.06.2019 03:30
Given the equation ļæ¼ = 5, solve for x and identify if it is an extraneous solution
Answers: 2
7.
A ball is thrown into the air with an upward velocity of 36 ft/s. Its height h in feet after t s...
Chemistry, 11.09.2019 20:10
Mathematics, 11.09.2019 20:10
Mathematics, 11.09.2019 20:10
Advanced Placement (AP), 11.09.2019 20:10
Business, 11.09.2019 20:10
History, 11.09.2019 20:10