Mathematics, 15.04.2020 23:17 Vampfox
A ball is launched into the sky at 19.5 feet per second from a 54.6 meter tall building. The equation for the ball’s height, h, at time t seconds is h = -3.9t2 + 19.5t + 54.6. When will the ball strike the ground?
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 16:30
Jackie purchased 3 bottles of water and 2 cups of coffee for a family for $7.35. brian bought 4 bottles of water and 1 cup of coffee for his family for $7.15. how much does each bottle of water cost? how much does each cup of coffee cost? i need this done
Answers: 3
Mathematics, 21.06.2019 20:30
Find the magnitude, correct to two decimal places, made by each of the following with positive direction of the x axis a) y= x the answer is 45° but i don’t know how
Answers: 2
Mathematics, 22.06.2019 00:00
In a timed typing test lara typed 63 words per minute.estimate the number of words she should be able to type in half in hour show your work
Answers: 2
Mathematics, 22.06.2019 01:10
Simplify each expression. use positive exponents. show work . (x –2 y –4 x 3 ) –2
Answers: 2
You know the right answer?
A ball is launched into the sky at 19.5 feet per second from a 54.6 meter tall building. The equatio...
Questions
Mathematics, 05.05.2020 09:37
English, 05.05.2020 09:37
Biology, 05.05.2020 09:37
Mathematics, 05.05.2020 09:37
History, 05.05.2020 09:37
Law, 05.05.2020 09:37
Mathematics, 05.05.2020 09:37
Mathematics, 05.05.2020 09:37
Mathematics, 05.05.2020 09:37
Computers and Technology, 05.05.2020 09:37
Mathematics, 05.05.2020 09:37
Advanced Placement (AP), 05.05.2020 09:37
Mathematics, 05.05.2020 09:37
