Ask
your own question, for FREE!
Mathematics
72 Online
ashyb:
A group of engineering students construct a potato cannon. The height, h in meters, of a potato t seconds after it is shot from the cannon that is on the roof of a building is modeled by the equation h = - (t - 7)2 + 45. a) How high is the potato after 4 seconds? b) When does the potato reach it maximum height? Explain your answer. c) What is the maximum height? Explain your answer.
Still Need Help?
Join the QuestionCove community and study together with friends!
snowflake0531:
So we have \[-(t-7)^2+45\] plug in 4 as t, and you'll get A For Part B, an easy way to do it is graph it on Desmos, and the x value of the maximum point will be your answer For Part C, the y value of the maximum point would be your answer o-O
ashyb:
thank you!
snowflake0531:
yw~
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
Juss1Jordan:
Sometimes losing a friendship that meant the world to you means that God was keeping you out of things he KNEW you wouldn't be able to handle, God block cer
11 minutes ago
1 Reply
0 Medals
Bbygirl15:
Por quu00e9 es difu00edcil agradarle a tu mejor amigo cuando a u00e9l le agradast
1 hour ago
6 Replies
0 Medals
justftmail:
The rectangular prism below has a volume of 408 cubic inch what is the height of the prism.
5 hours ago
13 Replies
0 Medals
Subshilava:
Lily the lepidopterist, is observing the "odd" traits of the two moth species shown below.
5 hours ago
1 Reply
0 Medals
jayfafr:
You canu2019t let things go that you continue to let control you wiggle away from the thing Facing your demons is more about eir thumb.
11 minutes ago
2 Replies
0 Medals
alphaXtiger:
poem or is it idk teacher:Alexa i see you on your phone give it to me me:no teacher:what did you say me:get hearing aids i said N O teacher:give me your pho
2 hours ago
7 Replies
0 Medals