Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
Shiv23
Group Title
a ball is thrown upward from a height of 100ft with an initial velocity of 80 ft/sec the height of the ball t seconds later is given by h=16t^2+80t+100
(A.) how long will it take for the ba;; to hit the ground
(B.) after how many seconds is the ball 150 feet above the ground.
(C.) Does the ball ever reach a height of 250ft?
 2 years ago
 2 years ago
Shiv23 Group Title
a ball is thrown upward from a height of 100ft with an initial velocity of 80 ft/sec the height of the ball t seconds later is given by h=16t^2+80t+100 (A.) how long will it take for the ba;; to hit the ground (B.) after how many seconds is the ball 150 feet above the ground. (C.) Does the ball ever reach a height of 250ft?
 2 years ago
 2 years ago

This Question is Closed

Shiv23 Group TitleBest ResponseYou've already chosen the best response.0
@AriPotta do you know
 2 years ago

Shiv23 Group TitleBest ResponseYou've already chosen the best response.0
@chahnatailor do you know
 2 years ago

Shiv23 Group TitleBest ResponseYou've already chosen the best response.0
@dpaInc do you know
 2 years ago

Shiv23 Group TitleBest ResponseYou've already chosen the best response.0
@HelpWanted do you know?
 2 years ago

Shiv23 Group TitleBest ResponseYou've already chosen the best response.0
@chahnatailor do you know
 2 years ago

chahnatailor Group TitleBest ResponseYou've already chosen the best response.0
@Schrodinger Do you know how to do this?
 2 years ago

Algebraic! Group TitleBest ResponseYou've already chosen the best response.1
a) solve 0=16t^2+80t+100 for t b) solve 150=16t^2+80t+100 for t c) see if there are any real solutions to 250=16t^2+80t+100 use the quadratic formula for all of the parts.
 2 years ago
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.