Please help im lost.

QAmmunity.org

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question

asked Dec 10, 2021 59.5k views

3 votes

Please help im lost.

Mathematics
middle-school

PierreOlivier asked

by PierreOlivier

4.6k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

4 votes

Answer:

Explanation:

$h(t) = - 16 {t}^(2) + 64 \\ \Leftrightarrow 0 = - 16 {t}^(2) + 64 \\ \Leftrightarrow {t}^(2) = 4\Leftrightarrow t = \pm2\Leftrightarrow t = 2 \: (t \geqslant 0)$

Eigir answered Dec 14, 2021

by Eigir

4.0k points

0 Comments

Please log in or register to add a comment.

Ask a Question

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.5m questions

5.7m answers

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 Comments

Please log in or register to add a comment.

Other Questions