Show that for 5<t<7, the acceleration is given by a=-5t+30

asked Oct 27, 2018 51.4k views

1 vote

7.1k points

Please log in or register to add a comment.

3 votes

Answer:

a= -5t+30 is the answer

Explanation:

Jilen answered Oct 28, 2018

by Jilen

7.4k points

4 votes

I hope this helps you

a= -5t+30

5t=30-a

t=30-a/5

5 <30-a/5 <7

5.5 <30-a <7.5

25 <30-a <35

25-30 <30-a-30 <35-30

-5 < -a <5

5>a>-5

PiRK answered Oct 31, 2018

by PiRK

8.5k points

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

9.4m questions

12.2m answers