- #1
cosmictide
- 37
- 0
Hi guys,
Would really appreciate your thoughts on the question below.
An object moves in a straight line and its displacement s at time t is given by -6t6-4t4+2. What is the velocity of the object at time t=7? Give the answer to the nearest whole number.
I calculated the answer as being -610540. However, the question asks to give the answer to the nearest whole number and to me that seems absurd unless I have the wrong answer of course. Would really appreciate if someone could check my answer and let me know if it's correct or not.
Thanks in advance.
Would really appreciate your thoughts on the question below.
Homework Statement
An object moves in a straight line and its displacement s at time t is given by -6t6-4t4+2. What is the velocity of the object at time t=7? Give the answer to the nearest whole number.
The Attempt at a Solution
I calculated the answer as being -610540. However, the question asks to give the answer to the nearest whole number and to me that seems absurd unless I have the wrong answer of course. Would really appreciate if someone could check my answer and let me know if it's correct or not.
Thanks in advance.