alliemorrris3 alliemorrris3

02-04-2021
Mathematics

contestada

a. The position of a particle is given by x(t) = t3 - 3t2 - 96 +1. For what values oft is the particle at rest?

Respuesta :

reeserl reeserl

02-04-2021

Answer:

t = 0 and t = 2

Step-by-step explanation:

It is at rest when the velocity = 0

The velocity is the 1st derivative

So, x'(t) = 3t^2 - 6t = 0

3t(t - 2) = 0

t = 0 and t = 2

Answer Link

Otras preguntas

witch two estimates is the quotient 345/8 between?

Which of the following is equivalent to (3x-1)(5x+4) ? Select all that apply. 15x^2+7x-4 15x^2-5x-4 3x(5x+4)-1(5x+4) 3x(5x+4)+1(5x+4)

The map suggests that traits that allow for gas exchange while limiting water loss increase fitness. in the case of plants, what would be the best measure of ev

Herodotus is famous for writing _____.

rank the party systems including the two party system from most decromatic to least. then write an essay explaining your rankings, using details about each syst

What is the fluid that surrounds and bathes all body cells?

What are the main two classifications of evidence? question 1 options: gross evidence & direct evidence trace evidence & latent evidence direct evidence

Name and describe Three major elements of composition commonly found in barque music

explain how phoenicia economically survived

vera already owns 2 necklaces, and additional necklaces are priced at 1 Dollar. With $48 to spend on new necklaces, how many total necklaces do Vera own?