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

Why is nitrogen fixation such an important step in the nitrogen cycle? Question 5 options: Decomposers need to use NH4+. Plants can't use nitrogen in the form o

[tex] \frac{3}{20} = \frac{y}{x} [/tex]

What is the wavelength for radio waves with frequency 3 × 109?

NEED HELP ASAP PLEASE HELP Find DEC Select one: a. 120° b. 95° c. 90° d. 100°

A lawyer who is interested in understanding why most justices ruled in a particular way in a Supreme Court case should consult the case's _____. A.concurring op

WILL GIVE BRAINLIEST TO PERSON WHO ANSWERS CORRECTLY!!!!!! Which pair of variables is the most likely to have both correlation and causation? * the height of a

What religious movement in northern europe was a precursor for ideas popularized by the reformation?

Administrative assistants often answer the phone lines of their supervisors or managers. Over time, some callers' voices become familiar and easy to identify

Estimate the circumference of a circle that has a diameter of 13 yards. Show the result in yards.

What is the strength of the electric field 0.020 m from a 12 µC charge?