The derivative of a function f is given by f'(x) = x^3 - 4 sin(x^20 + 1. on the interval (-2.5, 2.5), at which of the following values of x dos f have a relative maximum?
a. -1.970 and 0
b. -1.467 and 1.075
c. -0.475, 0.542, and 1.396
d. -0.475 and 1.396 only
e. 0.542 only

answer: the dogs need to shift their focus to human scent.

its because the dogs being trained are for search and rescue thus they need to be able to track humans and their specific scent

a negative exponent is translated as follows:

so, we have

part a

in a city ice cream is mostly only bought when the temperature is very high as ice cream cools down our

so we can derive the conclusion that as the temperature increases the number of ice creams sold also increases

part b

y intercept is 5

slope is 2

happy to

pls mark as brainliest

v = 1/3 a^2h

step-by-step explanation:

the volume is 1/3 a^2h.