Mathematics, 02.01.2021 02:50 19thomasar

Please please help me (both attachments are for the same problem)

-Tornado

Please please help me (both attachments are for the same problem)
-Tornado

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 19:10, chrischris1

In the triangles, bc =de and ac fe. if the mzc is greater than the mze, then ab isdfelth

Answers: 2

continue

Mathematics, 21.06.2019 23:00, thebrain1345

The price of a car has been reduced from $19,000 to $11,590. what is the percentage decrease of the price of the car?

Answers: 1

continue

Mathematics, 22.06.2019 03:40, calibaby1220

Assume that females have pulse rates that are normally distributed with a mean of mu equals 72.0 beats per minute and a standard deviation of sigma equals 12.5 beats per minute. complete parts (a) through (c) below. a. if 1 adult female is randomly selected, find the probability that her pulse rate is between 65 beats per minute and 79 beats per minute. the probability is? b. if 16 adult females are randomly selected, find the probability that they have pulse rates with a mean between 65 beats per minute and 79 beats per minute. the probability is? c. why can the normal distribution be used in part (b), even though the sample size does not exceed 30?

Answers: 3

continue

Mathematics, 22.06.2019 05:30, alee885

The path traveled by a bottlenose dolphin as it jumps out of water is modeled by the equation y=-0.4+3x, where t is the height above water and x is the horizontal distance in feet. if a beam of light is shone upward at an angle modeled by the equation x+y=10, at what height from the waters surface will the beam of light hit the dolphin

Answers: 2

continue

You know the right answer?

Please please help me (both attachments are for the same problem)

-Tornado

...