A parabola can be drawn given a focus of (-11,-4) and a directrix of
x = 11. Write the equatio...
Mathematics, 14.04.2020 19:49 iaminu50
A parabola can be drawn given a focus of (-11,-4) and a directrix of
x = 11. Write the equation of the parabola in any form.
Answers: 2
Mathematics, 21.06.2019 20:30
Which shows the graph of the solution set of 3y – 2x > –18?
Answers: 1
Mathematics, 21.06.2019 22:30
Varies inversely with x. if y=8.5 when x=-1 find x when y=-1
Answers: 1
Mathematics, 22.06.2019 03:40
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
Computers and Technology, 24.05.2021 14:00
Mathematics, 24.05.2021 14:00