Factor to find the zeros of the function defined by the quadratic expression.
4x2 − 24x...
Mathematics, 03.02.2020 14:49 ernie27
Factor to find the zeros of the function defined by the quadratic expression.
4x2 − 24x − 108
a) x = 3 or x = 9
b) x = 3 or x = −9
c) x = −3 or x = 9
d) x = −3 or x = −9
Answers: 2
Mathematics, 21.06.2019 19:00
Aflower has 26 chromosomes. to create a new flower, how many chromosomes would a sperm cell have? what is this process called? part 2: within a flower cell that has 26 chromosomes, how many chromosomes would a cell that is created within the stem of a flower as it grows, have? what is this process called?
Answers: 1
Mathematics, 21.06.2019 20:30
Janet is rolling a number cube with the numbers one through six she record the numbers after each row if she rolls of keep 48 times how many times should she expect to roll a 4
Answers: 1
Mathematics, 22.06.2019 03:40
Abottled water distributor wants to estimate the amount of water contained in 1-gallon bottles purchased from a nationally known water bottling company. the water bottling company’s specifications state that the standard deviation of the amount of water is equal to 0.02 gallon. a random sample of 50 bottles is selected, and the sample mean amount of water per 1-gallon bottle is 0.995 gallon a. construct a 99% confidence interval estimate for the popula-tion mean amount of water included in a 1-gallon bottle. b. on the basis of these results, do you think that the distributor has a right to complain to the water bottling company? why? c. must you assume that the population amount of water per bottle is normally distributed here? explain. d. construct a 95% confidence interval estimate. how does this change your answer to (b)?
Answers: 2
Biology, 06.12.2019 14:31
Physics, 06.12.2019 14:31
Mathematics, 06.12.2019 14:31
Mathematics, 06.12.2019 14:31
Social Studies, 06.12.2019 14:31
Advanced Placement (AP), 06.12.2019 14:31
Chemistry, 06.12.2019 14:31
English, 06.12.2019 14:31
Mathematics, 06.12.2019 14:31
English, 06.12.2019 14:31
History, 06.12.2019 14:31
Biology, 06.12.2019 14:31