Mathematics, 14.11.2019 06:31 alxiar19
You are constructing a triangular sail for a one-person sailboat. for support, a horizontal steel pole will run along the base of the sail and a vertical steel pole will run from the base to the top of the sail. in order for the sailboat to function properly, the combined weight of the poles cannot exceed 80 pounds. if the steel poles weigh 5 pounds per foot, what is the area of the largest sail you can build? fully justify your answer; in particular, you must show that the area you found is indeed the largest possible.
Answers: 2
Mathematics, 21.06.2019 18:00
The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?
Answers: 1
Mathematics, 21.06.2019 18:10
What is the ratio for the surface areas of the cones shown below, given that they are similar and that the ratio of their radil and altitudes is 4: 3? 23
Answers: 1
Mathematics, 21.06.2019 18:30
Which representation has a constant of variation of -2.5
Answers: 1
You are constructing a triangular sail for a one-person sailboat. for support, a horizontal steel po...
Mathematics, 16.06.2020 04:57
Mathematics, 16.06.2020 04:57
Mathematics, 16.06.2020 04:57
Mathematics, 16.06.2020 04:57
Mathematics, 16.06.2020 04:57
Health, 16.06.2020 04:57
Mathematics, 16.06.2020 04:57
Mathematics, 16.06.2020 04:57