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
Asquare has a perimeter of sixteen centimeters. what is the length of each of its sides? a. 8 cm c. 9 cm b. 4 cm d. 10 cm select the best answer from the choices
Answers: 2
Mathematics, 22.06.2019 01:30
An airplane is flying at an elevation of 5150 ft, directly above a straight highway. two motorists are driving cars on the highway on opposite sides of the plane, and the angle of depression to one car is 35 ÌŠ and to the other is 52 ÌŠ. how far apart are the cars?
Answers: 2
You are constructing a triangular sail for a one-person sailboat. for support, a horizontal steel po...
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