Mathematics, 14.04.2020 16:04 Prolearner1234
A flagpole which is 40 feet high casts a shadow on level ground. At the time when the shadow is 30 feet long, the angle that the sun makes with the horizon is changing at a rate of 15o per hour. Find the rate of change in the length of the shadow at that same time.
Answers: 3
Mathematics, 21.06.2019 23:30, Bryanguzman2004
Which two fractions are equivalent to 24/84? 6/42 and 2/7 6/21 and 2/6 12/42 and 3/7 12/42 and 2/7
Answers: 1
A flagpole which is 40 feet high casts a shadow on level ground. At the time when the shadow is 30 f...
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