You are a block away from a skyscraper that is 780 ft tall. Your friend is between you and the skyscraper. The angle of elevation from your position to the top of the skyscraper is 42 degrees. The angle of elevation from your friend's position to the top of the skyscraper is 71 degrees. To the nearest foot, how far are you from your friend?

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step-by-step explanation: vsfdvsfvd

you would have to sell 24 bracelets.

step-by-step explanation:

84/3.5 = 24

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.