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Lana71 [14]
3 years ago
9

Help meeeee for brainiest and 50 points

Mathematics
2 answers:
anyanavicka [17]3 years ago
8 0

Answer:

cosine 71 = adjacent / hypotenuse = 6.3 / BC

0.32557 = 6.3 / hypotenuse

hypotenuse = 6.3 / 0.32557

hypotenuse = 19.351

hypotenuse = 19.4 (to 3 significant figures)

Step-by-step explanation:

yaroslaw [1]3 years ago
4 0

Answer:

cosine 71 = adjacent / hypotenuse = 6.3 / BC

0.32557 = 6.3 / hypotenuse

hypotenuse = 6.3 / 0.32557

hypotenuse = 19.351

hypotenuse = 19.4 (to 3 significant figures)

Step-by-step explanation:

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Listed below are prices in dollars for one night at different hotels in a certain region. Find the​ range, variance, and standar
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Step-by-step explanation:

We are given the data for  prices in dollars for one night at different hotels in a certain region.

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