3 years ago

A ladder is leaning against a building. The

Mathematics

1 answer:

arlik [135]3 years ago

3 0

Answer:α

explain:

From trigonometry we have:

cos

(

)

and:

cos

(

)

70.5

≈

∘

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Seattle, wa and san francisco, ca lie on the same longitudinal line. san francisco is at 38° latitude and seattle is at 47° lati

Varvara68 [4.7K]

Step 1.

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Step 2.

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True or False: if the product of three numbers is negative, then all the numbers are negative?

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