cricri2347
21.04.2021 •
Mathematics
Pls help i cant fugure it out and question is on picture
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Ответ:
Step-by-step explanation:
According to the figure, cos Ф = 16/20 = 4/5 = 0.80.
Using the inverse cosine function on a calculator, we get
Ф = 0.644 radians or 36.87 degrees or arccos 4/5
Ответ:
The area A of the rectangle shown is described with the inequality 100 ≤ A ≤ 1,000. Write and solve a compound inequality for x.
the efdeymjwe;ifj;'/qw'fkwmjg
Step-by-step explanation: