25-04-2019
Mathematics

contestada

Find the ratio for cos x.

A. 3/4
B. 3/5
C. 4/5
D. 1 1/3

Find the ratio for cos x A 34 B 35 C 45 D 1 13 class=

Respuesta :

25-04-2019

The formula for cos is (adjacent/hypotenuse) thus in the diagram, the side adjacent or next to angle x is 8 and the hypotenuse is 10 therefore the equation:

Cos(x)= 8/10

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cookiewookie55 cookiewookie55

25-04-2019

Your answer is 8/10, simplified, 4/5

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