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Oksana_A [137]
3 years ago
15

What is the answer to this question and help in full steps

Mathematics
1 answer:
klio [65]3 years ago
3 0
Cos(x)= adjacent/hypotenuse
cos(18)=x/25 (cross multiply)
25*cos(18)=x
x= 23.78 cm <--- this is rounded to the nearest hundredth. 
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Step-by-step explanation:

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b. The strength of the gravitational field on the moon is about 1/6 as strong as on Earth.. Find the frequency of the same pendulum on the moon.

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3 0
3 years ago
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