abbyhopeprice abbyhopeprice

30-03-2020
Mathematics

contestada

what is the value of x, rounded to the nearest degree?

what is the value of x rounded to the nearest degree class=

Respuesta :

grannysmith1624 grannysmith1624

30-03-2020

Answer:

71

Step-by-step explanation:

You us SOH CAH TOA

In this case you use SOH also called cosine.

This means cos(x)=adjacent/hypotnuse

Now you plug in the numbers

cos(x)=4/12

You put this in your calculator and get

70.5287794

Which then can be rounded to

71 degrees

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