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8 votes
Which expression can be used to find mU?
19.5
7.5
vo

Which expression can be used to find mU? 19.5 7.5 vo-example-1
User Ogrodnek
by
8.0k points

2 Answers

11 votes

Answer:

C

Explanation:

I know because I know that how

User Jobincs
by
8.4k points
11 votes

The expression which used to find m angle U is
sin^-^1(0.38). So, the correct option is A.

In the triangle, we the the values of TV which is opposite to VU and hypotenuse TU. Also, the triangle is right-angled. So,


sin^-^1(\theta) = sin^-^1(opposite / hypotenuse)


sin^-^1(\theta)= sin^-^1(7.5/19.5)\\sin^-^1(\theta)=sin^-^1(0.38)

Therefore, the expression which used to find m angle U is
sin^-^1(0.38).

User Cing
by
8.6k points

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