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Vikki [24]
3 years ago
5

Can somebody help me plz i dont understand

Mathematics
2 answers:
Katyanochek1 [597]3 years ago
4 0

Answer:

B cause it righrhjeueudjss

Ad libitum [116K]3 years ago
3 0

Answer:

Answer C

Step-by-step explanation:

V=πr³

C=3.2V

When C is defined in terms r its 3.2πr³

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What’s the measure of the angle theta?
11111nata11111 [884]

Answer:

∅ = 50°

Step-by-step explanation:

YOU NEED A CALCULATOR TO SOLVE THIS!

You need to use Law of Sines

\frac{a}{sinA} =\frac{b}{sinB} = \frac{c}{sinC}

Here you will be doing \frac{a}{sinA} =\frac{c}{sinC}

a and c are the lengths, while A and C are the angles

\frac{3.46}{sinA} = \frac{2.54}{sin43} you want to get the denominators out from underneath so multiply both sides by sinA and sin43

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Now you want to get sinA alone so divide both sides by 2.54

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sin^{-1} (\frac{3.46sin43}{2.54}) = A put that into the calculator

49.61741033 = A

7 0
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