3 years ago

I'm getting different answers to this question and I'm so confused-

Mathematics

2 answers:

lana [24]3 years ago

6 0

False if 0 is a whole number

Brut [27]3 years ago

5 0

True i think i’m not sure though, because:
1 + 1 = 2 which is greater
5 + 2 = 7 which is greater and so on

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What’s distributive property to express 36+16

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Factors of 36 are 18,12,9,6,4,3,2,1

The common factor of 16 and 36 are 4,2,1

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there are 33 seventh graders and 27 eighth graders in band, and 9 members of the band play trumpet. What decimal describes the p

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Sin α = 21/29, α lies in quadrant II, and cos β = 15/17, β lies in quadrant I Find sin (α - β).

Sever21 [200]

$\sin(\alpha-\beta)=\sin\alpha\cos\beta-\cos\alpha\sin\beta$

$\sin\alpha=\dfrac{21}{29}\implies \cos^2\alpha=1-\sin^2\alpha=\dfrac{400}{841}$

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$\sin(\alpha-\beta)=\dfrac{21}{29}\dfrac{15}{17}-\left(-\dfrac{20}{29}\right)\dfrac8{17}=\dfrac{475}{493}$

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3 years ago

Help! I’ll give brainliest!

BigorU [14]

Answer:

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