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yKpoI14uk [10]
2 years ago
7

Given cos A=

Mathematics
1 answer:
AURORKA [14]2 years ago
8 0

Answer:

ndkndksndssjsjsjsjsjs nsj

Step-by-step explanation:

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If X is a positive real number and x^2=2 then x^3=​
RoseWind [281]

x^{2} =2\\x=\sqrt{2} \\x^{3} =(2)^{\frac{1}{2}*3 } \\=2\sqrt{2}

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Work out the value(3^2)^2 x (10^3)^2
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81,000,000

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(3²)² × (10³)²

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5a+c=-8a \\\\ 5a+8a=-c \\\\ 13a=-c \\\\ \boxed{a=-\frac{c}{13}}
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An insurance company sets up a statistical test with a null hypothesis that the average time for processing a claim is 7 days, a
JulsSmile [24]

Answer:

There was no error

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If the null hypothesis were True, a type 1 error would have ocurred. If the null hypothesis were false and we didnt refute it, then a type 2 error would have ocurred.

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−3 ( −3b + 5 ) + 9 ( 7b + 5
Arturiano [62]
−3 ( −3b + 5 ) + 9 ( 7b + 5

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