3 years ago

I need help with negative numbers

Mathematics

1 answer:

victus00 [196]3 years ago

5 0

Answer:

7 meters

Step-by-step explanation:

Just add 11 by (-4

11 + (-4 = 7

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Step-by-step explanation:

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3 years ago

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Alisiya [41]

$\bf cos^4(x)=cos^4(x)csc(x)\\\\
-----------------------------\\\\
cos^4(x)=cos^4(x)\cfrac{1}{sin(x)}\implies cos^4(x)=\cfrac{cos^4(x)}{sin(x)}
\\\\\\
cos^4(x)sin(x)=cos^4(x)\implies cos^4(x)sin(x)-cos^4(x)=0
\\\\\\
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----------\\
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$\bf \measuredangle x = cos^{-1}(0)\implies \measuredangle x = 
\begin{cases}
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\frac{3\pi }{2}
\end{cases}
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3 0

3 years ago

A circle has an area of 3.14 cm^2 . What is its radius?

Anni [7]

Answer:

Cant be determined

Step-by-step explanation:

You would need the diameter to figure this out

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