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vredina [299]
3 years ago
7

165% of what number is 26.4?

Mathematics
1 answer:
alekssr [168]3 years ago
5 0
x-searched\ number\\\\165\%=1.65\\\\1.65x=26.4\ \ \ \ |:1.65\\x=16\\\\165\%\ of\ 16\ is\ 26.4
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I don't even know how to figure this out. I don't have a formula for this
yuradex [85]

Answer:

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Step-by-step explanation:

Use the trigonometry formula

\cos^2\theta+\sin^2\theta=1

You are given that

\cos \theta=\dfrac{8}{17}

Substitute into the first formula

\left(\dfrac{8}{17}\right)^2+\sin^2\theta=1\\ \\\dfrac{64}{289}+\sin^2\theta=1\\ \\\sin^2\theta=1-\dfrac{64}{289}=\dfrac{289-64}{289}=\dfrac{225}{289}\\ \\\sin \theta=\pm \dfrac{15}{17}

Angle \theta is acute angle, then the sine of this angle is positive and

\sin\theta=\dfrac{15}{17}

3 0
3 years ago
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Afina-wow [57]
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7 0
3 years ago
Graph the linear function w(x)=3/5x+2<br> All I need is the ordered pairs/points
Anastaziya [24]

9514 1404 393

Answer:

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3 years ago
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Len [333]
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3 years ago
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lukranit [14]

Answer:

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Step-by-step explanation:

If we count each box as one unit then we just count and if you left or down it is negative

5 0
1 year ago
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