2 years ago

The information that one starts with is called the?

Mathematics

1 answer:

dsp732 years ago

3 0

Answer:

Given

Step-by-step explanation:

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Use the power-reducing formulas to rewrite the expression as an equivalent expression that does not contain powers of trigonome

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Answer:

$x = 0.175\cdot (1-\cos 4\cdot \theta)$

Step-by-step explanation:

Let use the following trigonometric identities:

$\sin^{2}\theta = \frac{1-\cos 2\cdot \theta}{2} \\\cos^{2}\theta = \frac{1+\cos 2\cdot \theta}{2}$

Then, the equation is simplified by substituting its components:

$x = 1.40\cdot \left(\frac{1-\cos 2\cdot \theta}{2} \right)\cdot \left(\frac{1+\cos 2\cdot \theta}{2} \right)$

$x = 0.35\cdot (1-\cos^{2}2\cdot \theta)$

$x = 0.35\cdot \sin^{2}2\cdot \theta$

$x = 0.35\cdot \left(\frac{1-\cos 4\cdot \theta}{2} \right)$

$x = 0.175\cdot (1-\cos 4\cdot \theta)$

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What are the next 3 numbers in the number sequence?

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Answer:

Step-by-step explanation:

31-23=8

41-31=10

53-41=12

So next number should be 53+14, that is 67.

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The media center at josh's school has a computer area. The first 4 rows have 6 computers each. The fifth row has 4 computers. Ho

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