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gtnhenbr [62]
3 years ago
9

What is a histogram?

Mathematics
1 answer:
aliya0001 [1]3 years ago
5 0

Answer:

a diagram consisting of rectangles whose area is proportional to the frequency of a variable and whose width is equal to the class interval.

explanation: A histogram is a chart that shows frequencies for. intervals of values of a metric variable. Such intervals as known as “bins” and they all have the same widths. The example above uses $25 as its bin width. So it shows how many people make between $800 and $825, $825 and $850 and so on.

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4x + 3y = 8<br>2x - y=9​
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Step-by-step explanation:

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Answer with A B C D. Correct answer gets brainlest.
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Answer:

That would be 4.

Step-by-step explanation:

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Answer:

We have function,

y = 3 - 6 \sin {}^{} (2x +  \frac{\pi}{2} )

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y =  - 6 \sin(2x +  \frac{\pi}{2} )  + 3

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In the equation equation, we must factor out 2 so we get

y =  - 6(2(x +  \frac{\pi}{4} )) + 3

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So now let answer the questions.

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\frac{2\pi}{ |b| }

\frac{2\pi}{ |2| }  = \pi

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c. Domain of a sinusoid is all reals. Here that stays the same. Range of a sinusoid is [-a+c, a-c]. Put the least number first, and the greatest next.

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3 - 6 \sin((2(0) +  \frac{\pi}{2} )

3 - 6 \sin( \frac{\pi}{2} )

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x +  \frac{\pi}{4}  = 0

x =  -  \frac{\pi}{4}

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Look at the graph above,

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2 years ago
How many factors does the following term have -9xyz
madreJ [45]

Answer:

4

Step-by-step explanation:

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1.)subtract 600 from 750 in order to simplify
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