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2 years ago

Identify the graphed linear equation. A) y = 1/4 x + 5 B) y = 1/4 x - 5 C) y = 1/4 x + 5 2 D) y = 1/4 x - 5 2

Mathematics

1 answer:

Alenkasestr [34]2 years ago

6 0

Answer:

The answer Is B) y=1/4 x -5c)

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Prove identity trigonometric equation

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Explanation:

The given equation is False, so cannot be proven to be true.

Perhaps you want to prove ...

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This is one way to show it:

$2\tan{x}=\cos{(x)}\dfrac{(\csc{(x)}+1)+(\csc{(x)}-1)}{(\csc{(x)}-1)(\csc{(x)}+1)}\\\\=\cos{(x)}\dfrac{2\csc{(x)}}{\csc{(x)}^2-1}=2\cos{(x)}\dfrac{\csc{x}}{\cot{(x)}^2}=2\dfrac{\cos{(x)}\sin{(x)}^2}{\cos{(x)}^2\sin{(x)}}\\\\=2\dfrac{\sin{x}}{\cos{x}}\\\\2\tan{x}=2\tan{x}\qquad\text{QED}$

We have used the identities ...

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2 years ago

The slope, M, of the line through the distinct points (x, y) and (y2,y1) is given by the formula m =

rjkz [21]

Answer:

Slope Formula: $\displaystyle m=\frac{y_2-y_1}{x_2-x_1}$

Step-by-step explanation:

It is wise to remember this formula. It is one of the most important formulas in Algebra and is fundamental in higher level math courses.

We use this formula to determine the slope, or the average rate of change between 2 points.

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2 years ago

Red, green, and white jellybeans are combined in a ratio of 5:4:3, respectively. What is the ratio of green jelly beans to the t

Rainbow [258]

We have been given that red, green, and white jellybeans are combined in a ratio of 5:4:3 respectively. We are asked to find out the ratio of green jelly beans to the total number of jelly beans.

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Now we can find out out our desirable ratio by substituting our finding in the ratio.

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Therefore, ratio of green jelly beans with respect to all jelly beans is 1:3.

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3 years ago

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28ft because you would have to find the perimeter

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2 years ago

Can -111/-80 be simplified? If so, what can it be simplified to and how?

jeka94

Answer:

Step-by-step explanation:

i cant be simplified

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2 years ago