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Karolina [17]
1 year ago
10

Give two variables that exhibit a positive direct linear variation.

Mathematics
1 answer:
Ulleksa [173]1 year ago
4 0

The two variables that exhibit a positive direct linear variation are x and y and the equation is y = 6x

<h3>How to give two variables that exhibit a positive direct linear variation.</h3>

A positive direct linear variation is represented as

y = mx

Where

m represents the constant of variation

In this case,

m can be any value greater than 0

Say m = 6

So, we have

y = 6x

Hence, the two variables that exhibit a positive direct linear variation are x and y and the equation is y = 6x

Read more about direct variation at:

brainly.com/question/6499629

#SPJ1

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See below

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======================================================

5\cos(x) =12\sin(x) +3, x \in [0, 2\pi ]

Solving

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\tan\left(\dfrac{x}{2}\right) =  \dfrac{3\pm 8\sqrt{10}}{-2}

and  \tan\left(\dfrac{x}{2}\right) is not defined for x=k\pi , k\in\mathbb{Z}

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