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Flauer [41]
3 years ago
5

What is a direct variation and how do you do it?

Mathematics
2 answers:
aleksley [76]3 years ago
7 0
Direct Variation-<span>A relationship between two variables in which one is a constant multiple of the other. like when one variable changes the other changes in proportion to the first. If b is directly proportional to a, the equation is of the form b = ka (where k is a constant).</span>
RUDIKE [14]3 years ago
5 0
Direct Variation. Directly Proportional. A relationship between two variables in which one is a constant multiple of the other. In particular, when one variable changes the other changes in proportion to the first. If b is directly proportional to a, the equation is of the form b = ka (where k is a constant).
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Find the value of x. Round to the nearest degree.
qwelly [4]
What you should do in this case is to use the following trinonometric relationship:
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 Clearing x:
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Ksivusya [100]

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3 years ago
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3 years ago
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Mazyrski [523]
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=======================================================

Explanation:

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