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fiasKO [112]
3 years ago
5

How do I find the value of x?

Mathematics
2 answers:
EleoNora [17]3 years ago
8 0

Answer:

Since you're asking <em>how</em> to find the value of x, you can use cosine, since the triangle is a right triangle.

Anna [14]3 years ago
8 0

Answer:

Only cosine include both hypotenuse and adjacent. We need both of them because those are 2 side that have numbers/letters.

So cos(28) = 11/x

Multiply by x

Then you'll get xcos(28) = 11

Do oposite cosine and you'll get

x = 11*opposite cos(28)

opposite cosine means cos^-1

thats approx. equal to 12.46 units

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Answer:

0.33

Step-by-step explanation:

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Which expression can be used to approximate the expression below,for all positive number a,b and x where a =/ 1 and b=/ 1
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Answer:

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