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Ivenika [448]
3 years ago
6

Solve for the indicated variable k = a - y; y​

Mathematics
1 answer:
Varvara68 [4.7K]3 years ago
8 0

(This user has been deleted.)

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Given that f(x)=(k x)/(2x 1)and that f(-3)=2, find the value of k
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horsena [70]

Answer:

58 ft

Step-by-step explanation:

So I attached a diagram that illustrates the triangle that is formed. We know an angle, as well as the hypotenuse. We are looking for the height, or in other words the opposite side of the angle. There is a trigonometric function defined as: sin(\theta) = \frac{opposite}{hypotenuse}. Using this we can plug in known values and solve for the opposite side, which I'll simply represent as x.

sin(46) = \frac{x}{80}

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Round this to the nearest foot

58 \approx x

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1 year ago
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3 years ago
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Find the value of Z.<br> A)7<br> B)9<br> C)11<br> D)12
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As per the isosceles triangle theorem, if the two base angles are congruent then the legs are also congruent, so we must set the two legs equal to each other:

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2 years ago
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