2 years ago

A circle has a radius of 5/6 units and is centered at (3.6,7.8)

Mathematics

1 answer:

romanna [79]2 years ago

8 0

Answer:

(x-3.6)^2 + (y-7.8)^2 = (5/6)^2

Step-by-step explanation:

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3 years ago

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lawyer [7]

Answer:

Step-by-step explanation:

Triangle ABC is a 45-45-90 right triangle. That means that segment BC also measures 10.

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2 years ago

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ad-work [718]

Answer:

x = 65.03°

Step-by-step explanation:

To solve for x, we have to apply trigonometric ratio.

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From the diagram, we know the following:

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Since we know the Hyp and Adj, we would apply CAH, which is:

Cos x = Adj/Hyp

Plug in the values

$cos(x) = \frac{19}{45}$

$x = cos^{-}(\frac{19}{45})$

x = 65.0250346°

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2 years ago

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scZoUnD [109]

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Step-by-step explanation:

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