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3 years ago

Mwis tangent to circle o at point M What is the measure of LOMN? Explain your answer.

Mathematics

1 answer:

mylen [45]3 years ago

4 0

Answer:

∠ OMN = 90°

Step-by-step explanation:

The angle between the tangent and the radius of a circle at the point of contact is right, thus

∠ OMN = 90° ( angle between tangent and radius )

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3 years ago

Evaluate g(n-7) if g(x) =x^2-5 / 3x

aleksandrvk [35]

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$g(n-7)=\frac{n^2-14n+44}{3n-21}$

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3 years ago

27x + 24y= 4.5<br><br> 1.5x + y =0.225

Goryan [66]

Answer:

x = 0.1, y = 0.075

Step-by-step explanation:

Given the 2 equations

27x + 24y = 4.5 → (1)

1.5x + y = 0.225 → (2)

Multiplying (2) by - 24 and adding to (1) will eliminate the y- term

- 36x - 24y = - 5.4 → (3)

Add (1) and (3) term by term to eliminate y

- 9x = - 0.9 ( divide both sides by - 9 )

x = 0.1

Substitute x = 0.1 into either of the 2 equations and solve for y

Substituting into (2)

1.5(0.1) + y = 0.225

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y = 0.075

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