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lorasvet [3.4K]
3 years ago
8

Pls Help Choose the correct word to complete the statement: If BC intersects circle A only at point B, and mCBA = 90°, then CB i

s a​

Mathematics
1 answer:
cricket20 [7]3 years ago
7 0

Line CB touches circle A only at one point (point B), hence CB is a tangent.

<h3>What is a circle?</h3>

A circle is the locus of a point such that its distance from a fixed point (center) is always constant.

When a line intersects a circle in exactly one point the line is said to be tangent to the circle

Hence since Line CB touches circle A only at one point (point B), hence CB is a tangent.

Find out more on circle at: brainly.com/question/24375372

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Find the horizontal asymptote of the graph of y = -4x^6 + 6x + 3/8x^6 + 9x + 3
Llana [10]

Option B : y=-\frac{1}{2} is the horizontal asymptote.

Explanation:

The function is y=\frac{-4 x^{6}+6 x+3}{8 x^{6}+9 x+3}

The horizontal asymptote can be determined by

y=\frac{leading \ coefficient \ of \ numerator}{leading \ coefficient \ of \ denominator}

Thus, from the function, the leading coefficient of numerator is -4

The leading coefficient of denominator is 8

Thus, substituting the values in the formula y=\frac{leading \ coefficient \ of \ numerator}{leading \ coefficient \ of \ denominator} , we get,

y=\frac{-4}{8}

Dividing, we get,

y=\frac{-1}{2}

Thus, the horizontal asymptote is y=\frac{-1}{2}

Hence, Option B is the correct answer.

4 0
4 years ago
An ordinary deck of playing cards has 52 cards. There are four suitslong dash—​spades, ​hearts, diamonds, and clubslong dash—wit
aalyn [17]

Answer:

P(King) = 4/52 = 1/13

Step-by-step explanation:

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Total Number of Kings in the Deck of Cards  = 4

P(King) = Number of Kings/Total Number of Cards

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3 0
3 years ago
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Answer: I am a beginner

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7 0
4 years ago
A number plus 15 equals -12 what is the number?
Oksanka [162]
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3 0
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Step-by-step explanation:

I think that's the answer your looking for.

7 0
4 years ago
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