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3 years ago

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Which best describes the diameter of a circle?

2 answers:

kondor19780726 [428]3 years ago

5 0

Which best describes the diameter of a circle?

<em>Statements</em>

<u><em>A. The distance from the center to any point of the circle</em></u>

This statement describes the radius of the circle

<u><em>B. The length of a chord that contains the center of the circle</em></u>

This statement describes the diameter of the circle

<u><em>C. The distance around the circle</em></u>

This statement describes the circumference of the circle

<u><em>D. The length of a chord that does not contain the center of the circle</em></u>

This statement describes a line segment linking any two points on a circle that does not contain the center of the circle

therefore

<u>the answer is the option</u>

B. The length of a chord that contains the center of the circle

enyata [817]3 years ago

3 0

The <em><u>correct answer</u></em> is:

B) The length of a chord that contains the center of the circle

Explanation:

A chord is a segment that goes across a circle, with both endpoints on the circle.

A diameter goes through the center of a circle and has both endpoints on the circle; this makes it a chord that goes through the center.

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In the graph below, the hyperbola gets close to the red lines but never touches

soldier1979 [14.2K]

Answer:

Option A asymptote.

Step-by-step explanation:

Asymptotes are lines to which the graph approaches very it can come very close to it but will never touch it. Asymptote are the limits of a graph.

IN the given graph of Hyperbola the two blue lines representing the Hyperbola are coming too close to the red lines but not touching it .

The two red lines are called the Asymptotoes of the Hyprbola.It is the limit of the Hyperbola.

Step-by-step explanation:

7 0

3 years ago

M is directly proportional to r^3

Oliga [24]

Answer:

<em>r=6</em>

Step-by-step explanation:

<u>Proportions </u>

We know M is directly proportional to $r^3$

This can be written as

$M=kr^3$

Where k is the constant of proportionality which will be determined knowing that when r = 4, M= 160. Substituting in the equation above:

$160=k\cdot 4^3$

$160=k\cdot 64$

Solving for k:

$k=\frac{160}{64}=2.5$

The equation is:

$M=2.5\cdot r^3$

Now find r when M=540:

$540=2.5\cdot r^3$

Dividing by 2.5:

$216=r^3$

Taking cube roots:

$r=\sqrt[3]{216}$

r=6

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3 years ago

The record low temperature in Oklahoma was -31°F. The record low temperature in South Dakota is 27°F lower than -31°F. What is t

zhannawk [14.2K]

The record low temperature is -58°F

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3 years ago

If 5 pizzas cost $60, how much will 9 pizzas cost?<br> A $98<br> B $108<br> $110<br> D $112

frozen [14]

We can find the cost of ONE pizza, by dividing the price (60) by the amount (5):

60 / 5 = 12.

So each pizza costs 12 dollars, now to multiply that by 9:

12 * 9 = 108.

9 Pizzas cost 108 dollars.

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4 years ago

Read 2 more answers

After the first four games of a professional football season, three players scored a total of 80 touchdowns.

kotykmax [81]

Try answer C. 32 touchdowns

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2 years ago