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miskamm [114]
2 years ago
15

4. Find the distance between points C and DRound to the nearest hundredth.​

Mathematics
1 answer:
Umnica [9.8K]2 years ago
4 0

Answer:

Distance between C and D is √10 which is 3.16

Step-by-step explanation:

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Prove that the two circles shown below are similar. ​
Setler [38]

Answer:

The scale factor is \frac{R_{A}}{R_{C}}=\frac{5}{2}

<u>We can say that both circles are similar.</u>

Step-by-step explanation:

If we move the little circle to the center of the bigger circle, so the <u>translate vector will be (3,5).</u>

Now we realize that the bigger circle is just a dilation of the smaller circle, the<u> scale factor is:</u>

R_{A}=5

R_{C}=2

\frac{R_{A}}{R_{C}}=\frac{5}{2}

Therefore, <u>we can say that both circles are similiar.</u>

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I hope it helps you!

8 0
3 years ago
3/4+(1/3÷1/6)-(-1/2)=?
Ugo [173]

Answer:

3 1/4 or 3.25

Step-by-step explanation:

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2 years ago
Data was collected on the average winter temperature and the number of days with snow of a random groupof cities in the United S
fiasKO [112]

Answer:

d. negative correlation

Step-by-step explanation:

Two variables are positive correlated when one goes up or down the other goes in the same direction and they are negative correlated when one goes up or down the other variable goes in the other direction.

In this case, the higher the temperature rises, the less snow. Therefore we have a negative correlation

5 0
3 years ago
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Dima020 [189]

Answer:

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Step-by-step explanation:

4 0
3 years ago
Write your answer without using negative exponents (u^4)^-7
umka21 [38]

Answer:

<h2>\frac{1}{ {u}^{28} }</h2>

solution,

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Hope this helps...

Good luck on your assignment..

7 0
2 years ago
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