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satela [25.4K]
3 years ago
11

Write a list of steps that are needed to find the meausure of < B.​

Mathematics
1 answer:
Umnica [9.8K]3 years ago
6 0

Answer:

it is the answer sorru for roughness

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Yolo has 2 pieces of string. One is 32 inches long, the other is 48 inches long. She wants to make as many necklaces as she can,
Arte-miy333 [17]

The Greatest Common Factor of 32 and 48 is 16.

The longest necklace she can make is of 16 inches length.

3 0
3 years ago
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What happens to outlier of mean and median are approximately the same
olya-2409 [2.1K]

Answer:    Effect of outliers on mean median and mode

Outlier An extreme value in a set of data which is much higher or lower than the other numbers. Outliers affect the mean value of the data but have little effect on the median or mode of a given set of data.

Step-by-step explanation:

3 0
3 years ago
If cos x=8/17, and 270° &lt; x &lt; 360°<br> what is cos(2x)?
svp [43]

Answer:  \bold{-\dfrac{161}{289}}

<u>Step-by-step explanation:</u>

Given: cos x = \dfrac{8}{17}, x is in Quadrant 4

Use Pythagorean Theorem to find sin x:

8² + y² = 17²    

      y² = 17² - 8²

      y² = 289 - 64

      y² = 225

      y = 15

→    sin x = -\dfrac{15}{17}

Use the double angle formula to find cos (2x):

cos (2x) = cos^2 x - sin^2 x\\\\.\qquad=\bigg(\dfrac{8}{17}\bigg)^2-\bigg(-\dfrac{15}{17}\bigg)^2\\\\\\.\qquad=\dfrac{64}{289}-\dfrac{225}{289}\\\\\\.\qquad=-\dfrac{161}{289}

             

8 0
3 years ago
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The perimeter of a triangle is 90 cm. The lengths of the sides of the triangle are in the ratios 3:5:7 Work out the length of th
qwelly [4]

Answer:

9cm 5:9

Step-by-step explanation:

7 0
3 years ago
I NEED HELP ASAP!<br> WILL MARK BRAINLIEST!!
Burka [1]
I don't see a mistake. You solve in parentheses first, then you solve exponents. If the exponent is 0 in this context, the answer would be 0.
5 0
3 years ago
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