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3 years ago

Can someone help me with this problem that is in the picture

Mathematics

2 answers:

NikAS [45]3 years ago

8 0

Answer:

Its b hope this helps please vote me brainliest

Step-by-step explanation:

olga_2 [115]3 years ago

7 0

Answer:

141°

Step-by-step explanation:

39*2 = 78

360 - 78 = 282

282/2 = 141

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When x = 12, y = 8. Find x when у = 12

Bad White [126]

Answer:

$y = \frac{12 \times 12}{8} = 18$

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3 years ago

Between which 2 numbers on a number line will √20 be found?

ehidna [41]

Answer:

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2 years ago

PLEASE HELP ME WITH THE QUESTION IN THE PICTURE BELOW

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3 years ago

Read 2 more answers

Find the diameter(s) of circle O.

schepotkina [342]

Answer:

The diameter of the circle O is <em>12 units</em>

Step-by-step explanation:

There is no data in the image provided. To better help you, I'm assuming we have an arbitrary value of

$BC=6\sqrt{2}$

and the triangle B0C is right

<u>Relations in the Circle</u>

The diameter (D) is twice the radius (r) and the radius is the distance measured from the center of the circle to any point of the circumference.

Since the triangle B0C has a right angle, BD is the hypotenuse and 0B=0C=r

Applying Pythagoras's theorem:

$BC^2=r^2+r^2=2r^2$

Thus we have

$2r^2=(6\sqrt{2})^2$

$2r^2=72$

$r^2=36$

$r=6$

The diameter of the circle O is D=2(6) = 12 units

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3 years ago

vocabulary. use a vocabulary term to complete the definition ---------------are numbers that are easy to compute mentally

erma4kov [3.2K]

I THINK the answer is compatible numbers.............. but I'm pretty sure it is compatible numbers

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3 years ago