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Hoochie [10]
2 years ago
8

Whats the área and circumference of a circle if the radius is 6in?

Mathematics
2 answers:
alina1380 [7]2 years ago
5 0

Answer:

Hello!

Area: 113.04

Circumference: 37.68

Hope this helps

Murljashka [212]2 years ago
4 0

Answer:

C≈37.7in

Step-by-step explanation:

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Is 4 to 7 the same as 7 to 4? Explain why or why not
Pavlova-9 [17]
Yes

Step-by-step explanation:
4×7=28
and 7×4 also equal to 28
8 0
3 years ago
X is a normally distributed random variable with mean 46 and standard deviation 22.
stiv31 [10]

Step-by-step explanation:

85 is the answer you are looking for

4 0
2 years ago
Triangle X Y Z is shown. Angle Y X Z is a right angle. The length of Y X is 12 inches and the length of X Z is 10 inches. Angle
mario62 [17]

The best approximation for the measure of angle XYZ is 39.8° ⇒ 2nd answer

Step-by-step explanation:

Let us revise the trigonometry ratios in the right triangle ABC, where B is the right angle, AC is the hypotenuse, AB and BC are the legs of the triangle

The trigonometry ratios of the angle BAC, the opposite side to this angle is BC and the adjacent side to it is AB are

  • sin(BAC)=\frac{opposite}{hypotenuse}=\frac{BC}{AC}
  • cos(BAC)=\frac{adjacent}{hypotenuse}=\frac{AB}{AC}
  • tan(BAC)=\frac{opposite}{adjacent}=\frac{BC}{AB}

In Δ XYZ

∵ ∠ YXZ is a right angle

∴ The hypotenuse is YZ

∵ The adjacent side to ∠XYZ is XY

∵ The opposite side to ∠XYZ is XZ

∵ YX = 12 units

∵ XZ = 10 units

- Use tan ratio to find the measure of the angle because you

   have the adjacent and opposite sides of the angle XYZ

∵ m∠XYZ is x

∵ tan(x)=\frac{XZ}{XY}

∴ tan(x)=\frac{10}{12}

- To find x use the inverse of tan(x)

∵ x=tan^{-1}(\frac{10}{12})

∴ x = 39.8°

∴ m∠XYZ = 39.81°

The best approximation for the measure of angle XYZ is 39.8°

Learn more:

You can learn more about the trigonometry ratios in brainly.com/question/4924817

#LearnwithBrainly

4 0
3 years ago
Read 2 more answers
What is 1258 rounded to the nearest hundred?
Murljashka [212]

Answer:

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Step-by-step explanation:

The number in the place to the right of the hundreds place is 5, in the tens place. That digit is greater than 4, so the rounding is to the next higher hundred: 1300.

5 0
3 years ago
Read 2 more answers
Please tell me if its A,B,C,D, or E
kow [346]

Answer:

A

Step-by-step explanation:

I did the math! and got 15

Hope this helps!

6 0
2 years ago
Read 2 more answers
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