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77julia77 [94]
3 years ago
8

I need help please help me asap!

Mathematics
1 answer:
Tju [1.3M]3 years ago
4 0
Here is the formula:

d=C/\pi
Dividing fractions is the same as multiplying the reciprocal, but inorder to multiply fractions you need to convert the mixed number to an improper fraction. so .....
Formula for mixed numbers to improper fraction is:

(whole number*denominator)+numerator and you put your answer over the denomiator.

Solving everything 
37 5/7 = 264/7

264/7*7/22 (reciprocal of 22/7)=
1848/154=
12

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iragen [17]

Answer:

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Step-by-step explanation:

8v-24-12v

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3 0
3 years ago
A square fits exactly inside a circle with each of its vertices
tiny-mole [99]

Answer:

5.97

Step-by-step explanation:

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r^2 = 56/pi

r = sqrt(56/pi)

The radius of the circle is equal to half of a diagonal of the square. That is,

r = (1/2) sqrt (2x^2)

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3 0
3 years ago
Can you tell me a quick way to solve this problem 2/7m-1/7=3/14
skad [1K]
<span>2/7m-1/7=3/14
make the denominators equal and to this just multiply the denominators of the first two equations by 2 but you have to multiply the numerators too and by the same value
4/14m - 2/14 = 3/14
with the denominators equal, you can delete them

4m-2=3
4m=3+2
4m=5
m=5/4</span>
3 0
3 years ago
What is the radius of the circle shown below?<br> x^2+y^2-2x+6y+9=0
aliina [53]

Answer:

  1

Step-by-step explanation:

The graph below shows the radius to be 1.

__

If we rewrite the equation to standard form, we have ...

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  (x -1)^2 +(y +3)^2 = 1

The square of the radius is 1, so the radius is 1.

8 0
3 years ago
In a recent season, the Chicago White Sox won 99 out of 162 games. What percent of games did the White Sox win? Round to the nea
Ierofanga [76]
99/162 =99 ÷ 162 ≈0.611111111111111 =0.611111111111111 × 100/100 =0.611111111111111 × 100% =(0.611111111111111 × 100)% ≈61.111111111111% ≈61.11%; . the Answer is 61.11% if it's wrong tell me and I will try to fix it
6 0
3 years ago
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