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Rainbow [258]
3 years ago
5

Show YOUR Work What is the circumference, in inches, of a circle with a radius of 8 inches? (C=2Лr)

Mathematics
1 answer:
miskamm [114]3 years ago
4 0

Answer:

The answer is 50.24

Step-by-step explanation:

C=2Лr

C=16Л

C=50.24

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10. Complete the table below based on the following function:f(x)=-6x-1
zepelin [54]

<span>f(x)=-6x-1

</span><span> X    Y
 0    -1
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5 0
3 years ago
A game charges $0.99 for custom skins and a $9.99 membership fee. Write and expression that gives the
coldgirl [10]

Answer:

y=0.99c+9.99

Step-by-step explanation:

its 0.99 so you got to times it by the number since we have no number we are using the letter c as a substitute then add the membership fee

5 0
2 years ago
Read 2 more answers
Help me pleaseee.....
Lana71 [14]

Answer:

titutex=cos\alp,\alp∈[0:;π]

\displaystyle Then\; |x+\sqrt{1-x^2}|=\sqrt{2}(2x^2-1)\Leftright |cos\alp +sin\alp |=\sqrt{2}(2cos^2\alp -1)Then∣x+

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∣=

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\displaystyle |\N {\sqrt{2}}cos(\alp-\frac{\pi}{4})|=\N {\sqrt{2}}cos(2\alp )\Right \alp\in[0\: ;\: \frac{\pi}{4}]\cup [\frac{3\pi}{4}\: ;\: \pi]∣N

2

cos(\alp−

4

π

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2

cos(2\alp)\Right\alp∈[0;

4

π

]∪[

4

3π

;π]

1) \displaystyle \alp \in [0\: ;\: \frac{\pi}{4}]\alp∈[0;

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π

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1

Top

Display

6 0
3 years ago
Bob is trying to calculate the area of a triangle with a base of 5 meters and a height of 7 meters. He mistakenly switches the h
ehidna [41]

Answer:

see below

Step-by-step explanation:

A = 1/2 b*h

A = 1/2 (5*7)

We can use the commutative property of multiplication which states

a*b = b*a

A = 1/2 (7*5)

This will not affect the answer because 5*7 = 7*5

6 0
3 years ago
Write in expanded form. Use parentheses to indicate multiplication. (2r) 5
cricket20 [7]
2 x 5 x r will give you this as well as 10r
6 0
3 years ago
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