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2 years ago

6

Enter your answer and show all the steps that you use to solve this problem in the space provided. Find the circumference of the

circle (use 3.14 for pi). Show your work. Round to the nearest tenth. There is a circle with radius labeled 23 yards.

1 answer:

OLga [1]2 years ago

5 0

Answer: 144.40

Step-by-step explanation:

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Sound fruit seller earns a $0.40 profit for each Apple that it sells and a $0.40 profit for each bananas at its cells which expr

Nikolay [14]

Answer:

$P= 0.4x+ 0.4y$

Step-by-step explanation:

Given data

Profit from apple= $0.4

Profit from banana= $0.4

Let the number of Apples sold be x, and the number of bananas sold be y

and the total profit be P

Hence the expression for the total profit is given as

$P= 0.4x+ 0.4y$

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2 years ago

James has 6 stamps in his stamp collection. Roy has 12 stamps in his stamp collection. James adds 2 stamps to his stamp collecti

Yuliya22 [10]

For every one stamp James has Roy has twice as much. So the ratio would be 1/2. Hope this helped!

6 0

3 years ago

LiRa [457]

There is 3600 seconds per hour.
Multiply the speed per second by 3600 to get the speed in miles per hour then convert to kilometer/hour.

4.9 * 3600 = 17,640 miles per hour

17,640 x 1.6 = 28,224 kilometers per hour

8 0

2 years ago

The number of lightning strikes in a year at the top of a particular mountain has a poisson distribution with a mean of 3.8. fin

atroni [7]

Let X be the number of lightning strikes in a year at the top of particular mountain.

X follows Poisson distribution with mean μ = 3.8

We have to find here the probability that in randomly selected year the number of lightning strikes is 0

The Poisson probability is given by,

P(X=k) = $\frac{e^{-mean} mean^{x}}{x!}$

Here we have X=0, mean =3.8

Hence probability that X=0 is given by

P(X=0) = $\frac{e^{-3.8} 3.8^{0}}{0!}$

P(X=0) = $\frac{0.02237 * 1}{1}$

P(X=0) = 0.0224

The probability that in a randomly selected year, the number of lightning strikes is 0 is 0.0224

5 0

3 years ago

Please help me with this

aliya0001 [1]

Hey!

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a. Has a vertical axis of symmetry.

Answers: B and D

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b. Has a horizontal axis of symmetry.

Answers: D and E

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c. Passes through exactly one quadrant.

Answers: A and D

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d. Passes through all 4 quadrants.

Answers: B and F

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Hope This Helped! Good Luck!

7 0

2 years ago