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choli [55]
3 years ago
15

Identify the property x + 3 = x + 3

Mathematics
2 answers:
lianna [129]3 years ago
5 0

the answer is communicative

salantis [7]3 years ago
4 0

Answer:

I think its commutative

Step-by-step explanation:

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What is the probability that this spinner will stop on blue or white when it is spun?
Eddi Din [679]

Answer:

1/2 or 50-50

Step-by-step explanation:

1/4 +1/4 = 1/2 or 50-50

8 0
3 years ago
the area of a circle is 81 pi m^2. what is the circumference, in meters? express your answer in terms of pi.
mestny [16]
<h3>Answer:    18pi</h3>

============================================================

Explanation:

The area 81pi square meters leads to the radius 9 meters

Use the formula A = pi*r^2 to see why this is the case. You plug in A = 81pi and solve for r to get r = 9.

-----------------

Once you know the radius, you can determine the circumference C

C = 2*pi*r

C = 2*pi*9

C = 2*9*pi

C = 18pi

The circumference is the perimeter, or distance, around the circle.

8 0
3 years ago
Help meeee mathhh eeeekl
IgorC [24]

Answer:

75,000

Step-by-step explanation:

I wish I were those kids

5 0
2 years ago
Determine whether Rolle's Theorem can be applied to f on the closed interval [a, b]. (Select all that apply.)f(x) = 6 cos πx, [0
andreev551 [17]

Answer:

Check the explanation

Step-by-step explanation:

Kindly check the attached image below to see the step by step explanation to the question above.

7 0
2 years ago
What is the volume of a cone with a radius of 4 centimeters and a height of 10 centimeters
Viefleur [7K]
167.55 should be the answer
5 0
3 years ago
Read 2 more answers
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