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Liula [17]
3 years ago
13

Please help! Will Mark brainliest!

Mathematics
1 answer:
solong [7]3 years ago
8 0

Answer:

4.5 inches

Step-by-step explanation:

Sorry if its wrong. I tried.

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Asphere which has a diameter of 6 inches has a volume of:
earnstyle [38]

Answer:

9.42 cubic inches

Step-by-step explanation:

In order to find the volume for a sphere, we use the formula V = πr. For the sake of simplicity, we will be using 3.14 for π. Before we plug anything in, let's get our radius. Remember, the radius is half of the diameter.

Equation: d = 2r

Replace: 6 = 2r

Divide: 3 = r

Now that we have our radius, let's plug in what we have and solve.

Equation: V = 3.14r

Replace: V = 3.14(3)

Multiply: V = 9.42

Remember, volume is measured in cubic units, so use cubic inches for the unit here.

4 0
3 years ago
Which one!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
alexandr1967 [171]

Answer:

87.6

Step-by-step explanation:

4 0
2 years ago
(2z + 1)(2) = <br> Answer this please
djverab [1.8K]

Answer:

4z+2

Step-by-step explanation:

2z * 2=4z   &  1*2=2

3 0
3 years ago
How many dimensions exists in the universe?<br>A) 3<br>B) 5<br>C) 11<br>D) 10
nalin [4]
Your answer is 10
<span>1. Length
</span><span>2. Height
</span><span>3. Depth
</span><span>4. Time
</span><span>5. Possible Worlds
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</span><span>7. A Plane of All Possible Worlds With Different Start Conditions
</span><span>8. A Plane of All Possible Worlds, Each With Different Start Conditions, Each Branching Out Infinitely
</span><span>9. All Possible Worlds, Starting With All Possible Start Conditions and Laws of Physics
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5 0
3 years ago
2x + (-x) + 3 + (-2)
meriva

Answer:

-x+3

Step-by-step explanation:

hope this helps

4 0
3 years ago
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