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8_murik_8 [283]
3 years ago
7

What is the volume of a cone with the given dimensions?

Mathematics
2 answers:
yuradex [85]3 years ago
8 0
B. 102.57 cu. cm is the answer Solution: V=πr^2h The diameter is 14. To find the radius you divide the radius by 2 which is equal to 7. [Radius is 2 times diameter] V= 3.14×7×7×2 V= 102.57
Ivan3 years ago
4 0
Hey there,

Your correct answer to this question above would be <span>102.57 cu. cm

The FORMULA FOR THE CONE IS : Pi * r^2 * height/3
Plug in the numbers : 3.14 *7^2 * 2/3 = 102.57

And that would be your answer.

~Jurgen


</span>
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Which equation shows the inverse property of multiplication?
serious [3.7K]

Answer:

C

Step-by-step explanation:

The options are:

<em>A. 4 + (-4) = 0 </em>

<em>B. -8 + (-3) = -3 + (-8) </em>

<em>C. 2 </em>×<em> 1/2 = 1 </em>

<em>D. 8/5 + 0 = 8/5</em>

<em />

The inverse property of multiplication states that the product of a number and its inverse is one.

The inverse of 2 is 1/2. The multiplication of 2 × 1/2 = 1 , as the property states.

8 0
3 years ago
Cedric has 4 markers, 1 blue pen, and 1 black pen in his pencil pouch. What is the probability that he chooses a pen if he reach
Mars2501 [29]

Answer:

5/6

Step-by-step explanation:

The total number of writing utensils is 6, explaining the denominator. the numbers of pens added together is 5, explaining the numerator.

5 0
3 years ago
What is her answer ?
mihalych1998 [28]

Answer:

4

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Step-by-step explanation:

7 0
3 years ago
Plz help ill give u brainlist
Doss [256]
Edge length = 63 feet

Volume = (length) x (width) x (height)

Volume = (63 ft) x (63 ft) x (63 ft) = (63 ft)³ = 250,047 ft³ .
=====================================

1 yard = 3 ft
63 ft = 21 yards

Volume of the cube = (21 yd) x (21 yd) x (21 yd) = (21 yd)³ = 9,261 yd³
======================================

A slightly different way:

1 yard = 3 ft
1 yard³ = (3 ft)³ = 27 ft³

Volume of the cube = (250,047 ft³) x (1 yd³/27 ft³) = 250,047/27 = 9,261 yd³
8 0
3 years ago
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Sholpan [36]

Answer:

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Rounded answer:

-0.86

Step-by-step explanation:

8 0
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