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shtirl [24]
2 years ago
9

In preparing for holiday festivities, confetti is stuffed into decorative spherical containers. Each container has a diameter of

12 inches. Approximately how much space does each canister need filled with confetti?
A
452 in3

B
509 in3

C
905 in3

D
7,238 in3
Mathematics
1 answer:
professor190 [17]2 years ago
5 0

Answer:

C. 905 in³

Step-by-step explanation:

This problem bothers on the mensuration of solid shapes, sphere

We know that the volume of a sphere is expresses as

V= 4/3πr³

Given that the diameter of the sphere is 12inches

Radius r= 12/2= 6 inches

Substituting our radius we can solve for the volume

V=4/3(3.142*6³)

V= (4*3.142*216)/3

V= 2714.68/3

V= 904.9in³

Approximately V= 905in³

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Answer:

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Step-by-step explanation:

3 0
3 years ago
Identifying the slope, y-intercept and x- intercept of each
Elena L [17]

Answer:

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Step-by-step explanation:

1. Approach

To solve this problem, one needs the slope and the y-intercept. First, one will solve for the slope, using the given points, then input it into the equation of a line in slope-intercept form. The one can solve for the y-intercept.

2.Solve for the slope

The formula to find the slope of a line is;

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Use the first two given points, and solve;

(1, 3), (2, 0)

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\frac{(0)-(3)}{(2)-(1)}

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The equation of a line in slope-intercept form is;

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Since one solved for the slope, substitute that in, then substitute in another point, and solve for the parameter (b).

y=-3x+b

Substitute in point (3, -3)

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4 0
2 years ago
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Answer:

64 cm

Step-by-step explanation:

Volume = 4 * 4 * 4

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4 0
3 years ago
Yes :]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]
NeTakaya

Answer:

It would be 150 I believe.

Step-by-step explanation:

Hope this helps and good luck!

6 0
3 years ago
My math problem dealing with fractions ask What is 1/8 of 9?
Norma-Jean [14]

Answer:

a

Step-by-step explanation:

3 0
3 years ago
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