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irinina [24]
3 years ago
12

Can someone please just tell me if I did this right? It’s the volume of a cone.

Mathematics
1 answer:
Yuliya22 [10]3 years ago
7 0

Answer:

If your asking for the equation: V=1/3*h*π*r²

Step-by-step explanation:

* = multiplication sign

h = height

r = radius

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otez555 [7]

Answer:

3x-y=6?

Step-by-step explanation:

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3 years ago
A polling company reported that ​% of surveyed adults said that Complete parts​ (a) through​ (d) below.
SOVA2 [1]

Answer:

a) 376.66

b) Option 2: No, the result from part (a) could not be the actual number of adults who said that rising gas prices are "quite annoying" because a count of people must result in a whole.

c) 377

d) 40.77%

Step-by-step explanation:

a) 37% of 1018 is;

37/100 × 1018 = 376.66

b) Thus, the result in a above is not a whole number. Thus;

No, the result from part (a) could not be the actual number of adults who said that rising gas prices are "quite annoying" because a count of people must result in a whole.

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Now the actual number would be preferably an integer. Thus, actual number is approximately 377.

d) percentage of respondents said that cellular phones are not at all harmful = 415/1018 × 100% = 40.77%

8 0
3 years ago
What is -12.33 - 7.21?
Ostrovityanka [42]
It would be, -12.33-7.21 = -19.54
6 0
3 years ago
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Two rectangular prisms are shown. The prisms have the same dimensions. What is the total volume of both prisms?
azamat

Answer:

V= 2* L*B*H

Step-by-step explanation:

Although we are not given the dimension of the rectangular prisms in this question

The volume of a rectangular prism is

V= L*B*H

Since the number of the prism is two

Hence the volume of the two prisms

V= 2* L*B*H

Therefore, when the plugin the dimensions of the prism into the expression above, you will get the volume of the two prisms combined

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Answer: Tenths

Step-by-step explanation:

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2 years ago
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