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olga2289 [7]
2 years ago
9

A frustum is formed when a plane parallel to a cone's base cuts off the upper portion as shown. A cone is shown. The top of the

cone is cut off to form a frustum of the bottom portion. The cone has a radius of 3.5 and a height of 8. The frustum has a height of 11 and a radius of 7.5. Which expression represents the volume, in cubic units, of the frustum? One-thirdπ(7.52)(11) – One-thirdπ(3.52)(8) One-thirdπ(7.52)(11) + One-thirdπ(3.52)(8) One-thirdπ(7.52)(19) – One-thirdπ(3.52)(8) One-thirdπ(7.52)(19) + One-thirdπ(3.52)(8)
Mathematics
2 answers:
galben [10]2 years ago
5 0

Answer: C. 1/3π(7.52)(19) – 1/3π(3.52)(8)

Step-by-step explanation:

took the test and got 100

tekilochka [14]2 years ago
3 0

Answer:

option d 44.4pie units3

Step-by-step explanation:

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3 years ago
I need help bad! I need help with the last question!
MAVERICK [17]
Use the fact that 1 axe head = 3.20 trade value.
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5 0
3 years ago
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I dont know<br> How to solve this at all
AlladinOne [14]
So since this is a linear equation, which is y=mx+b, you use what it tells you in the word problem. so mx is the rate, since in this equation 200 per ton of sugar that's your mx, so its 200x. then for your b value, which in this case is the cost of truck rental, so its 5,400.

your equation is C=200s+5400


the variables are the same so you can use Y and X, but I used the variables used in the word problem.

Y=200x+5400
7 0
3 years ago
Adiciona el término que hace falta para que sea un trinomio cuadrado perfecto x^2+3x+1​
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3 0
3 years ago
Is Statistics mathematics or science? Defend your answer.
siniylev [52]

Statistics is related to maths because we study, use and even consider statistic problems with reference to mathematics.

• It is mostly used to find the census, which is maths.

• It is used to find interest rates and other banking terms using statistics, which is again related to math.

• It is also used to find the average people living in a village or panchayat, which is also math.

Therefore I strongly believe that Statistics is Maths.

Thank You!

8 0
3 years ago
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