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Mathematics 19 Online
Lazorwolf64:

Help

Lazorwolf64:

Mrs. Scanlon is filling her above ground circular pool. If she needs 3963 cubic units of water and her pool has a diameter of 29 units. What is the height of her pool? Round to the nearest tenth, and remember words deserve words. Use the pi key for calculations.

Kirche:

???

Lazorwolf64:

Its math

Kirche:

oh :/

Lazorwolf64:

i need help

Kirche:

divide :/

Kirche:

thats your answer

Lazorwolf64:

thats not helping

Kirche:

all you to do is divide 3963 by 29 and you get your answer

Kirche:

piece of cake

Lazorwolf64:

umm ill try

Kirche:

good luck i gtg for lunch bye

Lazorwolf64:

bye

Lazorwolf64:

its wrong

Lazorwolf64:

i got a whole decimal

Lazorwolf64:

136.655172

surjithayer:

radius=29/2=14.5 units volume of circular pool\[=\pi r^2h\] \[\pi (14.5)^2 h=3963\] \[h=\frac{ 3963 }{ (14.5)^2\pi }\approx 6.0~ units\]

Lazorwolf64:

thank you!!!!!

surjithayer:

yw

Lazorwolf64:

I have one more

Lazorwolf64:

Mrs. Flores is planning on giving her students an ice cream cone as a reward. She plans on filling the cones and adding a 1 unit scoop on top of the cone. If she buys 553 cubic units of ice cream to share between herself and her 99 students and knows that the cones will have a height of 3 units; what is the maximum radius that the cones can be? Round to the nearest tenth and remember words deserve words. Use the pi key for calculations.

xxDeppressionxx:

Post this in another post please.

Lazorwolf64:

ok

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