6 articles trouvés pour ce sujet.
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A flat top cone |
2019-08-25 |
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Mary pose la question :
I want to make a paper model of a flat top cone with the radius of the base is 12.5 cm and the radius of the apex is 7 cm.The height is 15 cm and the radius of the apex is 5 cm. The height is 15 cm.
Can you help me with the angle and construction, please?
Thanks.
Penny Nom lui répond. |
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A silo with a flat side |
2008-07-14 |
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Amy pose la question :
Without using the Pythagorean Theorem, determine the capacity of a silo in cubic feet of grain if: the cylinder-shaped silo has one flat, rectangular face that rests against the side of the barn; the height of the silo is 30 feet and the face resting against the barn is 10 feet wide; the barn is approximately 5 feet from the center of the silo.
Harley Weston lui répond. |
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What solid figure has 1 flat surface and 0 vertices? |
2008-01-30 |
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Cheronda pose la question :
What solid figure has 1 flat surface and 0 vertices?
Stephen La Rocque and Harley Weston lui répond. |
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Inflation rate |
2007-12-14 |
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cassie pose la question :
In 1972, Bob could fill his car with gasoline at a cost of $3.00.
In 2007 it cost him $45.00 to fill his car. From 1972 to 2007, what
is the annual inflation rate for gasoline?
How does this inflation rate change when you change the cost to
$0.25 per gallon in 1972 to $3.20 per gallon in 2007?
Stephen La Rocque lui répond. |
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How many flat surfaces does a cylinder have? |
2006-02-14 |
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Kimia pose la question :
How many flat surfaces does a cylinder have?
Stephen La Rocque lui répond. |
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A four dimensional object |
2001-02-14 |
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A student pose la question :
Can you give me some examples of a four dimensional object you can find around your house?
Harley Weston lui répond. |
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