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DiKsa [7]
2 years ago
12

A truck tire is about 20 inches in diameter. What is the approximate distance the truck tire will travel in 1 full rotation?

Mathematics
1 answer:
Lisa [10]2 years ago
4 0

Answer:

given diameter travels for a given number of wheel revolutions. ... Radius will always equal one half diameter. ... of a wheel will make it move a distance ... Approximate classroom time: 10-20 minutes depending on students' background ... We obviously can't work with inches and centimeters in the same equation, so the ...

Step-by-step explanation:

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Which values are solutions to the inequality below?
s344n2d4d5 [400]

Answer:

A

B

E

Step-by-step explanation:

If you find what 11 squared is: 121

All number greater than or equal to 121 will be solutions.

3 0
2 years ago
A space telescope on a mountaintop is housed inside of a cylindrical building with a hemispheric dome. If the circumference of t
Vlad1618 [11]

Answer:

 185553.7\text{ feet}^3

Step-by-step explanation:

GIVEN: A space telescope on a mountaintop is housed inside of a cylindrical building with a hemispheric dome. If the circumference of the dome is 84\text{ feet}, and the total height of the building up to the top of the dome is 91\text{ feet}.

TO FIND: what is the approximate total volume of the building.

SOLUTION:

let the height of the mountaintop be h\text{ feet}

As the dome hemispherical.

circumference of a hemisphere =\frac{1}{2}\times2\pi\times radius

                                                    =\pi\times radius

                                                    \frac{22}{7}\times radius=84

                                                    radius=26.75\text{ feet}

total height of the building up to the top of the dome =\text{radius of hemisphere}+\text{height of mountaintop}

=26.75+h=91

h=64.25\text{ feet}

Volume of building =\text{volume of cylindrical mountaintop}+\text{volume of dome}

                                =\pi(radius)^2h+\frac{2}{3}\pi(radius)^3

as radius of mountain top is same as dome

putting values

                                =3.14(26.75)^264.75+\frac{2}{3}3.14(26.75)^3      

                               =145484.6+40069.1

                               185553.7\text{ feet}^3

Hence the total volume of the building is 185553.7\text{ feet}^3                                      

5 0
3 years ago
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Allushta [10]
What???... um yes? 2
8 0
3 years ago
Determine the better buy. 12 oz for $2.69 or 16 oz for $2.49?
topjm [15]
12 oz for 2.68 = .22 per unit
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the 16 oz for 2.49 is your better deal

5 0
3 years ago
Read 2 more answers
when a figure translated, reflected, or rotated, whats the same about the original figure and its image
jek_recluse [69]

Answer:

the original figure doesnt change shape, only location

Step-by-step explanation:

7 0
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