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UkoKoshka [18]
3 years ago
11

Answer the fallowing

Mathematics
2 answers:
Svet_ta [14]3 years ago
7 0

Answer:

200.96

452.16

Step-by-step explanation:

Debora [2.8K]3 years ago
6 0

Answer:

The answer would be 251.2 for the side walk if the radius for the whole circle is 12 and the small circle's radius would be 8. Only for the answer with the 8 m and 12 m radius NOT the 11m and 9 m

The equation would be:

144 x 3.14 - 64 x 3.14 = 251.2

Step-by-step explanation:

First, you need to find out what the whole circle is:

The whole circle is 452.16

Then, find the inner circle :

8 x 8 x 3.14  

200.96

Last, subtract the whole by the inner:

452.16 - 200.96 = 251.2

hope this helps!

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Describe the graph of y = negative x squared and compare it with the graph of y = x squared.
levacccp [35]

Answer:

The graph of the first equation opens downward while the graph of the second equation opens upward.  Both graphs are parabolas that pass through 0,0.

5 0
3 years ago
The three-dimensional figure below is a cylinder with a hole in the shape of a rectangular prism going through the center of it.
Sergio [31]

Answer:

B. 1788

Step-by-step explanation:

The volume of solid shaped is expressed in cubic yards. The sides of the shape are multiplied or powered as 3 for the volume determination. Volume is the total space covered by the object. It includes height, length, width. The three dimensional objects volume is found by

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The volume for current object is :

12 * 28 * 5

= 1788 cubic yards.

3 0
4 years ago
What type of triangle, if any, can be formed with angle measures of 32, 126, and 32
GalinKa [24]

Answer:

No triangle

Step-by-step explanation:

All triangles must have angles that measure up to 180 degrees. When you add 32, 32, and 126 you get 190. That means that no triangle can be formed.

I hope this helps!

7 0
3 years ago
(2x-3)^5 please I need it fast thank you.
exis [7]
2x = 5 + 3
2x = 8
x = 8/2
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3 years ago
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Step-by-step explanation:

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