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inna [77]
3 years ago
5

PLS HELP TIMEDDDDDD I NEED HELP

Mathematics
1 answer:
Dafna1 [17]3 years ago
5 0

Answer:

Option 3:  81 pi cu. in

Step-by-step explanation:

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When having the same radius and height what fraction of a cylinder have the same volume as one cone?
trasher [3.6K]

Answer:

1/3

Step-by-step explanation:

volume of a cylinder = nr^2h

Volume of a cone = 1/3(nr^2h)

n = 22/7

r = radius  

h = height

If the volume of a cylinder is 300, the volume of a cone = 1/3 x 300 = 100

the capacity of a cone is 1/3 that of a cylinder

4 0
3 years ago
Can the sides of a triangle have lengths 3, 3, and 10?
Bingel [31]

Answer:

No

Step-by-step explanation:

According to the property of the triangle ,

sum of any two sides should we greater then third side of the triangle.

Here, Measurement of three sides are given as 3,3,5 .

So, sum of the measurement of first two sides is 6.

And third side equals 10.

Clearly 6 is less than 10. So . it violates the property sum of any two sides should we greater then third side of the triangle.

Thus , Sides of a triangle can't be 3,3,10.

8 0
3 years ago
Read 2 more answers
The average rate of change of a function f(x) = x2 between x = 3 and x = 9 is
masya89 [10]

Answer:

12.

Step-by-step explanation:

Average rate of change = (value of the function when x = 9 - value when x=3)

/

(9 - 3)

= f(9) - f(3) / (9-3)

= (9^2 - 3^2) / (9-3)

= 72 / 6

=  12.

6 0
3 years ago
An elliptical cylinder is sliced by a plane, as shown in the figure. Among the four given two-dimensional shapes, which shape is
guapka [62]
Shape 3 because if you look at the shaded figure it is a square like shape i hope it helps!!!
3 0
3 years ago
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Find the slope of the line through the given points.
xenn [34]
The answer to the questions

4 0
3 years ago
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