Answer:
C
Explanation:
(-2x-9y^2)(-4x-3)
Distributing -2x:
-2x * -4x = 8x^2
-2x * -3 = 6x
Distributing -9y^2:
-9y^2 * -4x = 36xy^2
-9y^2 * -3 = 27y^2
8x^2+6x +36xy^2 + 27y^2
I asked the same question and got this as an answer. Hope this helps! :)
Hello, seems like you've posted stuff incorrectly.
Please update the question so we can better assist you.
The exact volume of this cylinder is equal to 225π cubic centimeters.
<h3>How to calculate the volume of a cylinder.</h3>
Mathematically, the volume of a cylinder is given by this formula:

<u>Where:</u>
<u>Given the following data:</u>
Height of cylinder = 9 cm.
Diameter of cylinder = 10 cm.
Radius = 
Substituting the given parameters into the formula, we have;

Volume = 
Read more on volume of a cylinder here: brainly.com/question/21367171
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Brainliest would be nice but you don’t have to! :)
Answer:
CORRECT ANSWER IS A and D
Explanation: