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sukhopar [10]
3 years ago
6

Please help lots of points

Mathematics
2 answers:
docker41 [41]3 years ago
5 0

Answer:

see below

Step-by-step explanation:

The area is given by

A = l*w

A = (4x-1) ( 3x+6)

FOIL

first 4x*3x =12x^2

outer 6*4x = 24x

inner -1*3x = -3x

last  -1 *6 = -6

Add together

12x^2 +24x-3x-6

12x^2 +21x-6

mr_godi [17]3 years ago
3 0

Answer:

The area is given by

A = l*w

A = (4x-1) ( 3x+6)

first 4x*3x =12x^2

outer 6*4x = 24x

inner -1*3x = -3x

last  -1 *6 = -6

Add together

12x^2 +24x-3x-6

12x^2 +21x-6

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Answer:

Volume of the cylinder = 602.88 square centimeters

Step-by-step explanation:

Given that:

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Volume of a cylinder is given by the following formula;

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Volume = 3.14 * (4)² * 12

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Step-by-step explanation:

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