2 years ago

Please help me...........

Mathematics

2 answers:

Tpy6a [65]2 years ago

8 0

Answer:

Step-by-step explanation:

Lady_Fox [76]2 years ago

6 0

Answer:

your answer gonna be the Letter D -11/12 that would be your answer

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Gnoma [55]

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3 years ago

The radius of the base of a right circular cone is 4 in., and its slant height is 15 in. If the radius and the slant height are

alukav5142 [94]

Answer:

Step-by-step explanation:

radius r = 4 in

slant height L = 15 in

base area = πr² = 16π in²

lateral area = πrL = 60π in²

surface area = 76π in²

r = 4×6, L = 15×6

base area = (4×6)²π = 16π×36

lateral area = 60π×36

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2 years ago

8m^3 - 28m^2 + 6m - 21. You solve by factoring by grouping!!! quick please

Leya [2.2K]

Answer:

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Step-by-step explanation:

$8m^3 - 28m^2 + 6m - 21 \\ = 4 {m}^{2} (2 {m} - 7) + 3(2m - 7) \\ = (2m - 7)(4 {m}^{2} + 3)$

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2 years ago

I need help, you will get a lot of points.

photoshop1234 [79]

Answer:

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Step-by-step explanation:

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2 years ago

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siniylev [52]

Step-by-step explanation:

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