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3 years ago

What is the volume of this cone? Use 3.14 for π and round your answer to the nearest tenth.

Mathematics

1 answer:

Margarita [4]3 years ago

3 0

Volume of a cone = 1/3•pi r•r•h

V = 1/3•pi•2•2•8

V = 33.49333333333333

V = 33.5 inches squared

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12x3-3x2=0 solve the equation by factoring

Ivan

Answer:

x = 0 or x = 1/4

Step-by-step explanation:

You are able to factor out 3x² from 12x³ - 3x² to get 3x²(4x-1).

Set everything to zero and solve.

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3 years ago

what is an equation of the line that is perpendicular to y + 1 = -3(x-5) and passes through the point (4, 6)

Korolek [52]

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3 years ago

1 × 6,391 _____ 0.1 × 6,391 ____ 0.01 × 6,391 _____

Cerrena [4.2K]

1.= 6,391

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3 years ago

Clara lends half her collection of formal attires to her sister, Susan. Clara then buys

Digiron [165]

Answer:

clara had 16 but she gave half that leaves us with 8 + 4 gives u 12

+ 4 = 12 ; 16 attires

Answer:

Step-by-step explanation:

a:2+4 =12

a:2=12-4

a:2=8

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3 years ago

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3 years ago