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3 years ago

Please help me find the volume of the cone. See attached photo . Thank you !

Mathematics

1 answer:

Alex_Xolod [135]3 years ago

4 0

Answer:

u can find the volume by using formula 1/3×π×r^2×h

In the given question,

1/3×3.14×23^2×15

=8305.3

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2 years ago

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See Explanation Below

Step-by-step explanation:

Given

$(sin x - cos x)^2 = sec^2x - tan^2x - 2sinx.cos x.$

Required

Prove

To start with; we open the bracket on the left hand side

$(sin x - cos x)^2 = (sin x - cos x)(sin x - cos x)$

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Reorder

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