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3 years ago

What is f×e where e={1,2,13} and f={44,8,2}?

Mathematics

1 answer:

alexandr1967 [171]3 years ago

5 0

Answer:

$f\times e=\{(1,44),(1,8),(1,2),(2,44),(2,8),(2,2),(13,44),(13,8),(13,2)\}$

Step-by-step explanation:

The Cartesian Product of two sets is all pairs in which the first element of each pair comes from the first set, and the second element comes from the second set.

$f\times e=\{(1,44),(1,8),(1,2),(2,44),(2,8),(2,2),(13,44),(13,8),(13,2)\}$

This was built using 1 from the first set paired with each number in the second set, then using 2 from the first set paired with each number in the second set, then 13 from the first set paired with each number in the second set.

Bad English! Good solution!

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3 years ago

The formula for the volume of a right circular cone is shown. Rewrite the formula so that it expresses the height h in terms of

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Height of cone in term of volume is 3V / πr²

Given that;

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We know that;

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So,

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3 years ago

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Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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