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3 years ago

I need help with this question

Mathematics

1 answer:

Setler [38]3 years ago

6 0

Answer:

Step-by-step explanation:

radius r = 4

height h = 8

volume = πr²h = π·4²·8 = 128π units³

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Step-by-step explanation:

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3 years ago

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The sum of two integers is 54 and there difference is 16 what are the integers

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3 years ago

Please select the best answer from the choices provided

FromTheMoon [43]

Answer:

$\sqrt{122}$

Step-by-step explanation:

Given that,

Vector n = 4i-j

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m+2n = (3i+3j)+2(4i-j)

= (3i+3j)+8i-2j

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So the correct option is (c).

6 0

2 years ago