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3 years ago

Expand logarithms equation

Mathematics

1 answer:

Bess [88]3 years ago

4 0

Answer:

$log_2(x) + log_2(y) + log_2(z)$

Step-by-step explanation:

$5log_2(xyz)^{1/5}\\\\5log_2(x)^{1/5} + 5log_2(y)^{1/5} + 5log_2(z)^{1/5}\\\\log_2(x) + log_2(y) + log_2(z)$

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The volume of a cone is 108 pi cubic inches. Its height is 4 inches. What is the radius of the cone? Round answer to nearest ten

leonid [27]

$\bf \textit{volume of a cone}\\\\ V=\cfrac{\pi r^2 h}{3}~~ \begin{cases} r=radius\\ h=height\\ -----\\ V=108\pi \\ h=4 \end{cases}\implies 108\pi =\cfrac{\pi r^2(4)}{3}\implies 324\pi =4\pi r^2 \\\\\\ \cfrac{324\pi }{4\pi }=r^2\implies 81=r^2\implies \sqrt{81}=r\implies 9=r$

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3 years ago

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WILL GIVE BRAINLIEST!!!

grin007 [14]

Answer:

i think the second one

Step-by-step explanation:

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3 years ago

A worker carries jugs of liquid soap from a production line to a packing area, carrying 4 jugs per trip. If the jugs are packed

Allisa [31]

Answer:

B. 2

Step-by-step explanation:

We have been given that a worker carries jugs of liquid soap from a production line to a packing area, carrying 4 jugs per trip.

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Therefore, we need 2 jugs to fill the 10th cartoon and option B is the correct choice.

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3 years ago

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NISA [10]

The correct answer is the second choice.

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The second line should be:

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4 years ago

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svetlana [45]

Answer is in the pic above. Theorems used:

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Inscribed angle theorem.

$\angle EBF=32.5°$