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3 years ago

What is the ratio for the volumes of two similar cylinders, given that the ratio of their heights and radio is 2:3?

Mathematics

1 answer:

gtnhenbr [62]3 years ago

6 0

The answer will be a because they are similar and by law the ratio can be cubed to find ratio of volume

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In circle G, arc NA is congruent to arc AL.

Vikentia [17]

NA = AL

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Answer

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2 years ago

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Given: m

Nutka1998 [239]

Answer:

$m\angle MEJ=25^{\circ}.$

Step-by-step explanation:

The arcs LY, KM, KL and MJ together form the full revolution angle, thus

$4x+50^{\circ}+6x+x+10^{\circ}+4x=360^{\circ},\\ \\15x=300^{\circ},\\ \\x=20^{\circ}.$

Note that

$m\angle MOJ=4x=80^{\circ},$

then

$m\angle MLJ=\dfrac{1}{2}\cdot 80^{\circ}=40^{\circ}.$

So,

$m\angle ELM=180^{\circ}-40^{\circ}=140^{\circ}.$

Also

$m\angle LOK=30^{\circ},$

$m\angle KML=\dfrac{1}{2}\cdot 30^{\circ}=15^{\circ}.$

In triangle EML,

$m\angle MEL+m\angle EML+m\angle ELM=180^{\circ},\\ \\m\angle MEL=180^{\circ}-15^{\circ}-140^{\circ}=25^{\circ}.$

Thus, $m\angle MEJ=25^{\circ}.$

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3 years ago

What is the square root of 53 rounded to the nearest hundreth

Temka [501]

7.28
hope i helped ya pal :3

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A car is accelerating at a rate of 35 m/s2 and has a resulting velocity increase from 17 m/s to 26 m/s. How long did it take to

dalvyx [7]

Answer:

yes I have seen it when I have been on a bike and I have a ma in my daughters ma ja I have been on a regular train to the hospital

Step-by-step explanation:

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3 years ago

HELP!!!! :( I will give 5 stars!

Reptile [31]

Line was the problem, they’re supposed to subtract 10 not add 10

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