What is - 7/8 - 3/8 =

Mathematics

2 answers:

Cloud [144]3 years ago

7 0

The answer to your question is 1/2

kaheart [24]3 years ago

3 0

-4/8 i think that is right not sure tho so you might wanna wait for ohter answer

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Please help show work I beg A 50 B 13 C 12 D 51

Viefleur [7K]

B. this answer would be B.

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3 years ago

Thank you, please show me the steps.

Lady bird [3.3K]

V=(1/3)hpir^2
d/2=r
2.75/2=1.375
to make volume 4 times more
multiply height by 4 or multiply radius by 2
example
find current cup volume
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if we times height by 4
3.5*4=14
V=(1/3)14pi1.375^2=8.822916666666666666pi

if we times radius by 2
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we can show it is 4 times by
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dimentions are

diameter of 2.75in and height of 11in or
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3 years ago

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sweet-ann [11.9K]

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2 years ago

Secant jkl and jmn are drawn to circle o from an external point ,j. if jk=8,lk=4 and jm=6 what is the length of jn answer

Archy [21]

See the picture attached to better understand the problem

we know that
If two secant segments are drawn to a circle from an exterior point, then the product of the measures of one secant segment and its external secant segment is equal to the product of the measures of the other secant segment and its external secant segment.
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we have
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the answer is
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