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3 years ago

Please answer !!!!!!!!!

Mathematics

2 answers:

xxMikexx [17]3 years ago

3 0

Answer:

answer is b

Step-by-step explanation:

look at the picture

k0ka [10]3 years ago

3 0

Yo sup??

slope=y2-y1/x2-x1

just take any value of x1 x2 y1 and y2

let x1,y1=2,1

and

x2,y2=4,-2

plugging in the values

slope=-2-1/4-2

=-3/2

therefore your answer is option 2

Hope this helps

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What is the square root of 5 divided by the square root of 15 and simplify and in fraction form

ozzi

Answer:

$\sqrt{\frac{1}{3} }$

$\frac{\sqrt{3} }{3}$

Step-by-step explanation:

The expression $\frac{\sqrt{5} }{\sqrt{15} }$ can be simplified by first writing the fraction under one single radical instead of two.

$\frac{\sqrt{5} }{\sqrt{15} } = \sqrt{\frac{5}{15} }$

5/15 simplifies because both share the same factor 5.

It becomes $\sqrt{\frac{5}{15} } = \sqrt{\frac{1}{3} }$

This can simplify further by breaking apart the radical.

$\sqrt{\frac{1}{3} } = \frac{\sqrt{1} }{\sqrt{3} } = \frac{1}{\sqrt{3} }$

A radical cannot be left in the denominator, so rationalize it by multiplying by √3 to numerator and denominator.

$\frac{1}{\sqrt{3} } *\frac{\sqrt{3} }{\sqrt{3} } =\frac{\sqrt{3} }{3}$

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3 years ago

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taurus [48]

Answer:

Step-by-step explanation:

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3 years ago

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kifflom [539]

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2 years ago

Manuel is making cookies for the holidays. Each batch of cookies he will make requires 3/4 cup of sugar. He has a total of 2 5/8

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Set up proportions.
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3 years ago

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Fittoniya [83]

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