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3 years ago

What is the distance between the points (6,-3) and (6,5)?

Mathematics

2 answers:

siniylev [52]3 years ago

8 0

Answer:

Step-by-step explanation:

Usually we would have to use a formula to find the distance between the two points, however the x values of both coordinates are the same therefore we can find the distance between the two points by subtracting the smaller y value (-3 ) from the larger y value ( 5 )

Distance = 5 - ( - 3 )

* the two negative signs cancels out *

5 + 3 = 8

The distance between the two points is 8 units

Flauer [41]3 years ago

8 0

Answer:

Step-by-step explanation:

$\sqrt{(6-6)^{2}+(-3-5)^{2}}$

=> $\sqrt{64}$

=> 8

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3 years ago

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loris [4]

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Step-by-step explanation:

We know that , the number of combination of choosing r things from n things is given by :-

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$=\dfrac{8!}{(8-4)!4!}\times\dfrac{9!}{(9-5)!5!}\times\dfrac{9!}{(9-2)!2!}\times\dfrac{7!}{3!(7-3)!}\\\\ =\dfrac{8\times7\times6\times5\times4!}{4!4!}\times\dfrac{9\times8\times7\times6\times5!}{4!5!}\times\dfrac{9\times8\times7!}{7!2!}\times\dfrac{7\times6\times5\times4!}{3!4!}\\\\=11113200$

∴ The number of ways to choose a dancing committee if it is to consist of 4 freshmen, 5 sophomores, 2 juniors, and 3 seniors = 11113200

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3 years ago