3 years ago

Find the distance between the two points: C (-4,-6) D (1,-6)

Mathematics

1 answer:

Evgen [1.6K]3 years ago

8 0

C=(-4,-6)

D=(1,-6)

lCDl=√(1-(-4))²+(-6-(-6))²

lCDl=√(1+4)²+(-6+6)²

lCDl=√5²+0²

lCDl=√25

lCDl=5

the distance between the CD points is 5

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Solve this and get 30 points !!!!!

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First of all, don't let "b" confuse you. Know that b = 5/6k = -10, so all you really have to solve for this problem is $\frac{5}{6}k = -10$ .

Before anything else, you have to isolate k. Do this my multiplying both sides by the reciprocal of 5/6.

$\frac{6}{5} * \frac{5}{6}k = -10 * \frac{6}{5}$

The 6/5 and 5/6 cancel each other out, so we are left with $k = -10 * \frac{6}{5}$

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