$(-8,\ -6),\ (4,\ 10)\\\\d=\sqrt{(4-(-8))^2+(10-(-6))^2}=\sqrt{12^2+16^2}\\\\=\sqrt{144+256}=\sqrt{400}=\boxed{20}\\\\(5,\ 14),\ (-3,\ -9)\\\\d=\sqrt{(-3-5)^2+(-9-14)^2}=\sqrt{(-8)^2+(-23)^2}\\\\=\sqrt{64+529}=\boxed{\sqrt{593}\approx24.35}$

7 0

3 years ago

If I had 10 cookies and promised my friend to give them 2 how many cookies will i have

Ksivusya [100]

Answer:

8 cookies

Step-by-step explanation:

edit one:the answer was 10 cookies, so please go give the person who said 10 cookies first some thanks/brainliest.

edit two:brainly.com/app/profile/31525083 is the user who got it first. Check comment if you are gonna say they didn't.

6 0

3 years ago

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The annual salaries of all employees at a financial company are normally distributed with a mean of $34,000 and a standard devia

IRISSAK [1]

$z=\frac{X-\mu}{\sigma}=\frac{54000-34000}{4000}=5$

5 0

3 years ago

Read 2 more answers