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2 years ago

Will mark brainliest

Mathematics

1 answer:

Arlecino [84]2 years ago

3 0

Answer:

Step-by-step explanation:

D = 8.5 miles/h x 2h

= 17 miles

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What is common to all webpages in a website?<br>A: Content<br>B: Domain name<br>C: Server

Vilka [71]

Answer:

domain name is the answer. please mark me as brainly

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3 years ago

Question in attachment

Elan Coil [88]

Answer:

The range within 1 standard deviation :155.12 ,328.38

Step-by-step explanation:

Data: 338+160+210+180+166+272+128+409+240+250+160+300+340+200+194+132+202+180+420+380+325+185+233+198

$Mean = \frac{\text{Sum of all observations}}{\text{No. of observations}}$

$Mean =\frac{338+160+210+180+166+272+.........+233+198}{24}$

Mean =241.75

$\text{Standard deviation} = \sqrt{\frac{\sum(x-\bar{x})^2}{n-1}}$

Standard deviation = $\sqrt{\frac{(338-241.75)^{2}+(160-241.75)^{2}+......+(185-241.75)^{2}+(233-241.75)^{2}+(198-241.75)^{2}}{24-1}}$

Standard deviation =86.63

Range within 1 standard deviation : $(\mu-\sigma,\mu+\sigma)$

Range within 1 standard deviation :(241.75-86.63,241.75+86.63)

Range within 1 standard deviation :155.12 ,328.38

Hence The range within 1 standard deviation :155.12 ,328.38

7 0

3 years ago

In problems 6 and 7, write an inequality that describes each

Mazyrski [523]

6.
c is less than or equal to 1 because a dollar is the maximum value, therefore everything else in the store has to be less.
7.
If the population is at least a billion, it can only go up from there, therefore it is 1,000,000,000 is less than or equal to p

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1 year ago

Read 2 more answers

Quadrilateral abcd is a trapezoid with what must be shown to prove that abcd is an isosceles trapezoid?

monitta

Do you have a picture

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3 years ago

Which statement is NOT true? A. All isosceles triangles are also equilateral triangles. B. All equilateral triangles are also is

Alecsey [184]

Hello there!

The statement that would NOT be true would be option A. All isosceles triangles are also equilateral triangles. The rest of the statements would be TRUE.

Hope this helps and have a great day! :)

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3 years ago