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aalyn [17]
3 years ago
11

(URGENT)

Mathematics
1 answer:
White raven [17]3 years ago
7 0
A^2 + b^2 = c^2...a and b are the legs and c is the hypotenuse
8^2 + 5^2 = c^2
64 + 25 = c^2
89 = c^2...take the sqrt of both sides...this eliminates the ^2
sqrt 89 = c
9.4 = c....shortest path is 9.4 km
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Harper can do 5 math problems in 1 2/3 minutes.How many problems can she complete in 1 minute?.​
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Identify which type of sampling is​ used: random,​ systematic, convenience,​ stratified, or cluster. Upper A magazine asks its r
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Convenience sampling

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Convenience sampling is a type of non-probability sampling method that is used base on the ease of access to subjects or people. The only criteria is whether the participants agree to participate. It is the most commonly used sampling technique because it is readily available, easy to access, prompt, uncomplicated, and economical. Although it is not often recommended for research because of sampling error possibility and lack of representation of population. Examples of convenience sampling are sharing flyers of upcoming events or promotion in a shopping mall, asking people to answer questions in a store, online and offline survey and collecting market research data from a conveniently available pool of respondents.

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3 years ago
F is directly proportional to a . If F = 24 when a = 8 find, F when a = 6
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PLEASE YOU GUYS I NEED REAL HELP !!!!!!
Gnom [1K]

The amount of people in 2010 is 11571 and it would take approximately 22 years to reach 50000 people.

Let P represents the population as of the year(t) 2000. Given the equation:

P=3485e^{0.12t}

In the year 2010 (t = 10 years), the population would be:

P=3485e^{0.12*10}=11571\ people

For the population to reach 50000 people:

50000=3485e^{0.12t}\\\\t=22\ years

The amount of people in 2010 is 11571 and it would take approximately 22 years to reach 50000 people.

Find out more at: brainly.com/question/12490064

6 0
3 years ago
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