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lisabon 2012 [21]
3 years ago
6

PLEASE HELP!!! GIVING 40 POINTS!!!

Mathematics
1 answer:
Jobisdone [24]3 years ago
4 0

Answer:

a no solution

b is all real numbers

c x=12

Step-by-step explanation:

a has no values of x that make it true

b any value of x makes it true

c simplify both sides of the equation then isolate x


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In order for you to use the goodnees-of-fit test, the test of independence, or the test of homogeneity, the expected frequencies
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Without this condition the test is not possible, so overall this the main condition related the goodness of fit test.

So, The condition for the expected value in the goodness of fit test is that the expected frequency is at least 5.

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1 year ago
A stock market fell 75 points over a period of 5 days. What was the average change in the stock market each day?​
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Answer:

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5 0
3 years ago
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A 32 foot tall tree casts a shadow that is 48 feet long. How far away from the tree is a
sveticcg [70]

Answer:

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Step-by-step explanation:

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A rectangular flower bed that is 5 ft long and 4 feet wide is surrounded by a square lawn that is
mr Goodwill [35]

Answer:

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Step-by-step explanation:

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3 years ago
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