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3 years ago

there are 450 vehicles in a car lot. select the correct value for the number of vehicles of each type that in the lot

Mathematics

1 answer:

Tom [10]3 years ago

5 0

<span>What do you have to select? tell me what u have to select and i can help you</span>

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Select whether to use the Pythagorean Theorem or its converse in each situation.

notsponge [240]

1. Pythagorean Theorem
2. Converse
3. Pythagorean Theorem
4. Pythagorean Theorem

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3 years ago

What is the formula to finding the surface area of a triangular prism?

goblinko [34]

Answer:

A=BxH 1/2

Step-by-step explanation:

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2 years ago

A statistics lecturer poses the following question to her students as homework: 'Suppose I collected a sample and calculated the

zhenek [66]

Answer: The 95% confidence interval will be wider.

Step-by-step explanation:

Confidence interval for population proportion is written as

Sample proportion ± margin of error

margin of error = z score × √pq/n

The z score is determined by the confidence level. The z score for a confidence level of 95% is higher than the z score for a confidence level of 90%

This means that with all other things being equal, a 95% confidence level will give a higher margin of error compared to a 90% confidence level.

The higher the margin of error, the wider the confidence interval. Therefore,

The 95% confidence interval will be wider.

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2 years ago

Simplify (3 1/7)^7<br> Apex

Anton [14]

Answer:

$(3\frac{1}{7})^7$ in simplified form is 3028.81

Step-by-step explanation:

We have to simplify

$(3\frac{1}{7})^7$

Converting mixed fraction into improper fraction

$(\frac{22}{7})^7$

we know (a/b)^n = a^n/b^n

Applying

$\frac{(22)^7}{(7)^7} \\\frac{2494357888}{823543} \\3028.81$

So $(3\frac{1}{7})^7$ in simplified form is 3028.81

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3 years ago

Read 2 more answers

Can someone help me

Ksivusya [100]

Whats your question????

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3 years ago