3 years ago

Which undefined term is used to define a angle

2 answers:

5 0

An angle is formed by two rays with a common endpoint. The endpoint is the vertex. And the two rays are the sides
Example name - PQR Q is the certex

yan [13]3 years ago

5 0

The answer to this question is a Ray.

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You order some food through Uber Eats, which totals $16.00. You plan on tipping the delivery person 18% for bringing your food.

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Answer:

18.88

Step-by-step explanation:

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3 years ago

the local independent party wants to poll registered voters to see the proportion who would consider voting for an independent c

SpyIntel [72]

Answer: 1308

Step-by-step explanation:

Given : Level of confidence = 0.97

Significance level : $\alpha=1-0.97=0.03$

Critical value : $z_{\alpha/2}=2.17$

Margin of error : $E=0.03$

If prior proportion of population is unknown , then the formula to find the population proportion is given by :-

$n=0.25(\dfrac{z_{\alpha/2}}{E})^2$

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Hence, the minimum sample size needed =1308

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3 years ago

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B) 0.0000000000003

Step-by-step explanation:

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2 years ago

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g100num [7]

Step-by-step explanation:

carlo couldve scored 3 or 4

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3 years ago

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Step-by-step explanation:

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