James defines an angle as "a figure consisting of two rays." His statement is not precise enough because he should specify that

Mathematics

2 answers:

gogolik [260]2 years ago

7 0

1: The rays must have a common endpoint

2: Defined term

I took the test and got both right :))

riadik2000 [5.3K]2 years ago

3 0

James should define that the rays must be collinear. the two rays coming from the same point will form collinear rays which will form an angle at end point.

The statement of james should be precise in order to clearly explain the angle formation.

The two non collinear rays will form an angle at end point where they meet with each other.

The defined vertex will form the appropriate angle. there should be defined term for the non collinear rays.

Learn more at brainly.com/question/24373158

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<h3>What is the binomial distribution formula?</h3>

The formula is:

$P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}$

$C_{n,x} = \frac{n!}{x!(n-x)!}$

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In this problem, considering 3 tosses of a fair coin, the parameters are n = 3 and p = 0.5.

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$P(X = 3) = C_{3,3}.(0.5)^{3}.(0.5)^{0} = 0.125$

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