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kondor19780726 [428]
3 years ago
8

Can someone please tell me what the answer is

Mathematics
1 answer:
goldfiish [28.3K]3 years ago
3 0


What question are you talking about? when you tell us then we can help


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Find the distance between the points B and B′ if ΔABC is reflected across line l followed by a reflection across line m.
Jobisdone [24]

Answer:

¿Consideras que la gente que discrimina por aspectos como el color de la piel, clase social, por el género, etc., no saben lo que las personas valen y por eso no las valoran?

5 0
3 years ago
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Fill out the following chart to find the temperatures for t=12 (noon) and t=24 (midnight).
zhannawk [14.2K]

Answer:

t(12)=40 t(24)=-3.2

Step-by-step explanation:

t(12)=40 because, if you replace 12 with t in the equation, everything but 40 cancels out.

t(24)=-3.2 because, if you plug in 24 for t it will be the same as the first equation where t is 0.

3 0
3 years ago
Which of the following is NOT true of using the binomial probability distribution to test claims about a​ proportion? Choose the
Drupady [299]

Answer:

The correct option is;

D. This method uses the binomial probability distribution with the P-value method ans uses the value of p assumed  in the null hypothesis

Step-by-step explanation:

Here we have the binomial probability distribution is used to test claims about a proportion then the requirement is np > 5 and nq >5

In a left-tailed test, the P value is the probability of getting x or fewer successes among n trials while in a right tailed test, the P-value is the probability of getting x or more successes among n trials

However, the P-value where a binomial distribution is used to test a claim about a proportion is derived from the z score of the parameters of the statistic and not from the p assumed in the null hypothesis.

6 0
3 years ago
Which is an equation for the line that contains (-2,5) and has a slope of -7 ?
Misha Larkins [42]

Answer:

<h3>y = -7x - 9</h3>

Step-by-step explanation:

The standard from of equation of a line is expressed as;

y = mx+c

m is teh slope = -7

c is the intercept

Get the intercept by substituting m = -7 and the point (-2, 5) into the equation;

y = mx+c

5 = -7(-2) + c

5 = 14 + c

c = 5-14

c = -9

Substitute m = -7 and c = -9 into the expression y = mx+c

y = -7x - 9

Hence the required equation of the line is y = -7x - 9

4 0
3 years ago
A box is filled with 12 red crayons, 5 blue crayons, and 7 yellow crayons.
MaRussiya [10]

Answer:1/2

Step-by-step explanation:

3 0
4 years ago
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