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Mathematics, 20.04.2021 15:20 barn01
Determine whether the following regular polygon tessellates the plane. Explain.
square
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a.
b.
c.
yes; measure of interior angle = 90
no, measure of interior angle = 90
yes; measure of interior angle = 45
no, measure of interior angle = 45
Answers: 1
Mathematics, 21.06.2019 17:30
The table shows the balance of a money market account over time. write a function that represents the balance y(in dollars) after t years.
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What is the value of x in this triangle? a. 53° b. 62° c. 65° d. 118°
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Astudent drew a circle and two secant segment. he concluded that if pq ~= ps, then qr ~= st. do you agree with the student’s conclusion? why or why not?
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Arecent study focused on the number of times men and women who live alone buy take-out dinner in a month. assume that the distributions follow the normal probability distribution and the population standard deviations are equal. the information is summarized below. statistic men women sample mean 24.85 21.33 sample standard deviation 5.54 4.93 sample size 34 36 at the 0.01 significance level, is there a difference in the mean number of times men and women order take-out dinners in a month? state the decision rule for 0.01 significance level: h0: μmen= μwomen h1: μmen ≠ μwomen. (negative amounts should be indicated by a minus sign. round your answers to 3 decimal places.) compute the value of the test statistic. (round your answer to 3 decimal places.) what is your decision regarding the null hypothesis? what is the p-value? (round your answer to 3 decimal places.)
Answers: 1
Determine whether the following regular polygon tessellates the plane. Explain.
square
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N
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