Mathematics, 19.12.2020 20:20 cduke1919
What is the standard form of the equation of the circle x^2 - 2x + y^2 - 8y + 8 = 0?
Answers: 1
Mathematics, 21.06.2019 19:30
Hi, can anyone show me how to do this problem? 100 points for this. in advance
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Mathematics, 21.06.2019 22:00
Find the value of x in each case. give reasons to justify your solutions! d q ā pr
Answers: 3
Mathematics, 22.06.2019 02:00
The null and alternate hypotheses are: h0: Ī¼1 ā¤ Ī¼2 h1: Ī¼1 > Ī¼2 a random sample of 22 items from the first population showed a mean of 113 and a standard deviation of 12. a sample of 16 items for the second population showed a mean of 99 and a standard deviation of 6. use the 0.01 significant level. find the degrees of freedom for unequal variance test. (round down your answer to the nearest whole number.) state the decision rule for 0.010 significance level. (round your answer 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? use the 0.01 significance level.
Answers: 1
What is the standard form of the equation of the circle x^2 - 2x + y^2 - 8y + 8 = 0?...
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