Mathematics, 03.12.2020 02:50 2xLaFlare
The diagram shows a round fountain surrounded by a circular path. The radius of the fountain is v7 yards, and the distance from the center of
the fountain to the outer edge of the path is 56 yards.
The estimated area of the fountain is
square yards, and the estimated area of the path is square yards
Can someone please help me!!!
Answers: 2
Mathematics, 22.06.2019 03:00, Geo777
When you dilate a figure with a scale factor of 1/2, what will the dilated figure look like? a: the dilated figure will have side lengths that are half the length of the original side lengths. b: the angles in the dilated figure will be half the measure of the original figure. c: the dilated figure will have side lengths twice the length of the original.
Answers: 2
Mathematics, 22.06.2019 03:30, madison1284
On a certain portion of an experiment, a statistical test result yielded a p-value of 0.21. what can you conclude? 2(0.21) = 0.42 < 0.5; the test is not statistically significant. if the null hypothesis is true, one could expect to get a test statistic at least as extreme as that observed 21% of the time, so the test is not statistically significant. 0.21 > 0.05; the test is statistically significant. if the null hypothesis is true, one could expect to get a test statistic at least as extreme as that observed 79% of the time, so the test is not statistically significant. p = 1 - 0.21 = 0.79 > 0.05; the test is statistically significant.
Answers: 3
The diagram shows a round fountain surrounded by a circular path. The radius of the fountain is v7 y...
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