15. Two students, Ashley and Bradley, have two different methods for finding square roots. Ashley: To find the square root of x, find a number so that the product of the number and itself is x. For example, 2*2 =4, therefore the square root of 4 is 2. Bradley: To find the square root of x, multiply x by 1/2. For example, 4*1/2 2, therefore the square root of 4 is 2. Explain which student's method is not correct and why. Provide a counterexample that shows the selecte student's method is not correct.10. The volume of the given cylinder is approximately 785 cubic centimeters. What is the radius to the nearest tenth of an inch? 10 cm 100% Crab0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 b. Does the data contain any outliers? If so, identify which data are outliers. The data point ? is less than the lower fence, and the data point 17 is greater than the upper fence 12. Consider the equation that can be used to find an interior angle of a regular polygon, where: . m represents the interior angle measure in degrees and, . n represents the number of sides of the polygon 180(n - 2) m = n a. What is the interior angle measure of a regular pentagon? M = 180 (n- 21/2 = 180 (5-2) /2 = 540/2 = 27 270 0 b. Write the equation whose solution is the number of sides of the polygon when the interior angle measure10. Joon is an amateur cliff diver and once dove off a cliff 90 feet above the surface of the water. If he create graph of his dive where y represents his distance above the surface of the water x seconds after he started dive, with his graph ending once he enters the water, which quadrants would he need? Select as few as possible. (A) Quadrant I Joon guft Quadrant II (C) Quadrant III D) Quadrant IV