For the 5-pointed star and the 8-pointed Star, experiment with the Spider Tool to find a second rotation that gives you the same figure. make a conjecture about the relationship between two rotations that make the same figure. Then see whether your conjecture works for a 12 pointed star

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d?

(b) suppose that consolidated power decides to use a level of significance of α = .05, and suppose a random sample of 100 temperature readings is obtained. if the sample mean of the 100 temperature readings is x⎯⎯ = 60.990, test h0 versus ha and determine whether the power plant should be shut down and the cooling system repaired. perform the hypothesis test by using a critical value and a p-value. assume σ = 5. (round your z to 2 decimal places and p-value to 4 decimal places.)

Line wx is parallel to line yz. if m