Plz help me factor the following polynomial

(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.)

6cm10 cma conical paper cup has dimensions as shown in the diagram. how much water can the cup hold when full?

What is 10+10+20 about the origin the square root of a triangle.