The figure below is made of two identical triangular prisms. What is the volume of the figure?
10 in
6 in.
5 in
6 in
10 in.
100 cubic inches
150 cubic inches
300 cubic inches
600 cubic inches

Add the two expressions 3.8b - 7 and 2.9b + 9 enter your answer in simplified form

(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.)

Which of the following represents the factorization of the trinomial below? x^2+7x-30