Which of the following are solutions to the equation sinx cosx = -1/4? Check all that apply. A. 7π/12+nπ
B. 7π/6+nπ
C. 11π/12+nπ
D. 7π/12+nπ/2

Find the vertex of the function given below y=x^2-6x+1

The annual snowfall in a town has a mean of 38 inches and a standard deviation of 10 inches. last year there were 63 inches of snow. find the number of standard deviations from the mean that is, rounded to two decimal places. 0.44 standard deviations below the mean 2.50 standard deviations below the mean 0.44 standard deviations above the mean 2.50 standard deviations above the mean

What are the first 4 terms in the multiplication pattern given by the formula 2×4n