Which of the following inequalities has a solution set that when graphed on the number line, is a single segment of finite length? a. x4 ≥ 1 b. x3 ≤ 27 c. x2 ≥ 16 d. 2≤ |x| ≤ 5 e. 2 ≤ 3x+4 ≤ 6

The contents of 3838 cans of coke have a mean of x¯¯¯=12.15x¯=12.15. assume the contents of cans of coke have a normal distribution with standard deviation of σ=0.12.σ=0.12. find the value of the test statistic zz for the claim that the population mean is μ=12.μ=12.

What is the remainder when 2872 is divided by 76? a) 51 b) 57 c) 60 d) 63

What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.