A board is 6 1/2 feet long. You cut off a 1 3/4 foot piece and a 2 2/3 foot piece. How much of the original board is left?

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.

In the diagram below, tan θ = sqrt 3. what is the value of m?

What is the scale factor of axyz to auvw?