A square yellow rug has a green square in the center. The side length of the green square is x inches. The width of the yellow band that surrounds the green square is 5 in. What is the area of the yellow band?

At a point on the ground 50 meters from the foot of a tree, the angle of elevation to the tree is 48°. find the height of the tree to the nearest meter.

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.

Can somebody 1. what is the formula for finding the vertical distance between two points on a coordinate plane?