Alex estimates the distance between his house and his grandparents house to be about 15000 meters. about how many kilometers away fom his grandparents house does alex live?

How do you convert 1.27 to a percentage

Graph g(x)=2cosx . use 3.14 for π . use the sine tool to graph the function. graph the function by plotting two points. the first point must be on the midline and closest to the origin. the second point must be a maximum or minimum value on the graph closest to the first point.

What is the interquartile range of this data set? 2, 5, 9, 11, 18, 30, 42, 48, 55, 73, 81