The alabama river is 729 miles. if 1 mile equals 1.61 kilometers, find the length of the river to the nearest whole kilometer. (due tomorrow)

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.

Which inequality statement describes the two numbers on a number line? "? 7 and a number 5 units to the right of ? 7"

Solve the triangle. a = 21°, c = 105°, c = 5