The distance, d, in kilometers, travelled by a plane after t hours can be represented by long does it take to fly 4088 km

Find the solution of system of equation y= x-4 y=4x+2

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.

Evaluate the expression. (9 + 5)(3 + 2)0