100 POINTS ( I NEED FAST ANSWERS ) The table below shows Karen's distance during the marathon. Between which hours does Karen run the fastest?

Find the difference (8ab+a+2) - (3ab+6)

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.

Gh bisects fgi. find the measure of hgi •15° •21° •10° •8°