Are the ratios of (2, 2.5). (4,5) (8,10) and (12,15) equivalent?

PLIS ANSWER ASAP!

Line l passes through points (0,4) and (3,6) what is the slope of a line that is parallel to line l -2/3 -3/2 2/3 3/2

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.

Use circumcenter theorem to solve for the given values