Which of the following is the mathematical representation of boyle's law?

a. p1v1 = v2/t2

b. v1/t1 = v2/t2

c. p1v1 = p2v2

d. p1/t1 = p2/t2

Any is very appreciated! (picture is provided below)not sure how to do this at all won't lie

What is the area of mnp? 40 m2 60 m2 68 m2 127.5 m2

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.