If it takes 16 yards of material to make 5/2 costumes, how much material will be needed to make 19/2 costumes of that same size? A. 60.8 yards
B.
50.7 yards
C.
40 yards
D.
34 yards

The constant of proportionality is always the where k is the constant of proportionality. additionally, you can find the constant of proportionality by finding the ratio for any point onasap

Sketch one cycle if the cosine function y=2cos2theta

What is coefficient of the term of degree of degree 5 in the polynomial below