1750mg in 1.75g just move the decimal place over three places.
so its 1750mg
In terms of pi means to include pi in your answer. In other words, don't use 3.14 or 22/7 for pi.
Answer:

Step-by-step explanation:

Don't mind the 
Y=Mx+b (m is slope, b is y-intercept)
Probably b. flyer
Of course, it's tough to tell without the selection.