Integrate f(x, y,z)=x+sqrt(y)-z^3 over the path from (0,0,0) to(2,4,2) given by Upper C1: r(t)=ti+t^2j, 0 less than or equals t less than or equals 2 Upper C2: r(t)=2i+4j+tk, 0 less than or equals t less than or equals 2.

Eiko is wearing a magic ring that increases the power of her healing spell by 30%30\%30%30, percent. without the ring, her healing spell restores health points. which of the following expressions could represent how many health points the spell restores when eiko is wearing the magic ring?