AP Calculus ABmediummcq1 ptLet f(x)=3f(x)=3f(x)=3 for 0≤x<20\le x<20≤x<2 and f(x)=7f(x)=7f(x)=7 for 2≤x≤52\le x\le 52≤x≤5. What is the value of ∫05f(x) dx\int_0^5 f(x)\,dx∫05f(x)dx?A.272727B.212121C.666D.101010