Evaluate the indefinite integral. (Use C for the constant of integration.) cos(n/x 47 dx 48Evaluate the indefinite integral. {Use C for the constant of integration} sin 2:: f{ 5.x 4? + cos {x} E Evaluate the indefinite integral. {Use C For the constant of integration.} 9 firax 1+x20 Evaluate the indefinite integral. {Use C for the constant of integration} fmdx E \fEvaluate the indefinite integral. (Use C for the constant of integration.) du (9 - eu) 2Evaluate the indefinite integral. (Use C for the constant of integration.) (In(x)) 48 dx XEvaluate the indefinite integral. (Use C for the constant of integration.) e cos(9t) sin(9t) dt