Trig/Inv.Trig/Log/Exp Rules

• A
• B
• C
• D

• A
• B
• C
• D

• A
• B
• C
• D

• A.
• B.
• C.
• D.

Find the derivative:
y=5x²e^3x

• y'=10xe^3x(2x + 3)
• y'=5xe^3x(2 + 3x)
• y'=10ex^3x(3x + 2)
• y'=5xe^3x(2x + 3)

• A.
• B.
• C.
• D.

• 1/(12x²)
• 3/x
• 1/(4x³)
• 4x³

Find the second derivative of f(x) = x² + e^x  - cosx

• f"(x) = 2 + e^x + cosx
• f"(x) = 2x + e^x + cosx
• f"(x) = 2x + xe^x - cosx
• f"(x) = 2x + e^x + sinx

Find dy/dx

• A

• B

• C

• D

Find the derivative f(x) = xe^x

• f'(x) = e^x

• f'(x) = xe^x + xe^x

• f'(x) = e^x - xe^x

• f'(x) = e^x + xe^x