Derivatives of Trig Functions (No Chain Rule)

Front

What is the derivative of f(x) = -2cos(x)?

Back

f'(x) = 2sin(x)

Front

What is the derivative of cot(x)?

Back

f'(x) = -csc^2(x)

Front

Find the derivative of f(x) = x^4 cos(x).

Back

f'(x) = x^4 (-sin(x)) + 4x^3 cos(x) = 4x^3 cos(x) - x^4 sin(x)

Front

Find the derivative of f(x) = tan(x) cos(x).

Back

f'(x) = sec^2(x) cos(x) - tan(x) sin(x)

Front

Find the derivative of y = 3x^2 - 4 csc(x) + 2.

Back

y' = 6x + 4 csc(x) cot(x)

Front

What is the derivative of sin(x)?

Back

f'(x) = cos(x)

Front

What is the derivative of cos(x)?

Back

f'(x) = -sin(x)

Front

What is the derivative of sec(x)?

Back

f'(x) = sec(x)tan(x)

Front

What is the derivative of csc(x)?

Back

f'(x) = -csc(x)cot(x)

Front

What is the derivative of tan(x)?

Back

f'(x) = sec^2(x)