True False. Acceleration is the derivative of velocity
True False. mtan = f'
True False. (sec(x))' = tan2(x)
True False. If y=(x+1)(x+2)(x+3) then y(4) = 0
True False. If f' = g' then f = g
True False. If f is dif'ble from the left and right at x it is dif'ble at x.
True False. log2 3 = (ln 3)/ (ln 2)
True False. mtan is negative, for f(x) = cos(x) at x = p/7.
True False. f(x) = cos(x)tan(x) is differentiable.
True False. If f and g are inverses, then dom of f = range of g