In: Math
h(y)= 9/y^2-9
Algebraically determine where ℎ is increasing/decreasing and where ℎ is concave up/down, writing these in interval notation. Also, find all local extrema and inflection points of ℎ, writing these as ordered pairs.
increasing: _____________ local maxima: _______________________ decreasing: _________________________ local minima: ________________________ concave up: _____ inflection points: ___________________ concave down: ______________________
b)Find the equations for all asymptotes for ℎ, and justify each one.
vertical: _________________________ horizontal: ________________