Please help me! With work

Determine algebraically whether the function is even, odd. or neither even nor odd. 1) f(x) - 3x2+5 Find the domain of the given function. 2) 1(x) = Vx+6 (x +3)(x - 1) 3) 1(x ) - x - 7 Find the range of the function. 4) f(x) - V6 +x Solve the problem. 5) Use the graph of f to estimate the local maximum and local minimum. Determine the intervals on which the function is increasing. decreasing. and constant. 6) 6) _ 10 F Find the asymptote(s) of the given function. 7) ((x) - 2 vertical and horizontal asymptotes(s) x2- 1 8) h(x) = [x- 6(x+ 3) vertical asymptotes(s) Identify intervals on which the function is increasing, decreasing, or constant. 9) f(x) = x3 - x2 +1 Determine if the function is bounded above. bounded below, bounded on its domain, or unbounded on its domain. 10) y = 3"X + 8 10) Graph the piecewise-defined function. 10) 11) [Xx1+ 3. it x