5. Use implicit differentiation to find the equation of the tangent and normal lines to the curve at the given point. x2 + Ary ty' = 13. (2, 1) Tangent line:_ Normal line: 6. For the given function f(x) = 1+ 5x -2. Find the following: domain y-intercept . horizontal and vertical asymptotes interval of increase or decrease local maximum and minimum if any intervals of concavity and inflection point(s) Use the information above the sketch the graph -10 -8 -6 -4 -2 2 10 -2- -4 -6- 101 Domain: x-intercept y-intercept: HA VA SA: INC DEC Local max. _ Local min._. CU CD P