For the given function, (a) find the slope of the tangent line to the graph at the given point; b) find the equation of the tangent line. f(x)=x² +5 at x = 3

For the given function, (a) find the slope of the tangent line to the graph at the given point; (b) find the equation of the tangent line. g(x) = 7√x at x = 4

Find an equation of the tangent line to the curve at the given point. x2 (3,9) y (Express numbers in exact form. Use symbolic notation and fractions where needed. Let y = f(x) and give the equation in terms of y and x.) equation of the tangent line: