Hello I need some help with these 2 questions. If you could please show me all your work on a separate sheet of paper with the solutions/answers that would be great!

:1. a. Find the slope of the tangent to the curve y = x4 - 5x2 + 3 to complete the ' following table. b. Sketch a graph of the derivative and nd the equation for that function. Please make sure that you show your work when finding the equation of this derivative function {linear regression using Excel, Desmos or another online tool : or by . solving a system of equations using the General Equation and the points from the table of values (above)}. 2 Create an equation of the form y = ax3 + bx2 + cs +d where a. b. c, and d are not ' zero. Graph this equation and nd the slope of the tangent to this curve to complete the following table. a. Use appropriate values for x. - l ibi l ll l ll l b. Sketch a graph of the derivative and nd the equation for that function. Please . make sure that you show your work when finding the equation of this derivative function (linear regression using Exoei. Desmos or another online tool ; or by : solving a system of equations using the General Equation and the points from the table of values {above}]