Liam's bread and butter

1) Equation of the tangent at a given point.

Step 1) Write out y=mx+c

Step 2) Get the derivative, then sub in the given value or variable.

Step 3) Now you have the y values, x value and m value. So you can put those into y=mx+c and solve for c.

Step 4) Once you have C write out the full equation.

2) System of equations.

3) Maximum/minimum problems.

4) Solving the area of a shape using calculus.

5) Models of exponential equations.

6) Finding where two lines intersect.