How to solve word problems when mixing two quantities with different prices.
How to solve reaction rate problems.
How to express a complex number in trigonometric form.
How to solve an interest problem when given the total amount deposited.
How to solve a word problem about finding the tax on a purchase.
How to solve a mixture problem when the size difference between the two containers is known.
How to use the unit circle to derive the tangent identity and the Pythagorean identity.
How to solve word problems when 2 people are doing a work job together.
How to convert a complex number from rectangular form to trigonometric form.
How to solve word problems involving rates of travel, possibly including wind or water current.
How to solve a word problem about how many dimes and quarters it takes to make a certain denomination.
How to find the angles of a triangle by creating a linear equation.
How to define the reciprocal trigonometric functions, the reciprocal identities, and the Pythagorean identities.