This topic looks at the definition of a function. We learn what a function is and to determine if a given relation is a function or not. We look at how to use graphs, tables of values, and diaggrams to determine if a mapping is a funciton. We also learn how to use the Vertical Line Test to test for a function. Practice worksheets of exercises are provided to help you understand the material.
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This topic looks at the application of derivatives to optimization problems. Worked examples are provided along with practice exercises.
In this section we introduce some new terminology and ideas, related acute and coterminal angles. Worked examples help understand these ideas and […]
In this section we take a practical introduction to trigonometric identities. Worked examples of how and when to apply the trigonometric identities […]