Mathematical Scratchpad
Review for final
Describe how you can find the relationship among three sides of a right triangle when the angles are and
For Find (a) (b)
If and Find
Find the inverse function for if it exists. If they exist, graph and together.
If the graph of
is shown below:
Sketch the graph of
Sketch the graph of
Sketch the graph of
Sketch the graph of
If or Then
find the domain and range for
sketch the graph of
If or Then
find the domain and range for
sketch the graph of
If Then
find the domain and range for
sketch the graph of
If find the inverse functions for and respectively.
If find the inverse functions for and respectively.
Find the exact vaule of the expression without using a calculator
Write an algebraic expression that is equivalent to the given expression.
Prove the followings graphically:
Prove algebraically.
Prove algebraically.
Prove
If the graph of is given, then
find the vertical asymptotes for
sketch by changing the units from
Simplify the following expressions algebraically first and prove your results graphically with explanations
page 221, 81-88. Trig substitutions.