Functions Unit 8.

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Presentation transcript:

Functions Unit 8

Q1 The domains D and rules of some functions are given Q1 The domains D and rules of some functions are given. Find the range of each function.

Q2 The domains D and rules of some functions are given Q2 The domains D and rules of some functions are given. Find the range of each function.

Q3 The domains D and rules of some functions are given Q3 The domains D and rules of some functions are given. Find the range of each function.

Q4 The domains D and rules of some functions are given Q4 The domains D and rules of some functions are given. Find the range of each function.

Q5 Complete the equation of the function shown in the mapping diagram.

Q6 Complete the equation of the function shown in the mapping diagram.

Q7 Graph each relation. Then tell whether it is a function Q7 Graph each relation. Then tell whether it is a function. If it is not a function, draw a vertical line that intersects the graph more than once.

Q8 Graph each relation. Then tell whether it is a function Q8 Graph each relation. Then tell whether it is a function. If it is not a function, draw a vertical line that intersects the graph more than once.

Q9 Graph each relation. Then tell whether it is a function Q9 Graph each relation. Then tell whether it is a function. If it is not a function, draw a vertical line that intersects the graph more than once.

Q10 What is the domain of f?

Q11 What is the range of f?

Q12 Find the x intercept(s), if any, of f.

Q13 Find the y intercept(s), if any, of f.

Q13 Find f(-8) and f(-4)

Q14 Find f(2) and f(6)

Q15 Sketch the graph of the function. Then find the indicated values.

Q15 Sketch the graph of the function. Then find the indicated values.

Q16 (a) Find the domain of the function (b) Locate any intercepts © Graph the function d) Find the range

Q17 (a) Find the domain of the function (b) Locate any intercepts © Graph the function d) Find the range

Q18 (a) Find the domain of the function (b) Locate any intercepts © Graph the function d) Find the range

Q18 (a) Find the domain of the function (b) Locate any intercepts © Graph the function d) Find the range

Q19 Graph both functions using tables Q19 Graph both functions using tables. List the intersection of both functions. Name each type of function.

Q20 Graph both functions using tables Q20 Graph both functions using tables. List the intersection of both functions. Name each type of function.

Q21 Graph both functions using tables Q21 Graph both functions using tables. List the intersection of both functions. Name each type of function.

Q22 Graph both functions using tables Q22 Graph both functions using tables. List the intersection of both functions. Name each type of function.