Pre-Calculus Unit 2 Review!

POWERPOINT JEOPARDYRadical/Power

FunctionsRadicalsComplex Numbers

Quadratic Functions

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Find the vertex, axis of symmetry, and zeros of the

function

1) Vertex: 2) Axis of symmetry: 3) Zeros: and

Find the vertex, axis of symmetry, and zeros of

the function

1) Vertex: 2) Axis of symmetry: 3) Zeros: and

and

Graph the function . Use the vertex, axis of symmetry, zeros

and extra points to help make your graph accurate.

Vertex: (1,4)Axis of Symmetry: x=1Zeros: (-1,0) and (3,0)Extra points: (4, -5) and (-2, -5)

[other points possible]

State whether the function has a maximum or minimum value. Then find the value.

Minimum at x=2. The minimum value is 5.

Maximum height: 81.125 ft.

(the horizontal distance from the plate at that height is 156.25 ft)

Part I: Part II:

7 −1+6 𝑖

2

3+2𝑖

5 𝑖√7

Simplify the expressions.

5√2−5

Solve the equations.

is extraneous. There is no solution. and

Simplify the expression.

¿

2 ∙512 ∙𝑟5 ∙𝑠

8 12=2𝑟5|𝑠8|√5 𝑠

Graph and analyze the function. Find the domain, range, intercepts, end behavior,

continuity, and intervals where the function is increasing or decreasing.

Graph and analyze the function. Find the domain, range, intercepts, end behavior,

continuity, and intervals where the function is increasing or decreasing.

Graph and analyze the function. Find the domain, range, intercepts, end behavior,

continuity, and intervals where the function is increasing or decreasing.

Graph and analyze the function. Find the domain, range, intercepts, end behavior,

continuity, and intervals where the function is increasing or decreasing.

Graph and analyze the function. Find the domain, range, intercepts, end behavior,

continuity, and intervals where the function is increasing or decreasing.

Insert Text for QuestionCategory 5 – 10 Points

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