JeopardyDomainRange

Graphtransformations

SolvingFunctions

Function Regression

Probability

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Q $500

Q $100 Q $100Q $100 Q $100

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Q $300 Q $300 Q $300 Q $300

Q $400 Q $400 Q $400 Q $400

Q $500 Q $500 Q $500 Q $500

Final Jeopardy

$100 Question from Domain/Range

What is the domain and range of :

$100 Answer from H1

$200 Question from H1

What is the domain and range of:

$200 Answer from H1

$300 Question from H1

Y= 3

What is the domain and range of:

$300 Answer from H1

$400 Question from H1

Using the graph below, determine the domain:

$400 Answer from H1

Domain: (-∞, ∞)

$500 Question from H1Using the graph below, determine the domain and range:

$500 Answer from H1

Domain: (-∞, ∞) Range: (-∞, 4]

$100 Question from H2

Describe how the graph x2 + 2 differs from its parent graph.

$100 Answer from H2

Shifted 2 units up

$200 Question from H2

Describe how the graph of f(x) = x – 1 differs from its parent graph.

$200 Answer from H2

Shifted 1 unit down ORShifted 1 unit right

$300 Question from H2

Describe the shifts in direction when the equation y = x3 changes to the equation y = x3 – x2 + 2.

$300 Answer from H2

Shifted 2 units up

$400 Question from H2

Describe the shifts in direction and in quantity of the vertex when the equation y = x2 changes to the equation y = (x-3)2 + 5.

$400 Answer from H2

Shifted right 3 units and up 5 units

$500 Question from H2

Which function results by shifting the graph of y = 2│x+1│-3 to the left 3 units and 4 units up?

$500 Answer from H2

Y = 2│x+4│+1

$100 Question from H3

If f(x) = 2x – 3, find f(2).

$100 Answer from H3

f(2) = 1

$200 Question from H3

If f(x) = 2x2 + x, find f(-2).

$200 Answer from H3

f(-2) = 6

$300 Question from H3

If f(x) = x2 – 3, find f(a – b).

$300 Answer from H3

f(a – b) = a2 – 2ab + b2 - 3

$400 Question from H3

If f(x) = , then f(b + 2) equals 2

1

x

x

$400 Answer from H3

f(b + 2) =

b

b 3

$500 Question from H3

If f(x) = (8x)0 + x(3/7), find f(128)

$500 Answer from H3

f(128) = 8

$100 Question from H4

The following equation represents a best-fit model:y = 0.83x + 14.65

What type of equation does this model represent?

$100 Answer from H4

Linear

$200 Question from H4

What is the y-intercept of the parabola whose equation is y = 2x2 – 3x + 6?

$200 Answer from H4

6

$300 Question from H4

$300 Answer from H4

y = -0.793x + 249.857

$400 Question from H4

What is the value called that shows us whether a model is a good fit?

$400 Answer from H4

Correlation Coefficient OR

r2 value

$500 Question from H4Determine which regression model is the

best-fit for the data. Explain how you know it’s the best fit.

$500 Answer from H4

Exponentialr2 value is closest to 1

$100 Question from H5

What is the probability of rolling a 2 or an odd number?

Express your answer as a percent.

$100 Answer from H5

66.67% or 67%

$200 Question from H5

A football team scored the following amount of touchdowns in games this season:

3, 4, 2, 5, 1, 2, 6, 0, 2, 4 How many touchdowns does the team need to score in its last game to have an average of 3 touchdowns per game?

$200 Answer from H5

4

$300 Question from H5

If the probability of giving birth to a baby male gorilla is 0.54, what is the probability of giving birth to 2

female gorillas in a row?

$300 Answer from H5

21.16%

$400 Question from H5

How many different six-letter permutations can be formed from the

letters of the word “HUBBUB”?

$400 Answer from H5

60

$500 Question from H5

How many more ways can 12 teams finish a tournament in 1st, 2nd, or 3rd

place than a teacher selecting 5 students from a group of 13

students to attend a meeting?

$500 Answer from H5

33

Final Jeopardy

Year AIDS Cases

1999 41,356

2000 41,267

2001 40,833

2002 41,289

2003 43,171

Using Quadratic regression from the data, Predict the year when Aids cases reached 60,000, Let x= 0 stand for 1989 and so forth.

Final Jeopardy Answer

2009