Show:
Quadratic Functions
Linear Functions
Interpret That Data
Triangles
Similarity and Such
100
Quadratic functions cannot have this as its largest exponent. A. What is Y? B. What is X? C. What is X squared?
What is X?
100
In linear functions, these cannot repeat. A. What are the domain (Xs)? B. What are the range (Ys)? C. What are the dozers (Zs)?
What are the domain (Xs)?
100
A car that uses 10 gallons of gas on a 250-mile trip gives us this information. A. What is a gas guzzler? B. What is it gets 2.5 miles to the gallon? C. What is it gets 25 miles to the gallon?
What is it gets 25 miles to the gallon?
100
This is "a squared plus b squared equals c squared." A. What is the slope-intercept form? B. What is the 30-60-90 degree formula? C. What is the Pythagorean Theorem?
What is the Pythagorean Theorem?
100
The following triangles are similar. A. What is "Triangle 1=2, 3, 4; Triangle 2=4, 9, 16"? B. What is "Triangle 1=2, 3, 4; Triangle 2=4, 5, 6"? C. What is "Triangle 1=2, 3, 4; Triangle 2=4, 6, 8"?
What is "Triangle 1=2, 3, 4; Triangle 2=4, 6, 8"?
200
This is the shape that a quadratic function will make on a graph. A. What is a straight line? B. What is a sideway curve or a "C"? C. What is a "U" or an upside down "U"?
What is a "U" or an upside down "U"?
200
This function is NOT linear. A. What is X plus 6? B. What is X plus 5 equals X squared? C. What is 8 minus X?
What is X plus 5 equals X squared?
200
This information you can get about a worker that builds 15 widgets every 20 minutes. A. What is "The worker can build 60 widgets in an hour"? B. What is "The worker can build 45 widgets in an hour"? C. What is "The worker can build 40 widgets in half an hour"?
What is "the worker can build 45 widgets in an hour"?
200
In the 30-60-90 degree triangle formula, the smallest side (X) is always opposite this angle. A. What is the 30 degree angle? B. What is the 60 degree angle? C. What is the 90 degree angle?
What is the 30 degree angle?
200
The following set of triangles that are NOT similar. A. What is "Triangle 1=3, 5, 7; Triangle 2=9, 15, 21"? B. What is "Triangle 1=3, 4, 5; Triangle 2=9, 16, 20"? C. What is "Triangle 1=3, 4, 5; Triangle 2=15, 20, 25"?
What is "Triangle 1=3, 4, 5; Triangle 2=9, 16, 20"?
300
This equation is NOT a quadratic. A. What is X minus 4? B. What is X squared equals negative 9? C. What is X cubed minus 64?
What is X minus 4?
300
This function will have a slope of 4. A. What is Y equals X plus 4? B. What is 2 Y equals 4 X plus 8? C. What is 3 Y equals 12 X plus 9?
What is 3 Y equals 12 X plus 9?
300
This is true if given that all mucks are fraks, some fraks are wiggs, but no wiggs are mucks. A. What is "No mucks are wiggs"? B. What is "All fraks are mucks"? C. What is "Some mucks are wiggs"?
What is "No mucks are wiggs"?
300
This side is always opposite the 90 degree angle. A. What is the short leg? B. What is the hypotenuse? C. What is the long leg?
What is the hypotenuse?
300
This is the dilation factor when point (3, 5) becomes (9, 15). A. What is "Dilation factor of 3"? B. What is "Dilation factor of 6"? C. What is "Dilation factor of 1/3"?
What is "Dilation factor of 3"?
400
In the function X squared plus 4 X minus 12, these are the roots (or zeros). A. What are 4 and negative 3? B. What are 6 and negative 2? C. What are 2 and negative 6?
What are 2 and negative 6?
400
The function X equals 8 has this slope. A. What is no slope (straight line from side to side)? B. What is undefined slope (straight line up and down)? C. What is positive slope (going up to the right)?
What is undefined slope (straight line up and down)?
400
The amount of money you would have saved in a year if you saved 15 dollars each paycheck and you were payed twice a month. A. What is 180 dollars? B. What is 1,500 dollars? C. What is 360 dollars?
What is 360 dollars?
400
This is always true with a 30-60-90 degree triangle. A. What is "The 60 degree side is X and the 90 degree side is 2 times X"? B. What is "The 30 degree side is X and the 60 degree side is 2 times X"? C. What is "The 30 degree side is X and the 90 degree side is 2 times X"?
What is "The 30 degree side is X and the 90 degree side is 2 times X"?
400
This is a ratio that is equal to 2/3. A. What is 4/9? B. What is 6/9? C. What is 8/15?
What is 6/9?
500
In the quadratic function X squared plus 6 plus 9, this is the y-intercept. A. What is 9? B. What is 6? C. What is 2?
What is 9?
500
This line will have a negative slope. A. What is negative Y equals X minus 4? B. What is negative Y equals negative X plus 4? C. What is Y equals minus a negative X minus 4?
What is negative Y equals X minus 4?
500
A graph that has a function of Y equals 40 X plus 38 gives us this information. A. What is "The graph begins at point (0, 38)"? B. What is "The slope is 38"? C. What is "The y-intercept is 40"?
What is "The graph begins at point (0, 38)"?
500
This is always true of a 45-45-90 degree triangle. A. What is "The 45 degree side is X and the 90 degree side is 2 times X"? B. What is "The 45 degree side is X and the 90 degree side is X times the square root of 2"? C. What is "The 45 degree side is X and the 90 degree side is X times the square root of 3"?
What is "The 45 degree side is X and the 90 degree side is X times the square root of 2"?
500
This is the probability that a person's number will be picked out of a box holding 25 numbers when there are three drawings. A. What is 1 out of 13,800? B. What is 1 out of 72? C. What is 1 out of 25?
What is 1 out of 13,800?