Show:
Slope-intercept and point slope
Scatter Plots
Parallel Perpendicular
Inverse functions
Random stuff people don't normally know
100
What is the equation for a line that goes through (3, 11) and has a slope of 3?
y = 3x + 2
100
What is a line of fit?
trend line that shows the tendency of the graph
100
Are these parallel, perpendicular or neither y - 4 = 3/2(x + 2) and y = 10 + 3/2x
Neither
100
Find the inverse of y = 4x + 2
y= 1/4x - 1/2
100
The largest and fastest selling single record of all time sold 32 million copies in 37 days of 1997. What was the title, and which British superstar recorded it?
Candle in the Wind, Elton John
200
Explain what this equation would look like in a graph: y = -2/3 x - 4
starts at -4, down two, right three
200
What is the difference between extrapolate and interpolate?
Extrapolate goes beyond the data while interpolate collects data between points
200
Parallel, Perpendicular or neither 10x - 2y = 15 and y = 21 + 5x
parallel
200
What is the inverse of this function? y = 1/5x - 12
y = 5x + 60
200
What form of poetry is named after an Irish city?
Limerick
300
What is the equation for a line that goes through (2,6) and (-1,3)
y = x + 4
300
Create a line of fit from the following data (1, 50) (1.9, 92) (2.1,99) (3, 138) (3.5, 177) (4.9, 251) (5.2, 266)
Example y = 50x - 8 should be something similar
300
Write an equation in slope intercept form that is perpendicular to this line and goes through (7,12) 3x - 2y = 10
y = -2/3x + 50/3
300
Find the inverse of f(x) if: f(x) has a slope of 3/5 and the inverse goes through (11, -2) use point-slope
y + 2 = 5/3(x - 11)
300
The state flag of California displays what animal, walking in which direction (towards left or right)?
BEAR WALKING ON ALL FOUR LEGS TOWARDS LEFT
400
What would this look like on a graph? y + 2 = -4(x - 5)?
Start at (5, -2) go down 4, right 1
400
A study was conducted that showed a negative correlation to tooth decay and brushing. What does that mean?
The more you brush the less tooth decay
400
Create an equation for a line parallel to the following that goes through (3, 9) in point slope form. 5x - y = 12
y - 9 = 5(x - 3)
400
Find the inverse of f(x) if f(x) goes through (3, 9) and the inverse of f(x) goes through (3, 9) slope intercept form
y = -x + 12
400
When you type the alphabet on a normal keyboard with ten fingers in standard position, what is the largest number of consecutive letters of the alphabet that can be typed with the same hand?
9 HIJKLMNOP
500
write in standard form y - 7 = 2/5(x + 9)
2x - 5y = -53
500
What is the worlds fastest roller coaster? *according to the internet
1.)Formula Rossa, 150 miles per hour, Ferrari World, United Arab Emirates 2.) Kingda Ka, 128 miles per hour, Six flags great adventure, New Jersey, United States 3.) Top Thrill Dragster, 120 miles per hour, Cedar point, Ohio, United States
500
What is an equation for a line that is perpendicular to the following, and goes through (7, 9) x = 3
y = 9
500
What is the inverse of y = 9?
x = 9
500
There are five pairs U.S. Presidents who share the same last name. What are they?
ADAMS John and John Q. / HARRISON Wm. and Benjamin / JOHNSON Andrew and Lyndon / ROOSEVELT Theodore and Franklin / BUSH George H. and George W.