Circles
Parabolas
Equations
Transformations and Weighted Averages
Random Trivia that has nothing to do with the test
100
This is the center and radius for a circle with the equation: (x-3)2 + (y-7)2 = 81.
What is a center point of (3,-7) and a radius of 9?
100
This is always true for the distance from a point on a parabola to the directrix and the distance from that same point to the focus point.
What is the same distance?
100
This is the binomial that needs to be squared to get:
x2 + 22x + 121
What is (x+11)2?
100
This is the result of taking the point (4, -3) using the rule (x,y) ----> (x-3,-y)
What is (1,3)?
100
This is the term for a golfer that finished a hole one under par.
What is birdie?
200
This is the is the standard form equation for a circle with a center point at (-4,8) and a radius of 4.
What is (x+4)2 + (y-8)2 = 16?
200
This is the equation for a parabola with a focus point of (2,3) and the directrix is on the x-axis, or where y=0.
What is (x-2)2 + (y-3)2 = y2?
200
This is the value of k for a perfect square that ends:
x2 + kx + 64
What is 16?
200
This is the coordinates for D when you partition AB in a 1:2 ratio.
What is (4,3)?
200
This is the largest country in the world (as in space, not population).
What is Russia?
300
This is where the point (5,-3) is in comparison with a circle of the equation (x-1)2 + (y+4)2 = 20.
What is inside the circle?
300
This is the equation for a parabola that has a focus point at (-3,4) and the directrix at y=4.
What is (x+3)2 + (y-4)2 = (y-4)2?
300
This is an equation for a line that is parallel and one that is perpendicular to the line made by the points (7,3) and (1,1).
Many answers
300
This is a rule for turning the point (5,9) into (-9,3).
What is (x,y) -----> (-y,x-2)?
300
This is the boy band that Harry Styles was a member of.
What is One Direction?
400
This is where the point (-3,3) is with a circle centered at (2,1) and a radius of 5.
What is outside the circle?
400
This is where the point (10,10.5) is for a parabola with a center point of (4,6) and a directrix of y=3.
What is on the parabola?
400
This is the standard form of the circle:
x2 + y2 -2x + 8y - 8 = 0.
What is (x-1)2 + (y+4)2 = 25?
400
This is the point for E that partitions AC in a 1:2 ratio.
What is (8/3, 5)?
400
These are the names of the five Great Lakes.
Huron, Ontario, Superior, Michigan, Erie
500
This is the standard form of a circle with a center at (-3,2) and also contains the point (-6,6).
What is (x+3)2 + (y-2)2 = 25?
500
This is the standard form of the parabola that has a focus at (2,-3) and passes through the point (5,6).
(I can give a small hint if needed)
What is (x-2)2 + (y+3)2 = (y+4)2 ?
500
This is the center and radius of this circle:
x2 + y2 + 4x - 12x -7 = 0.
What is a center at (-2,6) and a radius of around 6.8?
500
This is the point that partitions AB in a 2:1 ratio with A(1,2) and B(7,14).
What is (5,10)?
500
This is the number of minutes in a week.
What is 10,080?