Linear Functions
This form of a line takes shape as noted below.
Ax + By = C
A, B, and C must be integers and A>0
What is Standard Form?
When a linear-linear system has no solution, it is because the lines are this geometric term.
What is parallel?
A collection of points equidistant from a fixed point.
What is a circle?
This famous theorem was used to create the distance formula.
What is Pythagorean Theorem?
"Thou shall not divide by this number" did not quite make the Ten Commandments but should be considered going forward.
What is zero?
Often referred to as the rate of change, but you may name it a letter after l.
What is slope?
What is substitution method?
For (x-5)2+y2=49
It represents the center.
What is (5, 0)
The distance along a vertical or horizontal axis is found by doing this with the two numerical values.
What is finding the difference or subtracting?
If you have two coins that total 55 cents and one of them is not a nickel. What are the two coins you have?
What is a 50 cents piece and a nickel?
Parallel lines have the same slope. Perpendicular lines have this slope characteristic.
What is negative reciprocal slopes?
The solution to the following system:
x=5
y=x
What is (5, 5)?
If (3, 4) and (7,4) represent endpoints of the diameter of a circle then the circles center is (5,4). I could calculate this by finding this about the diameter.
What is the midpoint?
Midpoint formula simple calculates this about the x and y values of two points.
What is the average?
If you did this...
(x + y)2 = x2 + y2
Mr. Mulligan would be very disappointed because you just did something as wrong as hurting this.
What is a puppy?
y - y1 = m (x - x1) represents this form of the equation of a line.
A system of equations involving 3 variable will require this many equations in order to solve?
What is 3?
(x-3)2+(y+4)2=0
represents this coordinate on the cartesian plane.
What is (3, -4)?
When we used the distance formula to verify the equation of a circle this distance measure of the circle was found.
What is the radius?
When the math professor came home and found his pet parrot missing from his cage. He shouted this geometric term.
What is "poly"gon?
Named after the French mathematician Rene Descartes, who formalized its use in mathematics, it is defined by two perpendicular number lines: the x-axis and the y-axis.
What is the Cartesian Plane?
A system with no solution is referred to as this type of system.
What is an inconsistent system?
The solution to the following system of equations
x2+y2=1
y=0
What is (-1, 0) and (1, 0)?
This calculation is missing from the distance formula
d=sqrt(Deltax^2 + ?^2
What is the change in y?
The course you are taking is referred to as Pre-Calculus. However, your college transcript from Clinton will say MAT_ _ _ (this 3 digit number).
What is 204?