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Vocabulary
Chapter 6
Chapter 5
Chapter 4
Miscellaneous
100
F(x)=a(b)x
What is an arithmetic sequence?
100
A growth pattern in which amounts increase by a constant percent.
What is an exponantial relationship?
100
A point where the lines on a graph for two equations meet.
What is a solution?
100
Where the line on a graph meets the point of (x,0) Meaning y is zero.
What is y-intercept?
100
Ms. Louisell
What is our teachers name?
200
Two equations used to solve for x and y variables.
What is a system of equations?
200
Add the exponents. Ex: A^3+B^6=C^9
What is the proper way to add exponents?
200
Subtract Bx from both sides, and then divide by A on both sides to get y=mx+b.
What is the way to change m=Ay+Bx into y=mx+b?
200
The amount that a line goes up or down. The rate of change.
What is slope?
200
y=mx+b
What is Slope Intercept Form?
300
A statement that says the value of number of algebraic expression is equal to the value of another number or alebraic expression.
What is an equation?
300
The answer would be one. Ex: 6^0=1
What is the answer when any exponent is zero?
300
Substitute y in one of the equations in a set for the other equation on the right side of the equals sign. Then solve for x, an then y.
What is substitution?
300
Starting at (0,0), Increasing at a constant rate.
What is linear?
300
Y=Y1+M(X-X1)
What is Piont Slope Form?
400
A number multiplied by a base, indicating the number of times that the base is multiplied by the exponantial number.
What are exponents?
400
6^3 x 5^2= 30^5
Multiply these exponents.
400
Eliminate x or y in the equations by making x/y equal to the other x/y, and then adding the two equations. Then, solve for x/y.
What is elimination?
400
1. Rise over run. 2. Determines rate. 3. Can go up or down. 4. Can be zero. 5. Can't be vertical.
What can a slope be?
400
Ax+By=C
What is Standard Form?
500
A symbolic representation of math operations that involve both numbers and variables.
What is an algebraic expression?
500
4^3 (divided by) 5^6= C^-3 or 1 [over] C^3
Divide the exponents.
500
Justifying the steps in the process of a change in equation type or the solving of an equation.
What is justification?
500
Plots on a graph that don't literally have a line or equation, so they aren't connected.
What is a scatterplot?
500
The study of numbers, equations, and other mathamatical devices.
What is math?