Domain and Range
Functions and Slope
Linear Relations
Parallel/Perpendicular Lines and Word Problems
Factoring and Exponent Laws
100
State the Domain of this relation:(2,3) (0,2) (4,8) (-1,8) (-3,1)
{-3, -1, 0, 2, 4}
100
Is this a function?
NO
100
Write the equation of the line with slope 4 and a y-intercept at (0,-6)
y=4x-6
100
If a line has a slope of -3, what is the slope of the line perpendicular to it?
1/3
100
Factor
4d^2+4d-15
(2d+5)(2d-3)
200
What is the range of this relation?
{3, 5, 9, 12}
200
Function g is defined below. Evaluate for g(4)
g(x)=6-x^2
-10
200
Rewrite the following equation in general form:
y-3=1/4 (x+5)
0=x-4y+17
200
What slope does a line parallel to the y-axis have?
Undefined slope
200
Simplify the following and write with only positive exponents.
(2xy^-2)^-3 (3x^2 y^3 )^2
(9xy^12)/8
300
State the domain of this function in INTERVAL NOTATION
[-oo,oo]
300
What is the slope of the line between points (5,-1) and (3,7)?
-4
300
Write the equation of the line with slope 1/4 passing through point (-7,5)
y-5=1/4 (x+7)
300
Are these lines parallel or perpendicular?
2x+4y=5 and -2x-4y=1
Parallel
300
Fully factor
5x^2 -7x+2
(x-1)(5x-2)
400
State the range of this function in SET NOTATION
{y|y<=-1,y in R}
400
Two points are given by (2,3) and (8,k). If the slope between these lines is -2/3, what is the value of k?
-1
400
A line has an equation 9x-3y+9=0. What is the y-intercept?
(0,3)
400
Write an equation to represent the following equation:
Mr. Turner is going to a Sabrina Carpenter concert. It costs $150 for the ticket and $35 per vinyl record that he can purchase at the concert.
y=35x+150
400
Simplify
(64x^6 y^12)^(1/3)
4x^2 y^4
500
State the domain of this function in SET AND INTERVAL NOTATIONS
[-3,2] {x|-3lexle2,x in R}
500
Which graph represents the following scenario?
A
500
A fitness club has a one-time sign up fee of $45 and costs $55 every year after. After how many years will you have paid $430?
7 years
500
Each month, Mr. Turner pays a flat rate of $20 for his phone plan and $0.30 per minute of Sabrina Carpenter music he listens to. If he paid $46.40 for his plan this month, how many minutes of Sabrina Carpenter did he listen to?
88 minutes
500
Factor
8m^2 -8m+2
2(2m-1)^2