Units 1 & 2
Units 3 & 4
Units 5 & 6
Units 7 & 8
Units 9 & 10
Unit 11
More Unit 11
100
Write an equation of a line in slope-intercept form that passes through (-5, 2) and (-2, 8)
y = 2x + 12
100
Find the range of the following equations:
y = 3|x - 4| - 5
y ≥ -5
100
Simplify
(5 - 4i)(3 +2i)
23 - 2i
100
In ∆ABC, AB = 5, BC = x+4, and AC =13. Determine the range of possible values of x.
4 < x < 14
100
Solve for x
x = 94º
100
How many permutations can be formed using the letters in CALIFORNIA?
907,200
100
Find the probability of selecting a club and then a red king from a standard deck (52 cards) with replacement?
1/104 or 1%
200
Solve the following system:
2x = 12 + y
x - 2y = 48
(-8, -28)
200
Solve the following absolute value inequality:
-2|x + 4| ≤ -18
x ≥ 5 or x ≤ -13
200
Factor:
10x2 - 31x + 24
(5x - 8)(2x - 3)
200
Solve for x and Angle W:
x = 10 and Angle W = 100º
200
Find the area of a circle with a circumference of
16pi
A =
64pi
200
A knitting club wants to select a president and secretary for an upcoming knitting conference. If the club has 12 members, what is probability that Claire and Chelsea will be selected in any order for the positions?
1/66 or 2%
200
Find the probability of selecting a club and then a red king from a standard deck (52 cards) without replacement?
1/102 or 1%
300
Simplify the radical
sqrt(80y^2x^6z^3)
4yx^3zsqrt(5z)
300
What is the vertex of the following quadratic?
y = 2x2 - 8x - 3
(2, -11)
300
Solve for x:
x2 -6x = 40
x = 10 and x = -4
300
Solve for x (Round to the nearest hundreth)
x = 2.47
300
Find the surface area of a prism with a height of 14 cm and base side lengths of 6 cm and 10 cm.
568 cm2
300
Jimbo Gump spins a spinner with the numbers 1-15. Find the probability that he spins a number greater than 4 or an odd number?
13/15 or 87%
300
The following two-way frequency table shows if 160 surveyed individuals like skateboards and/or snowmobiles:
Find the probability that an individual likes skateboards OR snowmobiles.
15/16 or 94%
400
Multiply:
(3x - 2)(x2 - 4x + 7)
3x3 -14x2 +29x - 14
400
List the transformations for the following quadratic:
f(x) = -3(x - 4)2 + 9
Reflection, VS, Right 4, and Up 9
400
Solve for x:
5x2 + 6x + 1 = 0
x = -1 and -1/5
400
Solve for x and y:
x = 14/5 or 2.8
y = 60/7 or 8.6
400
Find the volume of the following square pyramid: (Round to the nearest whole)
45 cm3
400
The knitting club is at it again. This time they want to send a group of three to a knitting festival. There are 9 girls and 3 boys in the club. What is the probability that at least 2 are girls?
48/55 or 87%
400
The following two-way frequency table shows if 160 surveyed individuals like skateboards and/or snowmobiles:
Find the probability that an individual likes skateboards AND snowmobiles.
1/2 or 50%