Formulas
Inequalities
Geometry
Probability
Random
100
What is the formula for area of a parallelogram?
A=bh
100
-12y>24
y<-2
100
What is the name of a 5 sided polygon?
pentagon
100
What is the probability of an impossible event?
0 or 0%
100
What type of graph represents change in data over time?
line graph
200
What is the formula for the area of a trapezoid?
A=1/2h(b1+b2)
200
2x+3x+2>=-3(-4)
x>=2
200
What is the sum of the angles of a triangle?
180o
200
If the probability of one event does not influence the probability of another event, what are the events called?
independent events
200
What type of slope does a vertical line have?
undefined
300
What is the formula for surface are of a cube?
SA=6e2
300
Write the inequality.
x<=-3
300
What curved, three-dimensional shape looks like a doughnut?
torus
300
The sum of 2! and 5! would equal what value?
122
(2x1)+(5x4x3x2x1)300
What does the F stand for in FOIL?
first
400
What is the formula for surface area of a square pyramid?
4(1/2bh)+b2
400
Write the equation for the inequality.
5<x<=9
400
What type of angle pair must have the same vertex and a common side between them?
adjacent angles
400
A cafeteria menu has 3 entree options, 4 sides, and 3 possible desserts. How many different lunches are possible?
36 lunches
(3x4x3)fundamental counting principle
400
What type of graph requires that data be grouped into classes?
histogram or stem-and-leaf
500
What is the formula for the volume of a sphere?
V=4/3pir^3
500
-18<-9x<=81
-9<=x<2
500
What type of polyhedron has two bases that are congruent and parallel?
prism
500
A new car showroom will display 4 of its 6 new cars, one on each corner of the showroom. How many possibilities are there?
360
6P4 =6x5x4x3
500
Solve this system of equations:
{(4x,+,3y,=,18),(-4x,+,6y,=,12):}
(2,10/3)