You've got the (Prob)Ability
Angles in the Outfield
We're Similar, but not the Same
Gettin Triggy Wit It, Pt. 3
I'm not Squared, you're squared!
100
5 blue, 4 brown, and 8 yellow marbles in a jar. What is the probability of randomly selecting a brown marble?
4/17
100
Solve for x.
x = 34
100
x/8=2/5
x = 3.2
100
Find x to 1 decimal point.
x = 32.9
100
Multiply:
(3x+8)(2x-1)
6x^2+13x-8
200
Nickdonald's has 5 entree options, 4 choices of sides, and 6 drinks to choose from. Oh, and 2 desserts. If you ordered a different meal every day, how many days would it take you to get every possible meal combination?
240 days.
200
Find x
x = -10
200
Write a similarity statement
trianglePQR ~triangleXYZ
200
Solve for x, rounding to 2 decimal points.
x = 29.74
200
Find the vertex of the following quadratic by first finding the axis of symmetry using the formula
x=(-b)/(2a)
h(x) = 4x^2- 16x + 1
(2, -15)
300
Find the probability of randomly selecting a person surveyed and them preferring soccer given they prefer vanilla. P(prefer soccer l prefer vanilla)
18/50 -> 9/25
300
x = 73
300
Solve for x and y
x = 10
y = 10.8
300
Solve for
theta
, rounding to 2 decimal points. 
theta=44.67
300
Factor the following quadratic:
y = 6x^2 + 13x + 6
y = (2x+3)(3x+2)
400
With 6 green, 4 brown, and 2 yellow marbles in a bag, take one, don't replace it, then take another. Find the probability of getting yellow on both picks.
2/132 or 1/66
400
The supplement of an angle is 3 more than twice the original angle. Find the measure of the original angle.
59
400
Solve for x
x=3.4
400
Find the area of a regular decagon (10 sides) with side lengths of 20 cm, rounded to the nearest whole number.
3078 cm2
400
Solve the following quadratics, rounding your answers to 1 decimal point.
0=4x^2+2x-5
x=0.9 or x=-1.4
500
Solve for x
x=6