Probability
Exponents
Polynomials
Graphing
Quadratics
100
A sundae shop offers 12 different toppings. How many different 3 topping sundaes could you create?
What is 220.
This is a combination question. 12C2.
100
(4x5y)2
What is 16x10y2?
100
(6x2 + 4x - 3) - (3x2 - 5x - 1)
What is 3x2 + 9x - 2?
100
What type of graph is shown, linear, quadratic or exponential?
What is exponential?
100
Find the discriminant and number of solutions:
8x2 - 4x + 3 = 0
What is -80 and no real solutions.
200
A bag contains 4 blue marbles and 6 red marbles. What is the probability of choosing 2 blue marbles in a row if you don't replace the first marble?
What is
2/15
200
Simplify:
x^5/y^-8
What is
x^5y^8
200
What is the degree and classification by terms of the expression:
6x2 + 5x6 - 4
What is a trinomial with degree 6?
200
Find the axis of symmetry and vertex for the quadratic function y = x2 - 6x + 3
What is x = 3 and (3, -6)?
200
Solve the equation 3x2 - 300 = 0.
What is x = 10 and -10?
300
On a die, what are the odds in favor of rolling a 3 or a 5?
What is 1 : 2?
Odds are # work : # don't work, not the total.
300
Simplify:
(x^4y^-3z^8)/(x^9y^4z^-3)
What is
z^11/(x^5y^7)
300
(3x + 7)(-2x + 1)
What is -6x2 -11x + 7?
300
Give the axis of symmetry and vertex for the equation y = 3(x - 2)2 + 1.
What is x = 2 and (2, 1)?
The equation is in vertex form.
300
Solve the quadratic equation 8x2 + 2x - 9 = 6.
What is x = -3/2 and 5/4?
400
You have 5 shirts, 3 pairs of shorts and 2 pairs of shoes. How many different outfits could you create if you choose 1 of each?
What is 30?
Multiply the options together.
400
Multiply: (3.1 x 10-4)(2.9 x 10-3)
What is 8.99 x 10-7?
400
(3x + 2)2
What is 9x2 + 12x + 4?
400
Give the solutions to the function y = x2 + 4x - 5.
What is (-5, 0) and (1, 0).
400
Solve the quadratic equation x2 + 6x = 7
What is x = -7 and 1.
500
What is the probability you spin a snake or an odd number?
What is 3/4?
Count all of the odds and all of the snakes that you haven't already counted. That total goes over 12.
500
You buy a car for $15,000. It depreciates at a rate of 8% each year. What is the value of the car after 5 years?
What is $9886.22?
500
(x + 4)(3x2 - 2x + 5)
What is 3x3 + 10x2 - 3x + 20?
500
Give the domain, range and zeros of the graph shown.
Domain:
(-oo, oo)
Range:
[-4, oo)
Zeros: -1 and 3
500
Does the graph for y = x2 - 7x + 2 open up or down and have a max or min?
What is up with a minimum?