Exponents, Exponents, Exponents
Systems
Functions & Their Characteristics
Properties & Solving Equations
Miscellaneous
100
Simplify the expression. Be sure no negative or zero exponents are left.
x^0
1
100
Is (-1,2) a solution to the system of inequalities? Explain your answer.
No, it's not in the double shaded area.
100
If
f(x)=x^2 + 3x - 5
find f(-2)
-7
100
Which property is shown below:
a+b+c=b+a+c
commutative
100
What is the name of the fairy in Peter Pan?
Tinker Bell
200
Find the product of
2x^4y and -6xy^2
-12x^5y^3
200
Which ordered pair satisfies the system of equations below:
5x+y=-9 and -2x-y=12
A. (7, 0)
B. (1, -14)
C. (-14, 1)
D. (4,0)
B. (1, -14)
200
Is the following graph a function? Explain why or why not.
No , doesn't pass VLT
200
Which property is shown below:
(a+b)+c=a+(b+c)
associative
200
Simplify (x-1)(x+5)
x^2-4x-5
300
Simplify the expression. Be sure no negative or zero exponents are left.
(x^4)/x^6
(1)/(x^2)
300
A group of friends want to go to the movies together. An adult ticket costs $20 and a children's ticket costs $10. The movie theater has to sell at least $500 in tickets each day. Write an inequality that models this situation.
20x+10y>=500
300
A family is traveling from their home to a vacation resort hotel. The table below shows their distance from home as a function of time. Determine the average rate of change between hour 0 and hour 5, including units in your final answer.
75mph
300
Which property is shown below:
2x-4=5
2x=9
addition property of equality
300
What planet is closest to the Sun?
Mercury
400
Simplify the expression. Be sure no negative or zero exponents are left.
(x^7*x^3)/(x^4
x^6
400
A local theater is showing an animated movie. They charge $5 per ticket for a child and $12 per ticket for an adult. They sell a total of 342 tickets and make a total of $2550. We want to try to find out how many of each type of ticket they sold. Let c represent the number of children’s tickets sold and a represent the number of adult tickets sold.
The system is 5c+12a=2550
c+a=342
Jamie says that 100 adult tickets were sold and 242 children's tickets were sold. Is Jamie correct? Justify your answer.
No
400
A computer application generates a sequence using the function 
, where n is the number in the sequence and 
is the frequency. Which function is equivalent to 
?
1) 
2) 
3) 
4) 
choice 2
400
Which property is shown below:
2x=4
x=2
multiplication property of equality
400
Which U.S. state has the most islands?
Alaska
500
Simplify the expression. Be sure no negative or zero exponents are left.
((x^7)^2*x^3)/(x^20
1/x^3
500
Solve the following system of equations by ELIMINATION:
(4,5)
500
What is the minimum value of the function
y= |x+4|-5
-5
500
Solve the equation for x:
5(x+1)+2x=2(x+3)
1/5
500
What animal makes high-pitched "giggles" when tickled?
Rats