Question 1

Combine like terms.
-$11 a b + 4 + 19 a b ^ { 2 } + 7 + 3 a b ^ { 2 } + 2 a b + 20 a ^ { 2 } b ^ { 2 }$

Accepted Answer

A)  $20 a ^ { 2 } b ^ { 2 } + 35 a b ^ { 2 } + 11$ 
B)  $20 a ^ { 2 } b ^ { 2 } + 22 a b ^ { 2 } + 13 a b + 11$ 
C)  $42 a ^ { 2 } b ^ { 2 } + 13 a b + 11$ 
D)  $11 a b + 4 + 19 a b ^ { 2 } + 7 + 3 a b ^ { 2 } + 2 a b + 20 a ^ { 2 } b ^ { 2 }$ 
A)  $20 a ^ { 2 } b ^ { 2 } + 35 a b ^ { 2 } + 11$ 
B)  $20 a ^ { 2 } b ^ { 2 } + 22 a b ^ { 2 } + 13 a b + 11$ 
C)  $42 a ^ { 2 } b ^ { 2 } + 13 a b + 11$ 
D)  $11 a b + 4 + 19 a b ^ { 2 } + 7 + 3 a b ^ { 2 } + 2 a b + 20 a ^ { 2 } b ^ { 2 }$

Question 2

Find the additive inverse (opposite).
--22

Accepted Answer

A)  22 
B)  $- \frac { 1 } { 22 }$ 
C)  0 
D)  $- 22$ 
A)  22 
B)  $- \frac { 1 } { 22 }$ 
C)  0 
D)  $- 22$

Question 3

Evaluate.
-$( - 12 ) ^ { 2 } - ( - 6 ) ^ { 3 }$

Accepted Answer

A)  360 
B)  $- 72$ 
C)  72 
D)  $- 360$ 
A)  360 
B)  $- 72$ 
C)  72 
D)  $- 360$

Question 4

Choose which of the following descriptions apply to the number (more than one may apply): whole, integer, rational,
irrational, real.
-The team gave up 17 points.

Accepted Answer

A) +17 
B) -17 
A) +17 
B) -17

Question 5

Solve the problem.
-$$\left. - \frac { 3 } { 10 } \right) \left( - \frac { 1 } { 5 } \right)$$

Accepted Answer

A)  $- \frac { 6 } { 25 }$ 
B)  $\frac { 9 } { 25 }$ 
C)  $\frac { 3 } { 50 }$ 
D)  $- \frac { 1 } { 25 }$ 
A)  $- \frac { 6 } { 25 }$ 
B)  $\frac { 9 } { 25 }$ 
C)  $\frac { 3 } { 50 }$ 
D)  $- \frac { 1 } { 25 }$

Question 6

Subtract.
--13 - 13

Accepted Answer

A) 0 
B) -13 
C) 26 
D) -26 
A) 0 
B) -13 
C) 26 
D) -26

Question 7

Subtract.
--15 - (-98)

Accepted Answer

A) 83 
B) -83 
C) 113 
D) -113 
A) 83 
B) -83 
C) 113 
D) -113

Combine like terms. - $11 a b + 4 + 19 a b ^ { 2 } + 7 + 3 a b ^ { 2 } + 2 a b + 20 a ^ { 2 } b ^ { 2 }$

Find the additive inverse (opposite). --22

Evaluate. - $( - 12 ) ^ { 2 } - ( - 6 ) ^ { 3 }$

Choose which of the following descriptions apply to the number (more than one may apply): whole, integer, rational, irrational, real. -The team gave up 17 points.

Solve the problem. - $\left. - \frac { 3 } { 10 } \right) \left( - \frac { 1 } { 5 } \right)$

Subtract. --13 - 13

Subtract. --15 - (-98)

Equations, Inequalities, and Applications

Graphing and Functions

Systems of Linear Equations and Inequalities

Exponents and Polynomials

Factoring

Rational Expressions and Equations

Rational Exponents and Radicals

Quadratic Equations and Inequalities

The Conic Sections

Additional Properties of Functions

Logarithmic and Exponential Functions

Filters

Exam 1: Real Numbers and Variables

Combine like terms. - 11ab+4+19ab2+7+3ab2+2ab+20a2b211 a b + 4 + 19 a b ^ { 2 } + 7 + 3 a b ^ { 2 } + 2 a b + 20 a ^ { 2 } b ^ { 2 }11ab+4+19ab2+7+3ab2+2ab+20a2b2