The product of two real numbers x and y is …

a) x + yb) xyc) x/yd) x - y

The product of two real numbers x and y is …

1

a) x + yb) xyc) x/yd) x - y

The product of two real numbers x and y is …

1

a) x + yb) xyc) x - yd) x/y

The sum of x and y is best expressed as …

2

a) x + yb) xyc) x - yd) x/y

The sum of x and y is best expressed as …

2

a) The Additive identity propertyb) The Multiplicative identity propertyc) The Commutative propertyd) The Zero Product Property

x + 0 = x is an example of …

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a) The Additive identity propertyb) The Multiplicative identity propertyc) The Commutative propertyd) The Zero Product Property

x + 0 = x is an example of …

3

a) Multiply x by itselfb) Add x to itself twicec) Take 2 and square itd) Multiply x by 2 and square it.

The expression x^2 means …

4

a) Multiply x by itselfb) Add x to itself twicec) Take 2 and square itd) Multiply x by 2 and square it.

The expression x^2 means …

4

a) The cube root of xb) The coefficient of x^3c) The inverse of x^3d) The quotient of x

In the expression 70x^3, 70 is an example of …

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a) The cube root of xb) The coefficient of x^3c) The inverse of x^3d) The quotient of x

In the expression 70x^3, 70 is an example of …

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a) 1/xb) 0c) any real numberd) 1

The multiplicative identity happens when x

is multiplied by …

6

a) 1/xb) 0c) any real numberd) 1

The multiplicative identity happens when x

is multiplied by …

6

a) The inverse square lawb) The additive identity of real numbersc) Closure property of real numbers over subtractiond) The multiplicative identity law

What law insures that the difference of any two real

numbers is also a real number?

7

a) The inverse square lawb) The additive identity of real numbersc) Closure property of real numbers over subtractiond) The multiplicative identity law

What law insures that the difference of any two real

numbers is also a real number?

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a) xb) 1c) 0d) 1/x

What is the coefficient of the

term x?

8

a) xb) 1c) 0d) 1/x

What is the coefficient of the

term x?

8

a) x/yb) xyc) x^2d) x - y

The quotient of two real numbers is expressed as?

9

a) x/yb) xyc) x^2d) x - y

The quotient of two real numbers is expressed as?

9

a) They have the same variable combinationsb) They have the same coefficientsc) They are the same termsd) They have the same denominator

Two terms are like terms if:

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a) They have the same variable combinationsb) They have the same coefficientsc) They are the same termsd) They have the same denominator

Two terms are like terms if:

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