A) The chance that a particular outcome will occur, measured as a ratio of the total possible outcomes (probability = favorable outcomes/possible outcomes).
B) A quarter of a circle or its circumference.
C) A letter or symbol representing a varying quantity.
D) A number sentence.

A) Same operations.
B) A term used in algebra meaning to find a numerical value for it, to “work it out”.
C) Opposite, reverse operations.
D) Add and subtract like terms.

A) divides objects in half.
B) A number which multiplies a variable.
C) Used to convert one unit to another.
D) A ration that compares quantities measured in different units.

A) Two angles whose sum is 90 degrees.
B) An angle within a polygon. An angle within two lines when they are crossed by a third line (a transversal).
C) The angle formed outside a polygon when one side is extended =180 degrees.
D) An angle within two lines when they are crossed by a third line.

A) A positive number, negative number, or zero, but not a fraction or decimal.
B) A number which multiplies a variable.
C) Manipulatives used to model positive and negative numbers.
D) Using chips to model a translation.

A) Manipulatives used to model positive and negative numbers.
B) A letter or symbol representing a varying quantity.
C) A number which multiplies a variable.
D) A term used in algebra meaning to find a numerical value for it, to “work it out”.

A) Manipulatives used to model positive and negative numbers.
B) A positive number, negative number, or zero, but not a fraction or decimal.
C) Opposite reverse operations.
D) The chance that a particular outcome will occur, measured as a ratio of the total possible outcomes (probability = favorable outcomes/possible outcomes).

A) A positive number, negative number, or zero, but not a fraction or decimal.
B) A quarter of a circle or its circumference.
C) Manipulatives used to model positive and negative numbers.
D) Used to convert one unit to another.

A) A term used in algebra meaning to find a numerical value for it, to “work it out”.
B) A number that has exactly two factors. It can only be divided evenly by itself and one.
C) A number which multiplies a variable.
D) A positive number, negative number, or zero, but not a fraction or decimal.

A) x or –x is just the value of the numeral, ignoring the sign. It is the distance the number is from zero on the number line, written as abs(x) = x or abs(-x) = x.
B) A positive number, negative number, or zero, but not a fraction or decimal.
C) A number which multiplies a variable.
D) A way of writing very large or very small numbers using a number between 1 and 10 multiplied by a power of 10.

A) A mirror view.
B) To turn an object.
C) Move an item in any direction without rotating it.
D) A line that cuts across two or more lines.

A) A line that cuts across two or more lines.
B) To turn an object.
C) Move an item in any direction without rotating it
D) A mirror view.

A) A number which multiplies a variable.
B) Opposite reverse operations.
C) A way of writing very large or very small numbers using a number between 1 and 10 multiplied by a power of 10.
D) A number that has exactly two factors. It can only be divided evenly by itself and one.

A) Move an item in any direction without rotating it.
B) To turn an object.
C) A mirror view.
D) A line that cuts across two or more lines.

A) A positive number, negative number, or zero, but not a fraction or decimal.
B) A plane containing two perpendicular axes (x and y) intersecting at a point called the origin (0,0).
C) A polygon: a prism with two identical, rectangular bases.
D) A number that has exactly two factors. It can only be divided evenly by itself and one.

A) To divide into two equal sections; to cut in half.
B) A term used in algebra meaning to find a numerical value for it, to “work it out”.
C) A positive number, negative number, or zero, but not a fraction or decimal.
D) They have the same variables and corresponding powers.

A) Move an item in any direction without rotating it.
B) To turn an object.
C) A line that cuts across two or more lines.
D) A mirror view.

A) A polygon with no reflex angles (angles larger than 180 degrees).
B) They have the same variables and corresponding powers.
C) A positive number, negative number, or zero, but not a fraction or decimal.
D) A way of writing very large or very small numbers using a number between 1 and 10 multiplied by a power of 10.

A) A term used in algebra meaning to find a numerical value for it, to “work it out”.
B) Opposite reverse operations.
C) A number that has exactly two factors. It can only be divided evenly by itself and one.
D) A positive number, negative number, or zero, but not a fraction or decimal.

A) The angle formed outside a polygon when one side is extended =180 degrees.
B) An angle within a polygon. An angle within two lines when they are crossed by a third line (a transversal).
C) Two angles whose sum is 90 degrees.
D) Two angles whose sum is 180 degrees.

A) A real number that can be written as a non-repeating or nonterminating decimal, but not as a fraction.
B) To divide into two equal sections; to cut in half.
C) A positive number, negative number, or zero, but not a fraction or decimal.
D) A real number that can be written as a ratio of two integers, excluding zero as a denominator, a repeating or terminating decimal, or an integer.

A) A polygon: a prism with two identical, rectangular bases.
B) Divides objects into two congruent sides; in half.
C) A polygon with no reflex angles (angles larger than 180 degrees).
D) A quarter of a circle or its circumference.

A) To divide into two equal sections; to cut in half.
B) A quarter of a circle or its circumference.
C) A positive number, negative number, or zero, but not a fraction or decimal.
D) A number which multiplies a variable.

A) A polygon: a prism with two identical, rectangular bases.
B) A polygon with no reflex angles (angles larger than 180 degrees).
C) Divides objects into two congruent sides; in half.
D) To divide into two equal sections; to cut in half.

A) Having the same shape and the same size.
B) A plane containing two perpendicular axes (x and y) intersecting at a point called the origin (0,0).
C) A positive number, negative number, or zero, but not a fraction or decimal.
D) Divides objects into two congruent sides; in half.

A) Having the same shape and the same size.
B) Used to convert one unit to another.
C) Divides objects into two congruent sides; in half.
D) A number which multiplies a variable.

A) Two angles whose sum is 180 degrees.
B) An angle within a polygon. An angle within two lines when they are crossed by a third line (a transversal).
C) Two angles whose sum is 90 degrees.
D) The angle formed outside a polygon when one side is extended =180 degrees.

A) The angle formed outside a polygon when one side is extended =180 degrees.
B) Two angles whose sum is 180 degrees.
C) Two angles whose sum is 90 degrees.
D) An angle within a polygon. An angle within two lines when they are crossed by a third line (a transversal).

A) Can be represented on a straight-line graph.
B) A positive number, negative number, or zero, but not a fraction or decimal.
C) They have the same variables and corresponding powers.
D) Having the same shape and the same size.

A) To divide into two equal sections; to cut in half.
B) A quarter of a circle or its circumference.
C) They have the same variables and corresponding powers.
D) A term used in algebra meaning to find a numerical value for it, to “work it out”.