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

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

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

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

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

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

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

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

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

A) A way of writing very large or very small numbers using a number between 1 and 10 multiplied by a power of 10.
B) 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.
C) A positive number, negative number, or zero, but not a fraction or decimal.
D) A number which multiplies a variable.

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

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

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

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

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 number that has exactly two factors. It can only be divided evenly by itself and one.
D) A polygon: a prism with two identical, rectangular bases.

A) A term used in algebra meaning to find a numerical value for it, to “work it out”.
B) A positive number, negative number, or zero, but not a fraction or decimal.
C) To divide into two equal sections; to cut in half.
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 mirror view.
D) A line that cuts across two or more lines.

A) A polygon with no reflex angles (angles larger than 180 degrees).
B) A positive number, negative number, or zero, but not a fraction or decimal.
C) They have the same variables and corresponding powers.
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 number that has exactly two factors. It can only be divided evenly by itself and one.
B) Opposite reverse operations.
C) A term used in algebra meaning to find a numerical value for it, to “work it out”.
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) To divide into two equal sections; to cut in half.
B) 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.
C) A real number that can be written as a non-repeating or nonterminating decimal, but not as a fraction.
D) A positive number, negative number, or zero, but not a fraction or decimal.

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) A quarter of a circle or its circumference.
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 number which multiplies a variable.

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

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) Divides objects into two congruent sides; in half.
D) A positive number, negative number, or zero, but not a fraction or decimal.

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

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

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

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) They have the same variables and corresponding powers.
D) A quarter of a circle or its circumference.