What is the definition of an algebraic expression?

• A mathematical phrase that contains variables, numbers, and operations.

• A mathematical equation with variables.

• A mathematical phrase that contains only numbers.

• A sequence of numbers without any operations.

Tags

CCSS.6.EE.A.2B

What is the definition of a variable in algebra?

• A function in algebra

• A number that is known and fixed

• A symbol or letter that represents an unknown quantity or value.

• A mathematical operation

Tags

CCSS.6.EE.A.2B

What is the definition of a coefficient?

• A constant that multiplies a variable in an algebraic expression or equation.

• A coefficient is a number that is added to a variable in an algebraic expression or equation.

• A coefficient is a variable that is multiplied by a constant in an algebraic expression or equation.

• A coefficient is a term that represents a constant value in a mathematical equation.

Tags

CCSS.6.EE.A.2B

What is the definition of an equation?

• A mathematical statement that shows that two expressions are not equal.

• A mathematical statement that shows that two expressions are similar.

• A mathematical statement that shows that two expressions are equal.

• A mathematical statement that shows that two expressions are different.

Tags

CCSS.6.EE.A.2C

What is the definition of a polygon?

• An open figure with three or more curved sides and angles.

• A figure with no sides or angles.

• A figure with only one straight side and angle.

• A closed figure with three or more straight sides and angles.

Tags

CCSS.2.G.A.1

What is the definition of a right angle?

• An angle that measures exactly 45 degrees.

• An angle that measures exactly 180 degrees.

• An angle that measures exactly 90 degrees.

• An angle that measures exactly 60 degrees.

Tags

CCSS.4.G.A.1

What is the definition of a congruent triangle?

• Triangles that have the same shape but different size.

• Triangles that have the same size and shape.

• Triangles that have the same size but different angles.

• Triangles that have the same size but different shape.

Tags

CCSS.8.G.A.2

What is the definition of a circumference?

• The length of a line segment connecting two points on a circle.

• The area enclosed by a circle.

• The distance from the center of a circle to any point on its edge.

• The distance around the edge of a circle.

What is the definition of a right prism?

• A two-dimensional geometric shape with two parallel bases and rectangular faces connecting the bases.

• A three-dimensional geometric shape with two parallel bases and circular faces connecting the bases.

• A three-dimensional geometric shape with two parallel bases and triangular faces connecting the bases.

• A three-dimensional geometric shape with two parallel bases and rectangular faces connecting the bases.

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

What is the definition of a parallelogram?

• A quadrilateral with opposite sides that are parallel but not equal in length.

• A quadrilateral with opposite sides that are parallel and equal in length.

• A quadrilateral with opposite sides that are neither parallel nor equal in length.

• A quadrilateral with opposite sides that are not parallel but equal in length.

Tags

CCSS.2.G.A.1