Jeopardy Algebraic Expressions Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500 Real Numbers Matrix Usage Math Properties Right Triangles

$100 Algebraic Expressions What does x equal for the following equation to be correct? (-x)squared = 49

$100 Algebraic Expressions x = 7

$200 Algebraic Expressions What do a and b equal to make the following equation correct ? a squared + b = 38

$200 Algebraic Expressions a = 6, b = 2

$300 Algebraic Expressions What do a and b equal to make the following equation correct? (a + b) / 2 + b = 7

$300 Algebraic Expressions a = 2, b = 4

$400 Algebraic Expressions What do w, u and z equal to make the following equation correct? 5w + u – z = 21

$400 Algebraic Expressions u = 3, w = 5, z = 7

$500 Algebraic Expressions What do p, q and r equal to make the following equation correct? 3 + r – (6 – q) + p = 0

$500 Algebraic Expressions p = 4, q = 2, r = 5

$100 Real Numbers What category of real numbers does the following number fit into? 3.4

$100 Real Numbers Rational, Real

$200 Real Numbers What category of real numbers does the following number fit into? Square root of 14

$200 Real Numbers Irrational, Real

$300 Real Numbers What category of real numbers does the following number fit into? -9

$300 Real Numbers Integer, Rational, Real

$400 Real Numbers What category of real numbers does the following number fit into? 0

$400 Real Numbers Whole, Integer, Rational, Real

$500 Real Numbers What category of real numbers does the following number fit into? 17

$500 Real Numbers Natural, Whole, Integer, Rational, Real

$100 Matrix Usage Each entry in a matrix is called?

$100 Matrix Usage What is an element?

$200 Matrix Usage What is the number of rows and columns, with the number of rows stated first called?

$200 Matrix Usage What are Dimensions?

$300 Matrix Usage To add or subtract matrices what must be true?

$300 Matrix Usage They must have the same dimensions.

$400 Matrix Usage = Solve the following matrix!

$400 Matrix Usage

$500 Matrix Usage Solve the following matrix! =

$500 Matrix Usage

$100 Math Properties What property states that the order in which numbers are added or multiplied does not change the result?

$100 Math Properties What is the Commutative Property?

$200 Math Properties What property states that the way in which addends or factors are grouped does not change the result?

$200 Math Properties What is the Associative Property?

$300 Math Properties What property combines the operations of addition and multiplication?

$300 Math Properties What is the Distributive Property?

$400 Math Properties What is the identity property of addition?

$400 Math Properties That the sum of an addend and 0 is the addend!

$500 Math Properties What is the identity property of multiplication?

$500 Math Properties That the products of a factor and 1 is that factor!

$100 Right Triangles A 25 ft. ladder is placed against a wall that is 24 ft. high. What is the distance from the bottom of the ladder to the wall?

$100 Right Triangles Distance from ladder to wall is 7 ft.

$200 Right Triangles A right triangle has a leg of 6m and a hypotenuse of ‘sqrt(85)’ m. What is the measure of the third side?

$200 Right Triangles The measure of the third side is 7m.

$300 Right Triangles What is the length of a diagonal of a rectangular picture whose sides are 12 inches by 17 inches? Round to nearest tenth.

$300 Right Triangles The length of the diagonal is 20.8 ft.

$400 Right Triangles What is the perimeter of the right triangle given its area and length of one leg. a = 12 m. Area = 60 m (squared)

$400 Right Triangles The perimeter is 37.6 m.

$500 Right Triangles What is the perimeter of the right triangle given its area and length of one leg. a = 5.6 ft Area = 33.6 ft (squared)

$500 Right Triangles The perimeter is 30.8 ft.