Math Jeopardy

Exponents

100

What is 3³ x 3^-1 ?

9

200

What is 4x²/2x ?

2x

300

What is (4x²)³ ?

64x⁶

400

What is -3x^-2  x  8x^-5 ?

-24x^-7 

500

What is 15x^-3y² / 30xy⁴ ?

1 / 2x⁴y²

Pythagorean Theorem

100

What is the Pythagorean Theorem?

a²+b²=c²

200

If two legs of a triangle have lengths of 3cm and 4cm, what is the length of the hypotenuse?

5cm

300

If two sides of a triangle are 7 cm and 8 cm, what is the length of the hypotenuse?

Square root of 113 or 10.63

400

If you have a square with side lengths of 9, what is the length from one corner to the opposite corner?

Square root of 162 or 12.73

500

If a triangle has a leg with a length of 6 cm and the hypotenuse is 12, what is the length of the other leg?

Square root of 108 or 10.4 cm

Functions

100

How do you know if a set of points is a function or not?

If the x's repeat and go to different y's than it is not a function.

200

Is this a function: (0,2) (0,4) (0,6) (0,8)

No

300

Is this a function? (-2,3) (-6,4) (2,4) (3,8)

Yes

400

There is a graph that is in the shape of an S. Is this a function?

No

500

Do the points (4,8) (6,12) (8,16) (12,24) make a linear or non linear function?

Linear

Miscellaneous

100

Is Pi a rational or irrational number?

Irrational

200

What is the only even prime number?

2

300

Convert 0.000003451 into scientific notation

3.451 x 10^-6

400

What is the formula for the volume of a cylinder?

V = pi (r²) h 

500

What is the only number that has the same number of letters as its meaning?

Four

Trivia About Ms. D

100

What town is Ms. D originally from and where does she live now?

From Westford, lives in Framingham

200

What state did Ms. D play in her last college softball games this season?

Maryland

300

What is Ms. D's favorite food?

Steak

400

How many roommates does Ms. D have?

5

500

What is Ms. D's birthday including the year?

December 3rd, 1998