Math Jeopardy

Linear Equations and Systems

100

x+2=5

x=3

200

4x+5=-19

x=-6

300

What does it mean when two lines are exactly on top of each other on a graph? 

Infinitely Many Solutions

400

y=5x+6

y=4x-4

(-10,-44)

500

-5(2x+1)=-2(4x+3+x)

No Solution

Exponents

100

What's an exponent?

Repeated multiplication/the number of times the base multiply itself

200

Simplify the expression (2²) * (2⁶) as a single power.

2⁸

300

Simplify the expression: (2⁴) *(2^-6)

2^-2 or 1/2²

400

Simplify the expression -(2x)³

-8x³

500

Simplify this expression 

((6⁷)(6⁷)) / (6³)²

6⁸

Transformations

100

True or False:

Dilation is a rigid transformation.

False

200

Name all 4 types of transformations.

Translation, Reflection, Rotation, Dilation 

300

What is a translation?

every point on a figure moves the same distance and direction

400

What's a rigid transformation?

transformation that keeps the figure the same size and shape

500

What are the things that we need to know about rotations?

Center of rotation, direction(clockwise/counterclockwise), degrees

Volumes

100

What's the volume of a cylinder?

V= (pi)r²h

200

What's the volume of a cone?

V= 1/3(pi)r²h

300

The can of soup has a diameter of 10cm and a height of 20cm. What is the volume of the can?

V= 500picm

400

What's the volume of a sphere?

V= 4/3(pi)r³

500

What's the volume of a hemisphere?

V= 2/3(pi)r³

Pythagorean Theorem and Irrational Numbers

100

What's the square root of 100?

10

200

What's the formula of the Pythagorean Theorem? 

a²+b²=c²

300

Is the square root of 5 greater, equal, or less than 2.5?

Less than 2.5

400

What type of triangles can you apply the Pythagorean Theorem?

Right Triangles

500

Determine the hypotenuse (using the Pythagorean theorem), given that a=6 and b=7.

square root of 85