Math Jepordy

exponents

100

what does a^m* a^m=?

a^m

200

what does a^m* aⁿ=?

a^(mn)

300

in the form 14³, what does the 14 reperesent 

it is called the base

400

what does 10⁰=?

1(anything with a zero on the exponent spot always equals to 1)

500

what is a^-m= to?

1/a^m

equation

100

what does 8x-14=5x+13

x=9

200

How many solution can a equation have and what are they?

3 solution, infinit,none, and one solution.

300

what solution do you get for the equation 10+6x=15+6x?

no solution, it equals 10=15

400

what solution do you get for the equation 2x+3=7?

One solution, you get x+2

500

what solution do you get for the equation 2x+3=x+x+3?

Infinite solution, you get 2x=2x.

measurement

100

define radius, circumference, and diameter.

Radius: The point from the middle to the edge of a circle.

Circumference: The distance around the circle.

Diameter: the distance from one side to the other side of a circle.

200

what does h equal in the equation 2cm³=1/3pi2²h?

h=0.0052cm³

300

what does V=pi8²10 equal?

V=2010.6cm³

400

what does V=4/3pi13³ equal?

V=9202.7

500

what fomula is V=4/3pi r³ used for?

Sphere

functions

100

How can a equation be a function?

the input doesn't repeat

200

How can a equation be proprtional?

It has to be linear and go through the point of origin.

300

Is (0,0), (2,4), (4,6), (5,5), (9,6) linear. Explain. IF yes than is it proportional?

It is linear becaure the input don't repeat and it is not proprtional because it is not constent.

400

the table has a list of numbers for x and y listed.

x:1,2,3,4,5

y:1,2,3,4,5

Is this proportional?

Yes because they all go up by one constantly.

500

A graph have points ploted:(2,4),(6,2),(2,5),(5,7). Is this a linear function.

No because the input "2" repeats twice.

scientific notation

100

(4*10³)(2*10⁶)=

8x10⁹

200

37(5*10²)=

18500

300

2(1.3*10⁴)=

26000

400

(1.66*10²)(2.3*10⁴)=

3818000

500

(4.2*10⁵/2*10²)x 4*10⁷=

84000000000