Fun Math!

Inequality’s

100

Which of the f-values satisfies the following inequality 

f+8<12 

A. f= 4

B. f= 5

C. f= 6

F=4

200

Which of then-values satisfies the following inequality 

3n-7<26

A. n= 10

B. n= 11

C. n= 12

N=10

300

Which of thez-values satisfies the following inequality 

7<z/2+3

Chose all answers that apply

A. z= 8

B. z= 9

C. z= 10

Z=9

Z=10

400

Which of thek-values satisfies the following inequality 

6>2k+4

Chose all answers that apply

A. K= 8

B. K= 9

C. K= 10

K=0

500

Which of thex-values satisfies the following inequality 

7x<21

Chose all answers that apply

A. x= 1

B. x= 2

C. x= 3

x=2

Quadratics

100

Another word for x-intercepts?

Range

Zeros

Y-Values

Form

Zeros

200

The U-Shaped graph of a quadratic function  is called a________?

vertex

parabola

maximum

minimum

Parabola

300

Determine the values of
a, b, and c for
the quadratic equation:
4x2 – 8x - 3 = 0:

a = 4, b = -8, c = 3

a = -4, b =-8, c =-3

a = 4, b = 8, c = 3

a = 4, b = -8, c = -3

a=4, b=-8, c=-3

400

Solve x2 - 9x + 8 = 0  by factoring

x = 8 and 1

x = -8 and 1

x = 8 and -1

x = -8 and -1

x= 8 and 1

500

Find the minimum point of the graph x2 + 12x + 4

( -12 , -32 ) 

( -6 , -32 ) 

( -6 , 32 ) 

( 12 , -14 ) 

(-6, -32)

Multiplying by monmial

100

Multiply. 

Your answer should be a monomial in standard form

(7h³)(3h⁷)=?

21h¹⁰

200

Multiply. 

Your answer should be a monomial in standard form

(-8a²)(-5a⁶)=?

40a⁸

300

Multiply. 

Your answer should be a monomial in standard form

(-4x²)(7x³)=?

-28x⁵

400

Multiply. 

Your answer should be a monomial in standard form

3x²(5x³)=?

15x⁵

500

Multiply. 

Your answer should be a monomial in standard form

2x³(4x²+2x+1)=?

8x⁵+4x⁴+2x³

Adding and subtracting Polynomials

100

 Find the sum.
(2x2 + 5x - 7) + ( 3 - 4x2 + 6x)

2x2 + 3x +1

-2x2 - 11x -4

2x2 + 5x -7

-2x2 + 11x -4

-2x2+11x-4

200

 Find the difference.
(3- 2x + 2x2) - (4x -5 +3x2)

x2 + 6x + 8

2x2 + 5x - 7

-x2 -6x + 8

-2x2 + 11x - 4

-2x-6x+8

300

subtract

(3x³-5x+8)-(7x²+6x-9)

3x³-7x²-11x+17

400

 subtract 

(9x²-7x+13)-(5x²-7x-14)=?

4x+27

500

adding 

(4x²+5x+7)+(3x²-8x+12)=?

7x²-3x+19

Interquartile range

100

Calculate the interquartile range of the following 20 scores2, 3, 5, 7, 9, 11, 15, 17, 19, 20, 20, 21, 23, 30, 31, 32, 33, 35, 37, 40.

38
20.5
17
21.5

21.5

200

Calculate the interquartile range of the following data17, 18, 18, 19, 20, 21, 21, 23, 25

3
4
5
8

4

300

Calculate the range of the following 2, 5, 8, 3, 13, 5

11
13
5
8

11

400

calculate the median for the following set of scores 45, 69, 69, 87, 88, 92, 99, 100

87
55
87.5
99

87.5

500

what is the IQR ( interquartile range)?

The difference between minimum and maximum

The difference between median and lower quartile

The difference between upper quartile and median

The difference between upper quartile and lower quartile

The difference between upper quartile and lower quartile