Algebra

Slope

100

What is mx and what is b in the formula y=mx+b?

what is mx= slope (rise over run) b=Y-intercept?

200

What is the formula to find slope? 

(y_2-y1)

______

(x_2-x₁)

300

How do you find the slope-intercept form of a line?

what is y=mx+b

400

What is the answer to (-3,-1) and (2,-1)?

What is 0/5 or 0?

500

What is the answer to (17,-13) and (17,8)?

What is Undefined?

Geometry formulas

100

What is the formula to find the area of a triangle?

What is A = 1/2bh?

200

What is the formula to find the area of a parallelogram?

What is A = bh

300

What is the formula to find the area of a circle?

What is A=πr² ?

(π is PI)

400

What is the formula to find the volume of a regular pyramid?

What is V = 1/3bh

500

What is the surface area of a cylinder?

What is S = 2πrh+2πr²?

(π is PI)

Ratio and Proportion

100

Is this proportional? 13/19  26/38

Yes

200

Is this proportional? 7/16  42/90

No

300

Solve: 5/f = 35/21 (fractions)

f=3

400

Solve: u/0.23 = 7/1.61

u=1

500

Solve: 6/n = 3/0.51

n= 51/50 or 1.02

Number names

100

What type of numbers can be negative and positive whole numbers?

(-2, -1, 0, 1, 2)

What is an integer?

200

What type of numbers include all the numbers on the number line?

(1/5, 0, -2)

What is a real number?

300

What type of numbers are expressed as a fraction of two integers, where the denominater is not zero?

(3/5, 0.3, -4 1/3, 0.333333333)

What is a rational number? 

400

What are Numbers used for counting?

(0, 1, 2, 3)

What is an natural number?

500

What type of number is an all real number which can't be expressed as a fraction whose numerator and denominator are integers?

(π,√2,√3)

What is an irrational number?

Random

300

Solve: [(4²)²]²

What is 65,536 or 4⁸

500

Solve: 5x4!

What is 120