Pythagorean
Leg a is 3 inches, leg b is 4 inches, what is the hypotenuse?
What is 5 inches?
x4 * x3
x7
Definition of absolute value
What is distance from zero?
5y3+ 4x + 3x - 2y3
What is 3y3 + 7x
5100 in scientific notation
What is 5.1 x 103
Numbers starting at 1, 2, 3, 4, ....
What are natural numbers?
The longest side of a right triangle is called the -------
What is the hypotenuse?
3x -12 = 5x + 28
x = -20
The number before the variable
What is coefficient?
Combine 3x - 4 + 5x - 12
What is 8x -16
4.5 x 10-4 in standard form
What is 0.00045
Numbers that are non-repeating, non-terminating
What are irrational numbers?
The hypotenuse is represented by what letter in the Pythagorean theorem equation.
What is c?
0.125 is Rational, Whole, Integer, Irrational?
What is Rational?
Replaces a variable with a value
What is substitution?
4y2 + 4 + 8y2 -10
What is 125y2 - 6
(3.1 x 103) (4.0 x 107)
What is 1.24 x 1011
Positive and negative whole numbers
What are Integers
The height of a house is 8 feet. Josh leans a ladder 6 feet away from the house. How long is the ladder?
What is 10 feet?
Find the area of a square with 5 foot width and 5 foot length.
25 ft2
a number, variable that is separated by + or -
What is a term?
6x - 5 - 4x - 7- x
x - 12
7.53 x 106 in standard form
What is 7,530,000?
Numbers that terminate or repeat
What are rational numbers?
Nora flying kite's has 15 feet of string. A dog is 9 feet directly below the kite. How far is Nora from the dog?
What is 12 feet?
The formula to calculate the area of a circle
What is A = pi r2
The opposite of squaring a number
What is square root?
-13x + 5 + 4x - 2
WHat is -9x + 3
The bigger number between 5.13 x 10-4 or 51.2 x 10-5
What is 5.13 x 10-4?
Numbers including 0, 1, 2, 3, ....
What are whole numbers?