Exponents
x5 times x6 = ?
x11
a2 + b2 = c2
What is the slope of a line?
On a graph, the opposite direction to how the hands of a clock move around is called?
Counter-clockwise
Name the parts of a power.
You have a base and exponent.
Simplify: x8 divided by x9 =?
x-1 = 1/x
True or False: When using the Pythagorean Theorem for a triangle, it must have three legs and a hypotenuse.
False- Two legs and a hypotenuse.
What is the slope formula?
m = Y2 - Y1 / X2 - X1
Name the two axes.
x-axis and y-axis
The slope of a line is usually represented by what letter?
m
Simplify: 30 times 22 times 23
1 x 25= 25
The legs of a triangle are 3 inches and 4 inches; what is the measurement of the hypotenuse?
5 inches (32 + 42 = 52)
What is the name of this form: y = mx + b?
Slope-Intercept Form
Name the quadrants and their x-and-y coordinates.
QI (+,+), QII (-,+), QIII (-,-), and QIV (+,-)
What is Ax + By = C?
Standard Form
What is the product rule for exponents?
To find the product of two numbers with the same base, add the exponents.
Solve: The leg of a triangle is 16 inches, and the hypotenuse is 20 inches. What are the measurements of the other leg?
12 inches (a2 + 162 = 202)
What is Ax + By = C called?
Standard Form
What are the coordinates for the origin on a graph?
(0,0)
What is the slope of a line?
The slope of a line is a measure of its steepness.
Is this answer for this problem 32 times x3 times 35 times x5 correct: 3x21?
Correct answer: 37 times x13
Solve: The legs of a triangle are 6 inches and 8 inches. What are the measurements of the hypotenuse?
10 inches (62 + 82 = ?)
What is the slope of a line given two points: (-2, -2) and (6, 7)?
9/8
What are the types of slopes on a graph?
Positive, negative, zero, and undefined slopes
What is a plane in math?
A plane is a flat two-dimensional surface that extends indefinitely.