Questions and Expert Solutions
How many seconds are in a minute? ANSWER 1 minute = 60 seconds
What is the quadratic formula? ANSWER
How do you calculate the degrees of a polygon? ANSWER Angle degree = 180 (n-2) *n =
number of sides
How do you solve a 30-60-90 triangle? ANSWER
How do you solve a 45-45-90 triangle? ANSWER
What does "i" equal? ANSWER sqrt of -1
What does "i^2" equal? ANSWER -1
What is GCF? ANSWER GCF is the greatest factor that divides two numbers.
, What is LCM? ANSWER The least common multiple (LCM) of two numbers is the smallest
number (not zero) that is a multiple of both.
What is a relation? ANSWER A correspondence between 2 variables.
What is a function? ANSWER A relation such that for each x-value in the domain, there is
exactly one corresponding y-value.
When do vertical asymptotes occur? ANSWER A factor in the denominator only equals zero.
When do holes occur? ANSWER A factor in the numerator and the denominator equal zero.
What is the acronym for horizontal asymptotes? ANSWER Bottom heavy
y=O
S ame degree, divide the leading coefficient
Top heavy
O
N No HA
How do you classify polynomials by degree? ANSWER 0-constant
1-linear
2-quadratic
3-cubic
4- quartic
5- quintic