Finance
The formula for simple interest
What is I=Prt?
When multiplying with the same base, keep the base and add exponents
What is the product rule?
A group of individuals or items that are representative of the population from which they are taken. There are a number of different ways to choose a sample.
What is a sample?
Ax^2+Bx+C
What is standard form?
The formula of SOH
What is sin(θ)=Opposite/Hypotenuse?
If you invest $1,000 at an annual interest rate of 5% for 3 years, the simple interest earned will be this.
What is $150?
When dividing exponents with the same base, keep the base and subtract exponents
What is the quotient rule
an intentional or unintentional distortion of the data collected in a survey. A survey should be as free of bias as possible.
What is bias?
y=a(x−h)^2+k
What is vertex form?
The formula of CAH
What is cos(θ)= Hypotenuse/Adjacent?
This is the principal amount if the interest earned is $200 at a rate of 4% per year over 5 years.
What is $1000
When the base is raised to a power is raised to another power, keep the base and multiply the exponents
What is the power rule?
the middle value when data is organized from least to greatest
What is median?
The vertex of y=2(x−3)^2+5
What is (3,5)?
The formula TOA
What is tan(θ)= Adjacent/Opposite?
For an investment of $2,000 at an annual rate of 8% compounded quarterly, the amount after 3 years will be this.
What is $2,540.29?
Evaluate 8^0
What is 1
the difference between the greatest and least values in a set of data
What is range?
The y-intercepct 3x^2−5x+2
What is 3?
The number of sides needed to solve with cosine law
What are all 3 sides?
If the future value is $2,000 in 3 years at an annual discount rate of 5%, the present value is this.
What is $1,724.09?
evaluatre 8^-2
What is 1/16
a value "far away" from the other values in a set of data.
What is outlier?
3x2 + 12x + 9 Does this relation have a maximum or minimum
What is minimum?
To use sine law
What is a known pair?