Math Vocab
This is the amount y-changes for every change in x
What is "Rate of Change"
2x+10=5x+4
What is x=2
3(2x+1)
What is 6x+3
This happens to the buying power of the dollar as inflation increases
This is the ratio of sides for sin(30*)
What is 1/2
What is "Range"
3x2-4=71
What is x=5 or x=-5
(16x2)/(4x5)
What is 4/(x3)
This account allows for direct withdrawals from your funds with no fees.
What is a Checking Account
This is the result of adding the fractions 2/9 and 1/4
What is 17/36?
This is the name for the number in front of a variable Ex: the 3 in 3x
What is "Coefficient"
2x2 - 6x - 20=0
What is x=5 and what is x=-2
condense log2(x+1)+5log2(x)-log2(x-1)
What is log2((x+1)*(x5)/(x-1))
This relatively safe way to store money essentially locks it away for a time (3-12 months) and offers a higher interest rate than traditional savings but has a penalty for early withdrawal.
What is a certificate deposit
This is the tax assessed on the gains from the sale of stocks
What is "Capital Gains"
This is the two word name/phrase for the most basic version of a relationship/equation without any transformations. Examples: y=1/x, y=sinx, y=x^2
What is "Parent Function"
log5(x+10)=3
What is 115?
(16x5y3z8)(1/3)
What is 2xyz2(2x2z2)(1/3)
This type of auto insurance covers the medical bill for others involved in the accident as well as damage to the other vehicle
What is liability coverage
This is the domain of the function f(x)=ln(x)
What is x>0
The p-value is below 0.05 so we would reject the null hypothesis the results are considered this two word phrase
What is "Statistically Significant"
Mike invests $1,000 in an account that compounds continuously at 4.5%. It will take this many years to double his money.
sin(30*)/cos(60*)
what is 1?
A person with a low tax bracket now, but assumes they will later be in a high tax bracket should consider which type of investment account
Roth IRA
The period of the function f(x)=sin(2(x-4))+7
What is pi?