MATH-172 Exam 1
Function - correct answer ✔passes the vertical line test, for every x there is
only 1 y
Exponential Function - correct answer ✔f(x)=a^x, has variable in the
exponent
the number "e" - correct answer ✔2.718281828 or the natural base
Compound continuously - correct answer ✔A=Pe^rt
A - correct answer ✔ending amount
P - correct answer ✔starting amount
R - correct answer ✔interest rate (decimal)
T - correct answer ✔time (years)
compounded periodically - correct answer ✔A=P(1+r/n)^nt
N - correct answer ✔compounding period
A>1 - correct answer ✔Increasing function
Function - correct answer ✔passes the vertical line test, for every x there is
only 1 y
Exponential Function - correct answer ✔f(x)=a^x, has variable in the
exponent
the number "e" - correct answer ✔2.718281828 or the natural base
Compound continuously - correct answer ✔A=Pe^rt
A - correct answer ✔ending amount
P - correct answer ✔starting amount
R - correct answer ✔interest rate (decimal)
T - correct answer ✔time (years)
compounded periodically - correct answer ✔A=P(1+r/n)^nt
N - correct answer ✔compounding period
A>1 - correct answer ✔Increasing function
