30 questions
a logarithm with base 10
algebraic functions
common logarithm
logistic growth function
logarithmic functions
a function of the form f(x)=abx
exponential functions
inverse function
algebraic functions
transcendental functions
a logarithm with base ℮ written in x
logarithmic function
natural logarithm
common logarithm
grouth function
Which exponential equation models the scenario below?
Each year the local country club sponsors a tennis tournament. Play starts with 128 participants. During each round, half of the players are eliminated. How many players remain after 5 rounds?
y = a(b)x
y = a(1 + r)x
y = a(1 - r)x
Which exponential equation models the scenario below?
In 1985, there were 285 cell phone subscribers in the small town of Merrittland. The number of subscribers increased by 75% per year after 1985. How many cell phone subscribers were in Merrittland in 1994?
y = a(b)x
y = a(1 + r)x
y = a(1 - r)x