Mathematics

Mathematics

1. Functions

   • Domain
     • All x-values at random that you put instead of x in f(x)
   • Range
     • All y-values you get after operating whatever appears after f(x)
   • Statistic table
     • Its a tool to analyze and graph functions
   • Types
     • Linear function
     • Quadratic funcions
     • Exponential function

2. Powers and Roots

   • Roots
     • /25 = 5
   • Powers
     • 5*5*5*5*5

3. Compound Interest

   • Processes
     • A=P(1+r/n)n*t
     • Q=Q0e-0.45t
   • Needed info
     • A
     • P
     • r
     • t
     • n

4. Logarithms

   • function
     • Logarithms are the "opposite" of exponentials,. Technically speaking, logs are the inverses of exponentials.
   • Properties
     • Log a R+Log a N
     • Log a R- Log a N
     • N * Log a R
     • Log a ap= P
     • Log a 1= 0
     • Log x x=1