Daily Spark
Check HW/Collect Supplemental NOTES-Exponential Functions Sample Problems from WS Hints and Tips: You would set up #4 the same way as #3. For 5, you probably want to write the equation. Note that the tripling period is every four hours, so you have to divide your exponent by four... so, you would have y=ab^(x/4) For 6, figure out how many 35 year periods there are between 1980 and 2120. Then, start with 4.5 billion and double it that many times. Still need help? Try THIS (or come see me in the morning for help). WS-Exponential Functions |