Trigonometric Graphs
 

Trigonometric Graphs problem 60


The population of rabbits , measured in thousands, in the northern part of South Australia is roughly determined by the equation:






t is the number of months measured after 1st. of January.


  • Sketch the graph of .


  • What can be the largest population of rabbits?


  • How much time between two maximum rabbit populations?


 

material editor: Anot Alawiye