SOLUTION: The height of a saw tooth in inches after time in seconds is represented by the function y=0.3sin(30x+1.5)-0.1 for t>0. Without graphing the function, determine the range that the

Algebra ->  Functions -> SOLUTION: The height of a saw tooth in inches after time in seconds is represented by the function y=0.3sin(30x+1.5)-0.1 for t>0. Without graphing the function, determine the range that the       Log On


   

Question 1083375: The height of a saw tooth in inches after time in seconds is represented by the function y=0.3sin(30x+1.5)-0.1 for t>0. Without graphing the function, determine the range that the saw tooth covers.
Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
The sine has a range between -1 and 1. 0.3* sine -0.1 has a range from -0.1 when sine is 0 to 0.2, to -0.4
The range is (-0.4, 0.2) or 0.6 total.
Here's the graph anyway.
graph%28300%2C300%2C-1%2C1%2C-0.5%2C0.5%2C0.3%28sin%2830x%2B1.5%29%29-0.1%29