I believe that the answer is b...the second one down.
im not completely sure. i have not don
C is the right answer because the period should be pi/(1/3), so the answer is 3pi
Diane has 380 coins (rounded to the nearest 10)
The slope represents the how fast the bird is climbing and the Y intercept represents where the bird started to climb
Could you explain this better. Maybe in a picture or better format?
