The <span>initial value is 65 since that is the y intersept.</span>
Answer:
y= -x(x+2)(x-1)².
Step-by-step explanation:
the graph and equation is in the attached picture.
The zeros of function y are: -2; 0 and 1 - they help to determine the required equation.
You can use
Sine25=9/c
Or
Sin25/9=sine 90/c