The slope of the line is -2 because according to y=mx+b the m represents the slope
Answer:
Step-by-step explanation:
The curve intersects the midline when effect of amplitude is annulled. The midline equation is of the form:
The midline equation is:
The standard deviation is the square root of the variance so
square root 27 is 5.196152423
-2 is a degree 0 polynomial with 1 term and 0 variables