Answer:
is there a picture you could insert or numbers for a measurement? I will be happy to help once I see this!
Step-by-step explanation:
- The sum of the interior angles in a regular polygon is given by the formula 180(n – 2), where n is the number of sides in the polygon. An octagon has eight sides, so the sum of the angles of the octagon is 180(8 – 2) = 180(6) = 1080 degrees. Because the octagon is regular, all of its sides and angles are congruent.
Answer:
g(x), the % growth rate function, is 
where b and a are x-values of the function d(x), b > a, and a ≠ 0.
Step-by-step explanation:
So,
Since no two values were specified, I will proceed to make a new function, the % growth rate function g(x), based on the one you have given.
We can define g(x) as follows:

Where b and a are x-values, b > a, and a ≠ 0.
Substituting the function for values a and b, we get:

Simplifying, we get:


<span>P(x) = –x4 + x3 + 7x2 − x − 6
The graph will look like a bell, or a downward facing parabola, since the dominant term is -x^4
The graph has a y-intercept of -6, which can be considered the fixed cost (cost of zero trees cut) and moves upward from there, eventually reaching a maximum at some positive number of trees and dropping again. As x gets very large, profit becomes a very large negative number. Since we can't have negative trees cut, we're only interested in positive x values
The company breaks even at P(x) = 0
0 = </span> –x4 + x3 + 7x2 − x − 6, x greater than zero
0 = (x+2)(x+1)(x-1)(x-3)
The company breaks even at 1 tree and 3 trees.
The answer is -2 to your 8th grade algebra question hope it is right