To find the sum of the interior angles of a heptagon, divide it up into triangles ... There are five triangles... Because the sum of the angles of each triangle is 180 degrees... We get.
The given function, f(x) = -3, written as a simplified polynomial is 2x² - 6x- 3 = 0
<h3>Simplified Polynomials</h3>
From the question, we are to determine f(x) = -3 as a simplified polynomial
From the given information, we have that
f(x) = -2x^2 + 6x
Rewrite the the given equation properly.
Rewriting, we get
f(x) = -2x² + 6x
Also, from the given information
We have that
f(x) = -3
Thus, we can write that
- 3 = -2x² + 6x
Writing the above equation as a simplified polynomial, we get
- 3 = -2x² + 6x
2x² - 6x- 3 = 0
Hence, the given function, f(x) = -3, written as a simplified polynomial is 2x² - 6x- 3 = 0
Learn more on Writing simplified polynomials here: brainly.com/question/17517586
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I believe it is B. Sorry I’m not the best at math but hope this helps !!
It will take at least 3 turns to make full circle
Answer:
-14
Step-by-step explanation:
The amount of change is found by subtracting the original amount from the new amount:
6 gal - 20 gal = -14 gal
The appropriate integer is -14.