-9x^3-72x^2+36=3x^3+x^2-3x+8 Add 9x^3 to both sides.
-72x^2 + 36 = 3x^3 + 9x^3 + x^2 - 3x + 8 Add 72x^2 to both sides
36 = 12x^3 + 73x^2 - 3x + 8 Subtract 36 from both sides.
0 = 12x^3 + 73x^2 - 3x - 28
It does factor, but it is not very nice.
(x + 6.06)(x - 6.09)(x + 0.632)
If there is any kind of error please report it in a note below.
The question is asking which of the following does not have side that are parallel. So which of them have lines that would never touch if they were never ending lines.
Answer:
Explanation:
A. The minimum possible length of the rug is 1.
B. The maximum area of the rug is 2m^2
Assuming that the triangle is isoceles, the answer should be 30.
