Answer:
Step-by-step explanation:
The volume of a cylinder is

The given equation, x9 - 5x3 + 6 = 0, is not a quadratic equation because the exponent of the first term is 9 while that of the second term is 3. The square of 3. If we are to square x3, we should only be getting x6 instead of x9. Therefore, the answer is NO.


You cannot simplify this expression, but instead, you can factor it like this:
Find the Greatest Common Factor (GCF) of the three numbers.

Since the GCF is 2, we can factor 10, 6, and 6 by dividing them by two and placing them inside parenthesis.

When you multiply 2 to each of the terms, you would end up with 10a + 6b + 6c.
Answer:
x=8
Step-by-step explanation:
-2(8) would be -16 so -18 is still greater