Yes. A monomial is a term composed by a coefficient and powers of variables multiplied with each other, for example
is a monomial.
In your case, the monomials are
As the name suggests, a trinomial is the sum of three monomials, which is exactly your case.
Answer:
A.
The y-intercept of m is less than the y-intercept of n.
Step-by-step explanation:
y-intercept of a function:
The y-intercept of a function is the value of y when 
Function n represents a cubic function that passes through the points (-1,0) and (0,2).
When 
, and thus, the y-intercept is y = 2.
Function m:
When 
, and thus, the y-intercept is y = -6, which is a smaller number than 2, so the y-intercept of m is less than the y-intercept of n, and the correct answer is given by option A.
ANSWER
(2,-2)
(10,-10)
(2,-9)
(7,-10)
EXPLANATION
The given point is (2,-10)
This point is in the fourth quadrant.
To be able to use the number line to find the distance between this point , (2,-10) and another point in the fourth quadrant, the second point must have the same x-coordinate with this point or the same y-coordinate with this point.
These points are:
(2,-2)
(10,-10)
(2,-9)
(7,-10)
The answer is D. Trust me.
The correct option is (A) x^6 + x^5 - 2x^4 - 2x^3 + 3x^2 + 6x - 9
Explanation:
The product of two polynomials:
(x^3 + x^2 -3)(x^3 - 2x + 3)
Row1: x^6 x^5 -3x^3
Row2: -2x^4 -2x^3 6x
Row3: 3x^3 3x^2 -9
Add all of the above rows:
x^6 + x^5 - 3x^3 -2x^4 - 2x^3 + 6x + 3x^3 + 3x^2 -9
x^6 + x^5 - 2x^4 - 2x^3 + 3x^2 + 6x - 9 (Option A)
