Step-by-step explanation:
the solution is in the picture
Answer:
The graph above indicates that 1. Starts by drifting far away from the starting point (0,0), Then 2. Stays the same pace but still away from the starting point, finally 3. Starts coming toward the starting point and getting closer again.
Step-by-step explanation:
= 12a^3b + 240a^2b^2 -48ab
Since it is a perfect square trinomial, it is of the form:
a^2x^2-2abx+b^2 which simplifies to (ax-b)^2
Therefore:
sqrt(a)=sqrt(25)=5
sqrt(b)=sqrt(36)=6
Plug in a and b:
(ax-b)^2
(5x-6)^2
Test to make sure it did fit the formula:
-2abx=-60 (where x is 1)
-2(5)(6)=-60
-2(30)=-60
-60=-60
Answer:
(5x-6)^2
