(m+11n)^2
=(m+11n)(m+11n)
=m^2+11mn+11mn+121n^2
=m^2+22mn×121n^2
For Example;
use FOIL: (a+b)(a+b)
First. a^2
Outside. ab
Inside. ab
Last. b^2
Answer:
<h2>B) The x-intercepts are -1/2 and 5,</h2><h2>and the y-intercept is -5.</h2>
Step-by-step explanation:
The intercept form of a quadratic equation y = ax² + bx + c:
We have the equation:
Therefore
Answer: A symbol
Step-by-step explanation: Nothing in that picture gives a value for x
I’m only 70% positive about my answer, but I believe the answer is A) g(x) = |x+4| - 2.
If I’m correct, the numbers on the inside of the absolute marks are an indication of a horizontal shift of the function and you go the opposite direction of the sign. In this case, it’s a shift to the left (looking at the graph, 4) Then the outside number tells you how far you shift vertically (down 2, following the negative sign this time).
