Answer:
In the sciences, many times it is necessary to be able to interpret graphs as well as be able to graph certain equations. Often data is available in a graphical format and you must be able to extract the necessary information. Other times, it may be helpful to plot an equation in order to fully understand a problem. However, graphing can be difficult for some students. The format in this section is a little different. The first part will be simply showing what some special equations look like in graphical form and the second part will be a series of questions to help you understand graphs better.
Step-by-step explanation:
You got all of them correct!! Nice job :)
Answer:
The measure of the complement angle is 
Step-by-step explanation:
Let
x-----> the angle
we know that
The complement of an angle is equal to 
The supplement of an angle is equal to 
we have
The complement of an angle is one-sixth the measure of the supplement of the angle
solve for x
Find the measure of the complement angle
------> 
Since the both have the same base 12 you can write like thus
X^2+5x-4=2x+6
X^2+5x-4-2x-6=0
X^2+3x-10=0
(X-2)(X+5)
X-2=0. X+5=0
X=2. And X=-5
