Well, if you draw out a factor tree and include negatives.....you should end up with -9 and a positive 2.
Have fun factoring that trinomial!<span />
It can be a square, a regular triangle, and any other regular polygon.
Answer:
vertex form automatically gives you your vertex and your y intercept so all you need to do is graph. Hope this helps
Step-by-step explanation:
Count how many student passed the first test
Then count how many of those passed the second
Divide the number of students that passed the second by the number of students that passed the first
This will give you the percentage
Example: she gives the first test to the class only 10 pass
She gives out a second test and out of the 10 that passed before 6 passed the second test
So you would divide 6 by 10 getting a percentage of 60%
(f-g)(x) = + 2x + 8
<u>Step-by-step explanation:</u>
Step 1:
Formula for (f-g) (x) = f(x) - g(x)
Step 2:
Substitute values of f(x) and g(x) in the formula and solve
(f-g)(x) = (2x + 1) - ()
(f-g)(x) = 2x + 1 - + 7
= 2x + 8
= + 2x + 8