For this case we have a quadratic polynomial given by:
Where:
We must factor, for this we follow the steps below:
Step 1:
The term of the medium must be rewritten as the sum of two terms, whose sum is -7 and the product is :
Then, the term of the medium, fulfilling the two previous conditions, can be written as:
We check:
So, we have:
Step 2:
The maximum common denominator (the largest integer that divides them without leaving residue) of each group is factored
Step 3:
We take common factor :
Thus, the expression can be factored as:
Answer:
Answer:
<em>1. incorrect</em>
<em />
<em>2. correct</em>
<em />
<em>3. incorrect </em>
Step-by-step explanation:
Answer:
D) t=4d+5
Step-by-step explanation:
If d=1,
If d=2,
If d=4,
Therefore,
Here is your answer:
Find the tenth place value which is two:
74.326
Then look to the next number and see if that number is greater or equal too 5:
Now if 6 is greater than 5 you have to round up one so 2 would be 3:
74.330
Therefore the answer is "74.330."
Hope this helps!