A=3 and B=1. comment if you would like me to explain how I did it.
To solve for the slope given two lines, use the formula:
(y₂ - y₁)
----------
(x₂ - x₁)
Set one of the points as (x₁, y₁), and the other as (x₂, y₂).
(x₁, y₁) = <span>(0,32)
</span>(x₂, y₂) <span>= (100,212)
plug into corresponding places:
</span>(y₂ - y₁) (212 - 32) (180)
---------- = -------------- = -------
(x₂ - x₁) (100 - 0) (100)
180/100 is your slope
If you want simplified, it will be: 9/5
hope this helps
Answer:
The answer is option B
Step-by-step explanation:
To find the coefficient of the third term in
Rewrite the expansion in the form
where n is the index
So we have
After that we use the formula
where r is the term we are looking for
For the third term we are looking for the term containing x²
that's
r + 1 = 3
r = 2
So to find the coefficient of the third term
We have
Hope this helps you
What are the answers?!?! IT'S AUDIO!
Step-by-step explanation:
2x + x+4+x = 180
4x = 176
x = 44
A 88
B 48
C 44