4^4 * 4^(-9) = 4^(4-9) = 4^(-5) or 1/(4^5)
.3 (100) = moving the decimal to the right 2 times because of the two zero's in '100'
So .3 (100)= 30
Answer:
see the explanation
Step-by-step explanation:
we have
![y-4=\frac{1}{3}(x+2)](https://tex.z-dn.net/?f=y-4%3D%5Cfrac%7B1%7D%7B3%7D%28x%2B2%29)
This is the equation of a line in point slope form
where
the point is (-2,4)
the slope is m=1/3
Remember that the formula of slope is "rise over run", where the "rise" (means change in y, up or down) and the "run" (means change in x, left or right)
so
To graph the line
1. Plot the point (–2,4).
2. From that point, count left 3 units and down 1 unit and plot a second point.
3. Draw a line through the two points
You have to use the Pythagoreas theorem where you do 3 squared + 4 squared=25
Then you square root 25 which is 5 so
c is 5