For this case we have that by definition, the equation of the line of the slope-intersection form is given by:
![y = mx+b](https://tex.z-dn.net/?f=y%20%3D%20mx%2Bb)
Where:
m: It's the slope
b: It is the cut-off point with the y axis
According to the statement we have the following equation:
![y- \frac {2} {3} x = 4](https://tex.z-dn.net/?f=y-%20%5Cfrac%20%7B2%7D%20%7B3%7D%20x%20%3D%204)
To write the equation of the slope-intersection form we must add
to both sides of the equation:
![y- \frac {2} {3} x +\frac {2} {3} x = \frac {2} {3} x+4\\y = \frac {2} {3} x+4](https://tex.z-dn.net/?f=y-%20%5Cfrac%20%7B2%7D%20%7B3%7D%20x%20%2B%5Cfrac%20%7B2%7D%20%7B3%7D%20x%20%3D%20%5Cfrac%20%7B2%7D%20%7B3%7D%20x%2B4%5C%5Cy%20%3D%20%5Cfrac%20%7B2%7D%20%7B3%7D%20x%2B4)
Answer:
The correct option is option C
Answer:
Option D
Step-by-step explanation:
Generally the equation for Margin of Error is mathematically given by
![M.E=Z*sqrt{\frac{p*(1-p)}{n}}](https://tex.z-dn.net/?f=M.E%3DZ%2Asqrt%7B%5Cfrac%7Bp%2A%281-p%29%7D%7Bn%7D%7D)
Condition for Largest M.E
n has to be smallest and Z value has to be largest.
Where
From options
Smallest ![n=300](https://tex.z-dn.net/?f=n%3D300)
Largest Z value respects to ![\alpha=95\%](https://tex.z-dn.net/?f=%5Calpha%3D95%5C%25)
Therefore
n= 300, confidence level 95%
Option D
Answer:
17F
Step-by-step explanation:
(-2F) +(19F) = 17F
The signed numbers add in the usual way. (If you really can't do this in your head, a calculator can help.)
Answer:
BC= 23.0km (nearest tenth)
Step-by-step explanation:
Please see the attached picture for full solution.
The answer is 1,000 4 or below you round down and 5 or higher you round up