They are parallel I hope this helps
To write an equation of a line, you need to also know the slope or have a graph
Answer:
LAST OPTION:
Step-by-step explanation:
For this exercise you need to remember that the volume of a cylinder can be calculated with the following formula:
Where "r" is the radius and "h" is the height of the cylinder.
In this case, you know that the height of this cylinder and its volume are the following:
Knowing these values you can substitute them into the formula shown above:
(CORRECT FIRST STEP)
Now you can solve for "h" by dividing both sides of the equation by . Therefore, you get:
Step-by-step explanation:
Margin of error = critical value × standard error
ME = CV × SE
At 95% confidence and 20 degrees of freedom, CV = 2.086.
SE = s / √n
SE = 0.16 / √21
SE = 0.035
So the margin of error is:
ME = 2.086 × 0.035
ME = 0.073
C is the best answer choice for you