Answer:
Sampling frame
Explanation:
A sampling frame is the source where the researcher draws his samples from. In other words, a sampling frame is like the population where the researcher gets samples for his investigation. In the above example, we are told the researcher wants to know why the 72% that subscribed last year didn't subscribe this year. He draws a sample of 8% from the 72% that he is trying to study, therefore the 72% are the sampling frame from where he gets his sample.
Answer: -x^2 + 12x +5
Step-by-step explanation:
Answer:
you like getting kinky
Step-by-step explanation:
Answer:
lets say 4 is a and 2 is b.
Step-by-step explanation:
add a and b. find factors.
a = half of the 57.14 dollars
b = the other half
for the other 3 and 3 pizzas: 3x
3x is 3 cubed.
This case will give you 52 dollars % tax
yw :)
First find a parameterization for the curve of intersection.
Given the equation of a cylinder, a natural choice for a parameterization would be one utilizing cylindrical coordinates. Here,

which suggests we could use

with
, and we get
from the equation of the plane,

Now use the arc length formula:


