Answer:
Step-by-step explanation:
(3p+6)*3
=(3p)*3+6*3+3(3p)*2(6)+3(3p)(6)*2
=27(p*3)+216+162(p*2)+324p
=27(p*3)+162(p*2)+324p+216
Wne solved they have different answers
35 - 15 = 20
and
43 - 26 = 17
There are two ways to do this. One is by adding up the squares, which takes a while. The other way is if you notice that the length along the bottom is the same as that long the top, and the same is true for the sides. While it does not appear this way at first, imagine that that was the floor plan of a house. If you looked at it from the side, you wouldn't see the dent in the corner, only one side. Since the length of the top is 13 units, from -7 to 6, and the side is also 13 units, from -6 to 7, the answer is
52 units long.
The graph the doesn't pass through the origin
Answer:
<em>The sample may be a representative of the future of the future subjects, but the test results and confidence interval are suspect because it is not a random sample </em>
Step-by-step explanation:
When the subjects used for a research are not a random sample but friends whom share similar qualities/quantities related to the purpose of the experiment. The sample may be a representative of the future subjects, but the test results and confidence interval will not be reliable enough to be accepted as standard simply because it was not a random sample
Hence the comment <em>:The sample may be a representative of the future of the future subjects, but the test results and confidence interval are suspect because it is not a random sample </em>