If 4 is the example, it is a straight horizontal line.
A translation would keep the line a straight line.
the only other graph which is a straight line is the 3rd picture which has the horizontal line at the very bottom.
Answer:
Step-by-step explanation:
(6-2i)(2-3i)=
we will use foil to multiply
-12-18i-4i+6(i^2)=
now remeber that (i^2)=-1
=12-22i-6=<u>6-22i</u>
Whatever the mean pregnancy length is, the standard deviation is 16. So it is WITHIN 32 days meaning that it could be one standard deviation of 16 back from the mean or one above the mean. And according to the empirical rule or something called like that, the percentage of one standard deviations form the mean is 68% theoretically. So 68% is your answer.
Where is the graph to help you out
The answer is “trapezoid W’X’Y’Z’ is smaller than trapezoid WXYZ because the scale factor is greater than 1.”