Answer: C Planting soil 1 showed greater variability, since Planting soil 1 MAD is
approximately 1.8 times greater than planting soil 2 MAD. USATESTPREP
In my opinion the new coordinates are
A' (-3, -5)
Answer: Option C
, 
Step-by-step explanation:
If the lines m and n are parallel then the large triangle and the small triangle are similar triangles, because they have equal angles.
By definition for similar triangles it is satisfied that if they have sides of length a, b, c and a ', b' and c 'then:

In this case

So:




Therefore
if
and
then 
Finally
, 
599×1.3 should give you your answer
X = 60 degrees
Y = 60 degrees
Z = 40 degrees