1,2,9,4,12
hope this helps
Answer:
Well this is a bit of a tall order :) but here we go:
A. See the attached frequency tables, done vertically and horizontally.
B. We can see from the horizontal freq table that .6 = 60% of all the pine trees died.
C. The probability that a tree survived given it was a pine is .6 = 60%. The probability that a tree survived given it was an oak is .75 = 75%. According to this sample, the oaks were more likely survive than the pines.
The Quadratic Formula uses the "a", "b", and "c" from "ax2 + bx + c", where "a", "b", and "c" are just numbers; they are the "numerical coefficients" of the quadratic equation they've given you to solve.
Answer:
B. 13.5 inchies
Step-by-step explanation:
Area = L * W
Area = 4.5 in * 3 in
Area = 13.5 inchies
Answer:
is not true
Step-by-step explanation:
not 
This is because
in its decimal form is 0.3333333333 repeating forever.
Whereas
is just 0.33