Im so sorry but i am not into that:(
Answer:
This is an independent event, as the marble is put back into the bag. If it were removed completely, it would be dependent.
Answer:
A. 64 cubic meters
B. 62 cubic meters
C. 78 cubic meters
D. 58 cubic meters
Step-by-step explanation:
Y = x² + 2x - 8
which two numbers add up to 2 and multiply to -8?
-2 and 4
so rewrite the expression using the above;
(x - 2)(x + 4)
x = 2, -4
so the zeros are 2 and -4.
hope this helps, God bless!