Answer:
the mean is 4
Step-by-step explanation:
add 6+5+6+1+5+5+0=28
then divide 28 by how many numbers there are so it would be 7 numbers
28 divided by 7 equals 4
Answer:
$44487
Step-by-step explanation:
If you plug in 10 for t, you are left with the following equation:
. Hope this helps!
Answer:
Step-by-step explanation:
Let the quadratic function be
We substitute into the equation to obtain;
We substitute to obtain;
We finally substitute to obtain;
We put equation (2) into equation (1) to get;
We add equation (4) and (5) to get;
We put into equation (5) to get;
The reqiured quadratic function is
486 if your looking for the total
1/2+1/2=1
2*12=24
d=24*25
d=600 miles
I believe I did it in my head so not entirely sure but I am heavily certain of my math