Answer:
B i think
Step-by-step explanation:
The critical points are where the slope is 0
take the derivitive
f'(x)=2x-2
find where it equals 0
0=2x-2
2=2x
1=x
at x=1
sub that back into original function to find the y value of the critical point
f(1)=1^2-2(1)+7
f(1)=1-2+7
f(1)=-1+7
f(1)=6
the point is (1,6)
D is answer
Answer:
Your answer would be 326.72
Step-by-step explanation:
2(pie) x 4 x 9= (roughly) 326.72
less than; Set A
It is less than, because if you add half of the sum of the least and greatest numbers of the set to the lowest number in the set, you get the median. The median of Set A was 17, and the Median of Set B was 17.5.
Set A is more variable in terms of range, because it has a larger range.