If 455 changes to a higher number the mean which is the average should increase to a higher number
Answer:A
Step-by-step explanation:
Given
Turning Point is the point where the graph changes its nature i.e. either increasing to decreasing or decreasing to increasing
to find turning point
For critical point
F'(x)=0
x+2=0
x=-2
thus
(-2,-4 ) is the turning Point where Function changes its nature
1/40+1/50=1/n
5/200+4/200=1/n
9/200=1/n
9n=200
n=200/9 minutes for both of them to prepare the field
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7(N) + 5 It's 7 times a number first, then add 5
Answer:
3- 8 -2
Step-by-step explanation:
HOPE THIS HELPS