Which is a possible turning point for the continuous function f(x)? (–2, 0) (0, –2) (2, –1) (4, 0)

Turning points:

All points on the function where function changes it's shape

At turning point , it will either go from increasing to decreasing or from decreasing to increasing

We can see hat

as x increase upto x=0

The value of y decreases

x-value: -6 , -4 , -2 , 0

y-value: 8 , 2, 0 , -2

But f(x) changes from -2 to -1 ..

so, it is increasing

so, function changes at x=0

that's why turning point is

(0,-2)Answer

correct answer:

i^31 = -i

the total estimated nappy use.=10,500,000

step-by-step explanation:

given that on an average the average baby uses 3528 napkins.

in a particular year 2014, the number of births were 299697 in new south wales.

rounding off the number of births to the nearest hundred thousand we have

no of birtsh = 300000

also rounding off the average usage to nearst thousand we get

average use of a baby = 3500

hence total number of nappy estimated to be used = 3500x300000

= 10,500,000

answer is 10,500,000 nappies