Halla el vertice de cada parabola .luego, elabora una tabla de valores y la grafica correspondiente

f(x)=x2+x2

f(x)=x2-2x

f(x)=x2-6x

drop out of school or go to quizlet, quizlet is better

step-by-step explanation:

step-by-step explanation:

options

answer: its the third option.

step-by-step explanation:

i just took the test.

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