This will save my !

last monday, two law students met up at cafe literatura after school to read the pages they were assigned in the legal methods class. alejandro read 1 page per minute, and he has read 28 pages so far.

part c: what is the rate of change for each student?
part d: what does the rate of change represent in this situation?
part g: give an example when alejandro has read more pages than carly. justify your answer.
part h: use the substitution method to determine when alejandro and carly have read the same amount of pages.

step-by-step explanation:

here's what happens:

1) the graph of f   = x^2 is shifted 2 units to the right.

2) the resulting graph is reflected in the x-axis, so that the parabola now opens down.

3) this final result is transformed up by 5 units.

a28=58

step-by-step explanation:

a1=a1+(n-1)d

a28= 4+ (28-1)2

a28=4+(27)(2)

a28=4+54

a28=58

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