At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
B. Use model 1 to determine the cost in 2000 of what cost $10,000 in 1975.
C= 952 (25)+15,162 or C= 952 (30)+15,162
C. Use model 2 to determine the cost in 2000 of what cost $10,000 in 1975.
what is model1,2?
The first picture has the equation for model 1 and 2.
okay, I didn't notice that pic :D.. wait solving...
if you put x=25 in the first equation, you get y which is the answer
i guess you did that way.... that should be correct.
and in the second equation what did you put?
I got 38,614
And both of them were wrong.. I have a similar problem pulled up now
hmmm.... i will ask @phi
is the answer 32000, just asking?
the "fine print" says x is the number of years from 1980 if we want the number for year 2000, we want to use x= 2000-1980= 20 (not sure how we got 30!)
I think it was 32,202 but I cant see it any more.
@phi is here... He is awesome....... dont worry @Destinyyyy
So I ignore 1975??? O.o
the formula we use says "x is years from 1980". ok, then that is what we do.
for the first one you sub in 20 for x
Is that the final answer?
it depends, do they want the exact number, or do they want you to round it to the nearest thousand?
It says round to the nearest thousand dollar as needed.
I know for part (a) you should round. (it is hard to read a graph very accurately)
Opps sorry read the wrong one. It says round to the nearest dollar as needed
then that is the answer (without the comma, probably)
Okay..What about C.?
Do the same thing?
x is still 20, but use a different equation
if you go by the graph, it looks like 32,000
Yes thats the answer for A.
I got a different number for part c
is your name destiny cuz my name is desteny just with an e insted of an i
can you show your work?
-2(20)^2 +1020 (20) +14364 -2(400)+ 2400 +14,364 15964
1020*20 is not 2400
Yes my name is Destiny.
Opps guess I typed plus instead of multiply
C = -2 (20^2) + 1020(20) + 14,364 C = -2(400) + 20,400 + 14,364 C = -800 + 20,400 + 14,364 C = -800 + 34,764 C = 33,964......I am getting this
Yes I just got that
So 33,964 is the final answer?
Okay. Thank you!
if it does not have to be rounded...then yes
Good job in helping her, everyone..... :D