Answer:
Step-by-step explanation:
I think the attached photo below is your full question
And here is my answer:
From the greatest to the least unit rate in dollars per hour
Arianne - F Francois - GGarrick - C Carissa
- Francois: 823.23/42.5 = 19.37
- Carissa : 700/50 = 14
- Garrick: 1247.6/65.5 = 19.04
- Arianne: 1800/70 = 25.7
Answer:
The graph is included in the attached pictures
Step-by-step explanation:
The graph for y=4-|x| is shown in the attached picture, the inequality tell us that the region is located below that particular graph including the function, hence you have the second attached picture
Answer:
The maximum error in the calculated area of the rectangle is
Step-by-step explanation:
The area of a rectangle with length and width
is
so the differential of <em>A</em> is
so
We know that each error is at most 0.1 cm, we have ,
. To find the maximum error in the calculated area of the rectangle we take
,
and
,
. This gives
Thus the maximum error in the calculated area of the rectangle is