Answer:
Step-by-step explanation:
Given that a small truck can carry no more than 1600 pounds of cargo or 210 cubic feet of cargo.
A printer weighs 20 pounds and occupies 3 cubic feet of space.
A microwave oven weighs 30 pounds and occupies 2 cubic feet of space.
Let P be the no of printers and M microwave ovens.
Then the constraints are:
Total weight
=![20P+30M\leq 1600](https://tex.z-dn.net/?f=20P%2B30M%5Cleq%201600)
Total volume =
![3P+2M\leq 210](https://tex.z-dn.net/?f=3P%2B2M%5Cleq%20210)
These are the system of linear inequalities that describes the number of ovens and printers that can be hauled by the truck.
The appropriate math model would be y = k/x.
Unsure of why you are using " u " here.
If y = 8 when x = 15, then 8 = k/15, and k = 120. This is the const. of var.
Then y = 120/x. If x = 10, y = 120/10 = 12.
Answer:
4/3x -5
Step-by-step explanation:
Answer:
The graph and equation both match and are a function. there is one specific output fro each input
Step-by-step explanation:
P=4πlr²
r²=P/4πl
r=√(P/4πl)= 1/2*(√(P/πl)
Answer is A