I think it is true I learned about this last year
Answer:
1 ) buprenorphine treatment
2) Convenience goods and services
3) furniture
4) electrical goods
5) hairdressing,
respectively
Explanation:
Threshold is the minimum population and range is the maximum distance needed to sustain a good. As such, it'd make sense for buprenorphine treatments (a rare service) to have a low threshold since not too many people will be buying it, but it's still sustainable since it's expensive.
"Medium" is a loose definition so I would say any convenience good or service would be good for this one.
Furniture would have a large threshold because a lot of people are moving and in need of furniture.
People are willing to travel great distances to get electrical goods because they're specialized goods and you can't just find them anywhere, thus, it has a large range.
Things like hairdressing aren't worth traveling great distances to receive so they have a small range.
Answer:
x - y = P - Q
Explanation:
The equation of the line that is parallel to line g, will have the same slope as line g.
Find the slope of line g using two points on the line, (-3, 2) and (0, 5):
m = 1
Point-slope equation takes the form, y - b = m(x - a), where,
(a, b) is a point the line passes through
m = slope of the line
If the line parallel to g passes through (P, Q), then the equation can be written as follows:
Substitute (a, b) = (P, Q), and m = 1 into y - b = m(x - a).
Thus:
y - Q = 1(x - P)
y - Q = x - P
Rewrite
P - Q = x - y
x - y = P - Q
This is due to the presence of the sea and the accompanying winds. Both of these factors help coastal communities retain more heat during the winters and are also able to cool off easier in the summers, thus having cooler summers and milder winters.