When the price of a certain commodity is p dollars per unit, the manufacturer is willing to supply x hundred units, where LaTeX: 3p^2-x^2=123 p 2 − x 2 = 12. How fast is the supply changing when the price is $4 per unit and is increasing at the rate of 87 cents per month?

right

step-by-step explanation:

a function could be identified in 3 ways either on a chart,graph, or ordered pairs. first a function is that each point has its own. the rule is that there can be many x's to one y but there can not be 2 x's at different y's. so on a graph when you put a straight line through the y's there should be one dot only to be a function.

step-by-step explanation:

i am unable to solve this problem

step-by-step explanation:

1. sometimes

2. never true

3. sometimes

step-by-step explanation:

these are pretty self explanatory if you know what supp right and com angles are