The equation should look like :
[H+] = (1-a)(x) + (a)(y)
Where:
5.8 = -log [H+]
5.0 = -log x
6.9 = -log y
(1-a) = proportion of x
<span>a = proportion of y
so calculating a will give you the result of how many ounces are required</span>
This is the associative property, since any numbers can <em>associate </em>with each other, via the parentheses.
found this online, hope it helps !!
None of those are shown on the graph.
Answer:
0
Step-by-step explanation:
slope = dy/dx
= 0/x
= 0