Answer:
C. It has the highest rate of reaction. Copper has the highest TSA/V and concentrated nitric acid has huggest num of solute
Answer:
6(3) - 4 + (3)^2
Explanation:
We are given that:
f(x) = 4-x^2
g(x) = 6x
First, we will compute (g-f)(x) as follows:
(g-f)(x) = 6x - (4-x^2) = 6x - 4 + x^2
Now, we will substitute with x=3 as follows:
(g-f)(3) = 6(3) - 4 + (3)^2
Hope this helps :)
<span>Well, I have personally used both A and C (provided the light frequency takes it above the work function of the condutor).
D could also work - a good conductor subject to a small voltage will carry a very large current. For instance, a flashlightg bulb filament is hot enough to emit electrons.
B is a no go.</span><span>
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Depending how you round and if you’re counting sig figs, it could be 28.8 or 29