Let's see! 220,000 is already plotted in the graph. Lining it up, we see that the line of best fit, at a population of 220K, says the crime index is around 500, or C.
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:P
Alright, great!
Oh hehe thanks!
Exponential growth means that as \(x\) grows larger \(y\) gets smaller. Only C works, because all the other options have decimals/fractions under 1 in their parentheses, so the graph gets smaller when \(x\) increases. Again, it's C.
Haha! Welcome, by the way.
This is an exponential function, so for every \(x\), \(y\) increases slowly at first, but then drastically when \(x\) gets bigger. See:
Only B fits the explanation.
You don't expect an answer?
The answer is \(sin60\times \frac{20\sqrt3}{3}\) !
We can factor this quadratic!
\((x-5)(x-5)\) so only 5 fits as \(x\) . The answer is B.
Thank you CPhill! I joined this site 19 days ago and it's awesome!
Thanks Melody! Wow you have a lot of hearts there
