hipie

I can't edit it for some reason but I meant to say it equals 0

$(-241)2=(-2\frac{1}{4})^2 = $

so first, find the inverse function of f(x) = 5x - 12, which just switch the x and y values, and then solve for y. After that, we replace the inverse function we solved for $f^{-1} (x)$. then sub in x - 1 for f(x). then solve the 3-step equation. I think you can use this information to solve the problem.

$$9+10=19 \ or \ \sum_{n=9}^{10} n = \textcolor{red}{19}$$

it can also = 21, in the meme world

$$18\sqrt{8} - 8\sqrt{2} = \sqrt{n}$$

we need to solve the left hand side then square it because there is a sqrt on the right side, and that gives us

$$1568, so \ n=1568$$

subtract 43 with 28, which is 15, and then multiply that by 1.6, and that is 24. after that, add 24 with 24 so g_43 = 48. Idk if this is right or wrong, I tried something else but the logic was wrong

Oh wait, I was computing 5x^2 - 11 + 4 = 0, not 5x^2 - 11x + 4, lol, oh well, the answer is really 11/4

are you sure it's wrong? I thought fractions that were negative and positive and have the same numbers cancel, and I even checked with a calculator. But I guess it's wrong

Hi I am sorry, did you mean 5x^2 - 11x + 4 = 0? If yes, then 1/a + 1/b = 0

If not, then there's only 1 answer.

a(x^2 - 2xh + h^2) + k = 2x^2 + 6x + 11

ax^2 - 2axh + ah^2 + k = 2x^2 + 6x + 11. 

a = 2. 

2x^2 - 4xh + 2h^2 + k = 2x^2 + 6x + 11

h = 3/2

I already got the answer but I'm going to keep going for k. 

9/2 + k = 11. k = 6.5. 

k = 13/2

the form should be 2(x + 3/2)^2 + 13/2

edit: btw I already helped like 5 people about this topic.