Mathematics
satellite73:

hello rrainis1

1 year ago
bm717:

Hello :)

1 year ago
rrainis1:

Hi, give me a minute to post a question

1 year ago
satellite73:

$\sum\frac{1}{n^2}=\frac{\pi^2}{6}$

1 year ago
satellite73:

just seeing if i remember how to type latex

1 year ago
rrainis1:

Given that a function is reflected across the x-axis and we know the points (3,-7), (7,-8), and (2,9) are on the curve, what points must lie on the reflection?

1 year ago

HIIIII

1 year ago
satellite73:

oops

1 year ago
satellite73:

boy was that wrong leave the $$x$$ values alone. change $$y$$ to $$-y$$ so for example $$(3,-7)$$ becomes $$(3,7)$$

1 year ago
rrainis1:

Okay

1 year ago
Allison:

Helloooo

1 year ago