Edge Rewrite
// HTMLRewriter · presentation

This page was redesigned at the edge.

Cloudflare fetched the original article and streamed it through HTMLRewriter to apply an entirely new visual system without rebuilding the source page.

// request.cf · coarse context

A page that knows where it met you.

Only coarse request metadata is shown. This demo does not display or persist visitor IP addresses.

Country
US
Cloudflare location
CMH
Connection
HTTP/2
Language
Not provided

Ray ID: a21ea8f0df704f87

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Talk:Reflection formula

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Math

[edit]

Anyone know the formula for the reflection of any point (a,b) over the line y=mx, with the answer in terms of a, b, and m?

Please help!!!!!!  Preceding unsigned comment added by 50.135.2.110 (talk)