Write the quadratic equation in vertex form given the following transformations: Shift left 4 units, shift up 7 units, vertical stretch of 2

y=(x-)^2+

You're doing something i dont know how to do but search up on google slope calculator maybe that will get you there

“exterior angles of triangles. an exterior (or external) angle is the angle between one side of a triangle and the extension of an adjacent side. try this drag the orange dots on any vertex to reshape the triangle.” look to get to the answer i explained what it means and other things i hope it you .

Ibelieve it is 5,040