A Triangular Prism has vertices at A(2, -1, -1), B(2, 1, 4), C(2, 2, -1), D(-1, -1, -1), E(-1, 1, 4), and F(-1, 2, -1). Which image point has the coordinates (-3, 2, 1) after a translation using vector ? What point represents a reflection of B over the yz-plane? The vector v has a magnitude of 6.1 inches and a direction of 55 degrees. Find the magnitude of its vertical component.

Question

A Triangular Prism has vertices at A(2, -1, -1), B(2, 1, 4), C(2, 2, -1), D(-1, -1, -1), E(-1, 1, 4), and F(-1, 2, -1).

Which image point has the coordinates (-3, 2, 1) after a translation using vector <-5, 1, -3>?

What point represents a reflection of B over the yz-plane?

The vector v has a magnitude of 6.1 inches and a direction of 55 degrees. Find the magnitude of its vertical component.

jlg030597 · Answer

@Compassionate @tkhunny @SolomonZelman

jlg030597 · Answer

@KendrickLamar2014

serenity74 · Answer

I am a bit confused. One sec @mayankdevnani @ParthKohli @imqwerty

jlg030597 · Answer

It is precal and I left out one last question. So ill fix that. And im not looking for the straight answer im looking for help getting it

serenity74 · Answer

Okay it's asking for the reflection of the B point of the yz plane so won't you just have to change the signs? Pre-calculus = Pain sometimes XD

serenity74 · Answer

I don't know dude. I will have to do this with a clear head and right now my head if all over the place sorry I just got out of class and had a stressful day. Sorry.

jlg030597 · Answer

Its ok I understand your stress.

parthkohli · Answer

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