Solving a System of Equations with Cosine { <mtable rowspacing="4pt" columnspacing="

Aiden Barry

Aiden Barry

Answered question

2022-05-30

Solving a System of Equations with Cosine
{ a + b = 77 ° cos ( a ) = y 3.5 cos ( a ) = y + 1 3.5 + x cos ( b ) = y + 1 3.5

Answer & Explanation

Liberty Gates

Liberty Gates

Beginner2022-05-31Added 11 answers

We have
a = arccos y 3.5  and  b = arccos y + 1 3.5
We can use
arccos x + arccos y ( x y ( 1 x 2 ) ( 1 y 2 ) )

Do you have a similar question?

Recalculate according to your conditions!

Ask your question.
Get an expert answer.

Let our experts help you. Answer in as fast as 15 minutes.

Didn't find what you were looking for?