Complete the left-hand column of the table below following the steps indicated in the right-hand column. Calculation sin(2x)/sin

Question

4 years ago

13

Complete the left-hand column of the table below following the steps indicated in the right-hand column. Calculation sin(2x)/sin

x-cos(2x)/cos x
Reasons
- Given on the left side of the original problem...
- Apply the double-angle formulas for sine and cosine
- Simplify the expression
- Definition of secant

Mathematics

1 answer:

ryzh [129] · Answer 1 · 2021-12-07T09:07:16+03:00

ryzh [129]4 years ago

5 0

I hope this helps you