Question

Am I correct for the answers I picked? Because I don't know if I'm right.

If I'm not correct then please answer the following questions:

* Describe the error using an inverse trigonometric ratio.


* Correct the error.



Please show all the work/explanation on how you got your answers.

Answer 1

All good, except you have to select the first option since cosine does not represent ratio of opposite and hypothenuse but rather adjecent and hypothenuse.

Hope this helps.