Question

If 13 sin theta A = 5 and A is acute then find the value of
$\frac{5 \sin \: a - \: 2 \cos \: a}{ \tan \: a }$
Please explain

Please answer it correctly

I will mark you as brainlist

Please answer it very fast

Answer 1

Answer:

Hey!!

Step-by-step explanation:

(5sinA-2cosA)/tanA

=(5×5/13 - 2×12/13)5/12

=(25/13 - 24/13)5/12

=(1/13)/(5/12)

=(1×12)/(13×5)

=12/65

Thank You..

Answer 2

Answer:

The acidic behaviour from acids is because of the presence of hydrogen ions. Hydrogen ions can only be produced in the presence of water and therefore water is definitely needed if acids are to show their acidic behaviour...