Question

3.
If 13 tan A-1 = 0; find :
(i)sin A
(ii) cot A
(iii)
SCC A
(iv) sin? A + cos? A​

Answer 1

Answer:

Step-by-step explanation:

hey mate here is your answer:

13tanA-1=0

13tanA=1

tanA=1/13(sice,tan= opposite/adjacent)

hypotenuse=root170

1)sinA=1/root170

2)cosA=13/root170

3)secA=1/cosA=root170/13

4)sin^2A+cos^2A=14/170

please mark as a brainliest