Question

tan theta = 3/4 find sec theta cot theta - sun theta tan theta + cos theta​

Answer 1

Answer:

tan theta=3/4=base/perpendicular

hypotenuse =?

Pythagorean theorem hypetenuse^2=base^2+perpendicular^2

h=9+16

h=25

h=5

Step-by-step explanation:

cos theta=3/5

sec theta =5/3

sin theta =4/5

cot theta =4/5

sec theta cot theta -sin theta tan theta + cos theta

5/3*4/5-4/5*3/4+4/5

4/3-3/5+4/5. [ LCM=5]

20-3+4/5

21x5. answer