h> ח) tan x

Q: 15 P. M 12

A: Given: MN=9, MP=12 , NP=15 In right angle triangle NMP , which is right angled at M, tanN will be…

Q: 5. (tan2x + cot2x)² dx

A:

Q: 1 + tan² dx

A:

Q: 15 9. 12

A: Given that MP=12 , MN=9 and NP=15 find sinP from the right triangle

Q: El|CD. Find the value of x and AC.

A: We apply triangle proportionality theorem when a line parallel to one side of the triangle…

Q: 20 -1 3. sin

A:

Q: -1) = 3 sin (tan 8/

A:

Q: 29 Sin 6

A:

Q: c) lime**sin.x =

A: Limx-infinity sinx

Q: Just (b) tan2theta

A:

Q: 5. tan° x sec x dx

A:

Q: 2. S 2 tan x secx - tan x d.r

A:

Q: 4 Evaluate tan sin

A:

Q: non-permissible values of x for the identity cscxtanx=secx are?

A: non-permissible values of x for the identity cscxtanx=secx are?

Q: sin n 3 4TC

A: The given trigonometric function sin4π3 Since sinπ+θ=sinθ

Q: 6) - secx tanxd x

A:

Q: 7. Evaluate tan'(sin 5).

A:

Q: Find sin a. (-/5 ,2) [ ?] 1

A:

Q: sin 30 25. lim 0→0 tan 20

A: Evaluate the given limit.

Q: 13. Write sin(tan-)) ; x > 0, as an algebraic expression of r. 49 + x² iv) 7 ii) 49 + x² iii) 49 +…

A:

Q: tan-1 3

A: tan-133

Q: Find / |sin Z| ?

A:

Q: Show that tan(tan + tan 17 15

A:

Q: 2) sec tan 4

A: Solution: The objective is to find the required value

Q: 8(1 + tan?(a)) da

A: Take out 8 from the integral.

Q: 3) fyArc tan 2ydy

A: The arc tan function is the inverse of tan function. So, the integral becomes, ∫y Arc…

Q: 7. tan x + sec 3 =

A: Given:

Q: tan 2ŋ = 3 tan ŋ when 0 ≤ n < 2π

A: