Question

a) 9
b
tan? 60° + 4 cos 2 45° + 3 sec? 30° + 5 cos? 90°
b) 8
More than one correct answer type questions:
a) 7
tan =
sin e
seca
a)
cos
b)
cosec​

Answer 1

Answer:

a) 9

b

tan? 60° + 4 cos 2 45° + 3 sec? 30° + 5 cos? 90°

b) 8

More than one correct answer type questions:

a) 7

tan =

sin e

seca

a)

cos

b)

cosec

Step-by-step explanation:

is 0 dic.k head

Answer 2

• 9
• 8
• 7 these are your answers.

Step-by-step explanation:

hope it helps you...