Math, asked by trittovantony, 1 month ago

(iii) If
1-sin-A
cos²A
tan, then the value of 0 is ....
(A) 60°
(B) 45°
(C) 90°
(D) 30°

Attachments:

Answers

Answered by sandy1816

2

Answer:

1-sin²A/cos²A=tanθ

cos²A/cos²A=tanθ

tanθ=1

θ=45°

Previous Question

Next Question

Similar questions

Physics, 22 days ago

what is acceleration . . . . Anyone please give me thruth...

Biology, 22 days ago

Give two example of unicellular organism give the disuription about nutrition of amoeba...

Business Studies, 22 days ago

Which one of the following is not an economic objective of the business...

English, 1 month ago

2. Write an e-mail to your friend for wishing him/her for upcoming exams,...

English, 1 month ago

biography sketch of p.t usha ...

English, 8 months ago

Fill in the blanks with suitable determiners:- a) Give me ...... tea. b) ...... of the students was called for the rehearsel one by one. c) Children were given ...... toffees. d) There is not ...... sugar left to make tea. e) I have ...... money left with me. f) Very ...... people had gathered for the prayer meeting.

English, 8 months ago

what is the main verb and auxiliary verb anita can left this heavy box ...

Math, 8 months ago

(b) (-21> [(-4) + (- 6)] = [(-21) (- 4)] + [(-21) (- 6)]...