Math, asked by hrofficesdamcbang, 10 months ago

11
The value of (sin? A - 1). cos eo? (90º – A) is :
(sin? A-1). cos ec? (90° - 4)
:
(A) -1
(B) 0
(C) 1
(0)
2

Answers

Answered by suzain1266

7

1 is the answer.

Hope this will help you.

Previous Question

Next Question

Similar questions

Math, 5 months ago

which type of gudilaterl is it whose diagonals does no...

Math, 5 months ago

a.32. b.31 c. 30. D.34. 4.The difference of numerator and denominator of the fraction 11/16 is.

Computer Science, 5 months ago

what is the technique that is used for keyward normalization in NLP, the process of converting a keyword its into base form...

Math, 10 months ago

express in decimal notaition $9.2 \times 10 ^{- 5}$ ...

English, 10 months ago

i kniw the man voice change...

Political Science, 1 year ago

Local self government body in cities...

Math, 1 year ago

There is a different tree in a garden. The fourth of these trees are of neem tree. Half of the remaining trees are of mango. Half of the remaining trees are ready to graze and the remaining 6 trees are from the pulp, so how many trees in the garden will be ???

Math, 1 year ago

a wire in the shape of a circle of radius 28cm is bent to form a parallelogram of length 46 cm find the breadth of the parallelogram...