Math, asked by abhaykuntalmtr042, 4 months ago

sin 90 / cos 45+ 1/ cosec 30

Answers

Answered by deepikaarya

0

Answer:

Answer: = Step-by-step explanation: We know that,. i) sin90° = 1. ii) cos45° = iii). iv) sin30° = = = = Therefore,. = ••• ♪.

Previous Question

Next Question

Similar questions

Chemistry, 2 months ago

List the physical and chemical properties of acid base and salt...

Science, 2 months ago

Which of the following staesment are true?

Math, 2 months ago

Lemono are brought @3 for4 at what rate must they be sold to gain 20% profit...

Science, 4 months ago

The longest known aquatic plant...

Biology, 4 months ago

who discovered the cell and what was the book written by him...

Physics, 10 months ago

what is solenoid??explain construction and working with diagram..?

Math, 10 months ago

If a vctr x b vctr =c vctr x d vctr , ax c=b×d, show that (a-d) is parallel to(b-d) provided a not eq to d and b not eq to d...

Math, 10 months ago

the length and breadth of a rectangular field is in the ratio of 6 ratio 5 if the perimeter is 880 find its dimensions...