Math, asked by utcrush18, 6 months ago

cos^2(theta+45)+cos^2(theta-45)=1

Answers

Answered by KANISHSHYAM

17

Answer:

75.0

please mark me as brainlist

Answered by anushkapandey123456

10

Answer:

75.0................

Previous Question

Next Question

Similar questions

Math, 2 months ago

6. Which one is greater (a) (-4) X (-2) * (- 1) or (4) * (- 2) (-1) (b) (-2) (5) (- 7) or (- 1) (- 5) x 8 (c) (-4) X 0 X (-3) or (- 4) * (- 3) (d) (-7) X (-5) X(-1) or (→ 7) * (1) * (-5)...

Math, 2 months ago

what is the degree of the polynomial ? 2x²+5x³...

Math, 2 months ago

Given that p² + q² = 252 and p+q = 16 ; find pq...

English, 6 months ago

(ii) Ram and Mohan will be ……………… to Delhi (a) gone (b) going (c) went (d) go ...

English, 6 months ago

Music is helpful in improving the _ of student...

Math, 11 months ago

I don't solve this question please solve this right now...

English, 11 months ago

what is the meaning of NICU...

Math, 11 months ago

The marks of 80 students in Maths (out of 80) were recorded as follows: Marks 0-20 21-30 40-60 61-80 Number of students 18 19 23 T 20 It the passing marks are 50% then find the probability that the student chosen at random: (1) got the passing marks (11) failed to get the passing marks (iii) got below 21 marks. IX-MATHS 10...