Physics, asked by jpl34558, 11 months ago

F :45°, B: 30°, then
Sin ²A+ Cos²B=1

Answers

Answered by yadav1044326

0

Question:- F :45°, B: 30°, then Sin ²A+ Cos²B=1

Answer:- 2

Explanation:-

Attachments:

Previous Question

Next Question

Similar questions

CBSE BOARD X, 5 months ago

शवेत रंग का अर्थ क्या है...

English, 5 months ago

15 phrases with their meanings and statement from 9th textbook...

Math, 5 months ago

24. Which of the following is/ are true? i. All functions are relations. ii. Not all relations are functions. iii. Some functions are sometimes relations. A. i only b. ii only c. i and ii d. i, ii and iii.

English, 11 months ago

estions - X SSC - English(Grammar) Marks: 20 Total Time: 120 Minutes G The boys were tired of running. We met a girl carrying abasket of flowers. - State the part of speech of the underlined word in the followin sentences with its type. 3 I am usually busy. I enjoy swimming and badminton1 / 2...

Science, 11 months ago

weaving of fabric is done on_ answer hoga looms ya weaving looms mujhe iss chiz mein confusion hai...

Hindi, 1 year ago

sarnam visheshan Aur pariman vachak visheshan Ka define Kijiye udaharan sahit...

Chemistry, 1 year ago

Formula of sodium hydroxide is.....

Chemistry, 1 year ago

arrange the metals involved in these reactions in decreasing order of reactivity. Give suitable explanation. 1. Zn + CuSO4= ZnSO4+ Cu 2. Cu+ 2Ag(NO3)2 = Cu(NO3)2 + 2Ag...