Math, asked by ifrafarukhi, 6 months ago

(v)
5 cos? 60° + 4 sec? 30° - tan? 45°
sina 30° + cos2 30°

Answers

Answered by lifekiller05

6

plz watch attachments for answer

Attachments:

Previous Question

Next Question

Similar questions

English, 3 months ago

The office remains closed_ Sundays. (Fill in the blanks with suitable preposition)...

Math, 3 months ago

or false, write Practice set 4.3 7 (1) If then find the values of the following ratios. b 3 5a +36 5a-3 2a +362 2a? - 362 a b b (ii) 7a +95 7a-96 (iii) (iv) (2) If 15a² +462 47 15a2 - 462 7 then find the values of the following ratios. 7a-36 6² - 2a² (i) (ii) 7a+ 3b (iii) +20 (iv) b-2a b+ 2a b 3a + 7b 4 3a-7b3 (3) If 3a? - 762 3a +7b2. then find the value of the ratio fi) (ii) II (4) Solve the...

Chemistry, 3 months ago

change the voice accordingly in the following sentences will you return my book tomorrow ?

History, 6 months ago

17 During the British India, how many provinces were there? (a) Six (c) Seven (b) Eight (d) Nine...

Physics, 6 months ago

at any 8. The magnetic flux linked with a instant t is given by 0=5ť° -100t +300, the emf of induced in the coil at t =2 s is ts (a) -40 V e (c) 140 V in nlaced in a magnetic fi (b) 40 V (d) 300 V e...

CBSE BOARD X, 10 months ago

ഒരുമയുടെയും സംഭാവനയുടെയും സന്ദേശമാണ് ഓണാഘോഷത്തിന് അകത്താമ്പ്. വർത്തമാനകാലത്തെ അടിസ്ഥാനമാക്കി പ്രസ്താവനയുടെ ഔചിത്യം കണ്ടെത്തുക.

Computer Science, 10 months ago

Disadvantages of dtp by point...

Chemistry, 10 months ago

100. The mean speed of Helium atoms is twice to that of the molecules of a gas X' at the same temperature. The molecular weight of gas 'X' 1) 8 2 163 32 4) 64...