Math, asked by priyaranjan76670, 1 year ago

cos60°cos30°+sin60°sin30°

Answers

Answered by Parvathyvarma

2

Answer:

The answer is 1.

It is explained below.

Attachments:

Answered by JARIS

0

Answer:

root3

_____

2

Step-by-step explanation:

1/2×root3/2 + root3/2 × 1/2

= root3/4 + root3/4

= 2× root3/4

= root3/2

Previous Question

Next Question

Similar questions

Science, 7 months ago

Boojho and Paheli performed experiments taking similar bulbs and cells but two different solutions A and B as shown in Fig.14.1.They found that the bulb in the setup A glows more brightly as compared to that of the setup B. You would conclude that (a) higher current is flowing through the circuit in setup A. (b) higher current is flowing through the circuit in setup B. (c) equal current is...

Math, 7 months ago

vivek jogs 6 time around a square field of side 140 m how many kilometer and neters does he jog ?he had planned to jog 4.5 km .how much in meter is still left to jog? [hint:round of field=perimeter of square=4×140 m] ?

English, 7 months ago

can i become a poet at age 16...

English, 1 year ago

paraphrasing of the 4th stanza of peom Casabianca...

Math, 1 year ago

the tsa of cuboid of dimension l=30 b,=20 c=10is...

Science, 1 year ago

full form of lsro give ans fast...

English, 1 year ago

write a eassay on book are our friend of 100 words...

Social Sciences, 1 year ago

what are the power and function of election in points...