Math, asked by Amihan1990, 1 year ago

Sin30. Cos45 +cos30..sin45

Answers

Answered by dia1140

0

Sin30. Cos45 +cos30.sin45

= sin( 30+45)

= sin75

sager1143: hii Diy iam Dinesh,s freend

sager1143: hello

Answered by shubhamsingh1234

4

Answer:

Step-by-step explanation:

⇒Sin 30.Cos45+Cos30.Sin45

⇒1/2.1/√2+√3/2.1/√2

⇒1/2√2+3/2√2

⇒√3/2√2

Previous Question

Next Question

Similar questions

English, 7 months ago

2 to get up early on te we have Sundays blue...

English, 7 months ago

Not only ________ a car, you've also won free petrol for a year. 1) you have won 2) had you won 3) have you won 4) were you winning...

Math, 7 months ago

Evaluate (3/4)³+(1/4)³ a) 8/4 b) 28/16 c)28/256 d) 7/16...

India Languages, 1 year ago

is branly app par bahut matlabi log hai patanahi nahi aisa Kyu hai...

English, 1 year ago

What did Patrick do instead of his home work ?

Math, 1 year ago

If 5 plus two root three is divided by seven plus four root three is equal to a and b, find the value of a and b ? send me the picture of the solution for a better understanding !!!

English, 1 year ago

depeopled make sentence...

Science, 1 year ago

How many galaxy's are there in whole univers??