Math, asked by pragyasharma1, 1 year ago

find the value of sin 35 cos 55 +cos 35 sin 55

Answers

Answered by mysticd

6

sinAcosB+cosAsinB=sin(A+B)
here A=35, B=55
sin35cos 55+cos 35sin 55
= sin(35+55)
= sin90
=1

Answered by abd12159

1

hii pragya. ur answer is given above

Previous Question

Next Question

Similar questions

Political Science, 8 months ago

complete the sentence: the Soviet political system was based on the ideology of__________...

Computer Science, 8 months ago

what's this option for?

Chemistry, 8 months ago

A pendulum has a frequency of 5 vibrations per second. An observer starts the pendulum and fires a gun simultaneously. He hears the echo from the cliff after 8 vibrations of the pendulum. If the velocity of sound in air is 340 ms−1, what is the distance between the cliff and the observer?

Biology, 1 year ago

Describe the structure of eye with neat digram...

Math, 1 year ago

can three information can be put in bar graph?

Math, 1 year ago

What is cryptarithmatic?

Science, 1 year ago

sufficient food is not available to all people in our country .at the same time, many people waste food. Can you think of ways by which we can avoid wastage of food?

Math, 1 year ago

simplify 8√3 -2√3 + 4√3...