almg7594 almg7594

01-06-2020
Mathematics

contestada

Use trigonometric identities to ﬁnd the exact value sin 10° cos 50° + cos 10° sin 50°

Respuesta :

devishri1977 devishri1977

01-06-2020

Answer:

Step-by-step explanation:

Sin A Cos B + Cos A Sin B = Sin (A +B)

Sin 10 cos 50 + Cos 10 Sin 50 = Sin (10 + 50) = Sin 60 = √3/2

Answer Link

Otras preguntas

You studied for 14 hours last week. What was your unit rate of hours of study per day?

WHICH TWO COMPOSERS DID BEETHOVEN MEET IN HIS EARLY TWENTIES?

At what location in a circuit is the electrical potential energy the greatest

List the main features that define life in a material sense?

Look down below for question:

All of the following are necessary for a Neolithic culture to evolve into a civilization, EXCEPT

6/11 y =_18/22 solve simplest form

Simplify 17d-5e+13d-7e

PLEASE HELP The ratio of boots to sandals in a shoe store is 8:3. If there are 245 more boots that sandals in the store, how many boots are there?

what is the square root of 16 to the 8th power?