kellypoucher kellypoucher
  • 02-08-2017
  • Mathematics
contestada

Find all solutions to the equation. (sin x)(cos x) = 0

Respuesta :

ghanami
ghanami ghanami
  • 09-08-2017
hello : 
 (sin x)(cos x) = 0
sinx = 0  or cosx= 0 
all solutions in : R
1) sinx= 0  : x = kπ......  k∈ Z
2) cosx= 0 : x= π/2 + kπ ....k∈ Z
Answer Link

Otras preguntas

What should you keep in mind when bidding on items at an online flower auction? A. The product is almost never guaranteed. B. There are no tools or ratings av
Which words in the sentence are the appositive? Which words does the appositive rename? My dentist Dr. Walters was one of the speakers at Career Day. A. o
36 is what percent of 40
too much skepticism can
A 56 yard loss in football game
The average of two numbers is 25 and their difference is 8. What are the numbers?
Find the percent of each number what's 25% of 56
simplest form of 17/68
Not every word can be labeled as a specific part of speech. True False
Paula bought a ski jacket on sale for 6 less than half its original price. She paid 88 for the jacket. what was the original price?