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 is the base word of the word relationship
Another term for doing your fair share of work is A. balancing horizontal and vertical relationships. B. being prompt. C. carrying your own weight. D. communic
What are the solutions to the equation x² = 625? Choose all answers that are correct. A. –312.5 B. –25 C. 25 D. 312.5
what is the context clue in he grabbed his lunch from kitchen table in went to school
round 3489 to nearest thousand
What is the overall tone of “The Cub Pilot”?
What steps might a scientists take when he or she tests a hypothesis
Which of these painters produced the most self-portraits along with numerous portraits of wealthy merchants? a. Poussin b. Vermeer c. Caravaggio d. Rembrand
Jorge said that 0.029 can be written as 29/100 is he correct explain
how to write 2,000,000,000 in standard form