camkhalifa
camkhalifa
23-06-2017
Mathematics
contestada
sinx + cosx= 1 then find the value of x
Respuesta :
Аноним
Аноним
23-06-2017
[tex]1√2sinx+1√2cosx=1√2. This can be written as cos(x−π4)=cos(π4) The general solution of this equation ls x−.π4=2nπ±π4,n=0,±1,±2,..., So, x=2nπandx=(4n+1)π2,n=0,±1,±2,±3.... ANSWER: x=2nπandx=(4n+1)π2,n=0,±1,±2,±3....[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 62+ )
Otras preguntas
song of myself which statements accurately describe the structure of each poem
It is found that 250. mL of a gas at 0°C and a pressure of 1 atm (STP) has a mass of 0.677 g. What is the molar mass?
Which of the following cities is a example of a grid city? A. Boston B. London C. Tokyo D. Mohenjo-Daro I know its not A because the test says thats wrong
when it comes to a church what is the difference between being committed to god as a baby and being baptized.
What is the amplitude, period, phase shift, and midline of f(x) = −3 sin(4x − π) + 2?
Simplify 3³ × 3²A. 3 to the 6 powerB. 3C. 3 to the 8 powerD. 3 to the 5 power
Find the percent of increase or decrease from the first number to the second number. 140 to 84
If you need a technological solution to lack of water availability in a developing country, which of the following should you do before you test the design for
In which sentence does the verb agree with the subject? A Here is the solutions to our problem. B There are many minnows in that little creek. C.Here are the re
HHELLPPP PLZZ!!! NOOWWW ! Read the passage below and answer the question. ...who seek to take power away from the people, in pursuit of their own, ignoble purpo
