chicken6788
chicken6788
01-10-2017
Mathematics
contestada
cosx - 4 = sinx -4
(0,2pi)
Find solutions
Respuesta :
jdoe0001
jdoe0001
01-10-2017
[tex]\bf cos(x)-4=sin(x)-4\implies cos(x)=sin(x)\implies \cfrac{cos(x)}{sin(x)}=0 \\\\\\ cot(x)=0\implies \measuredangle x=cot^{-1}(0)\implies \measuredangle x=\frac{\pi }{2}~~,~~\frac{3\pi }{2}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 78+ )
Otras preguntas
A(n) ____________________ can consist of numbers, characters, or special symbols that should be included in the output exactly as entered by the user.
Cameron loves computer accessories, and he has a $40 gift card to Best Buy. He can spend his gift card to get either a new keyboard or speakers for his computer
Find the volume and surface area of the composite figure. Give your answer in terms of π. Please give me a step-by-step explanation!!
X rays have wavelengths on the order of 1 3 10210 m. calcu‑ late the energy of 1.0 3 10210 m x rays in units of kilojoules per mole of x rays. (1 mol x rays 5 6
Describe, in words, how to write a solution set in interval notation.
The intersection of the two lines, shown in the image below, creates special angle relationships between angles 1,2,3, and 4. Given the special angle relationsh
According to the article ‘BEHAVIORIST THEORY ON LANGUAGE LEARNING AND ACQUISITION’, which one (1) of these ideas is central to the understanding and application
FREE POINTS!! Could I get some help? right answer ONLY please!!
5 powerful verbs from sinners in the hands of an angry god
Question 13 (4 points) Use the diagram to answer the questions. Which part of the seismometer does not shake during an earthquake? the frame the spring the rota
