erin8213
erin8213
02-12-2019
Mathematics
contestada
Cot^2 x- 6cotx - 5=0
Respuesta :
nilo87
nilo87
02-12-2019
Step-by-step explanation:
cotx=t
t^2-6t-5=0
t=cotx=1or5
Answer Link
VER TODAS LAS RESPUESTAS ( 88+ )
Otras preguntas
The gravitational force of attraction between Earth and the Sun is 3.52 x 1022 newtons. Calculate the mass of the Sun. [Show all work, including the equation an
Help solving this math problem
Use the graph to find estimates for the solutions of [tex]3x {}^{2} - 3x - 1 = x + 1[/tex]
The second side of a triangle is 7 inches more than the first side. The third side is 4 inches less than 3 times the first. The perimeter is 28 inches. Find the
PLEASE HELP IM TERRIBLE AT MATH!!!! WILL GIVE BRAINLIEST!!! Divide 3x^2 + 4x − 4 by x + 2. A. x − 2 B. x + 6 C. 3x − 2 D. 3x + 6
Find the area of the shaded region of the circle. Round to the nearest hundredth. 160.78 615.75 547.62 454.97
In Florida can you be jailed for a first-time DUI offense?
2. Change the following sentences as directed in the brackets:i Columbus discovered America. (into passive voice)il. Jaydev asked me where I lived. (into direct
Match the author or character to the novel.
Which sentence best summarizes the main idea of the first paragraph in this passage? (1 point) 1) Dogs can be afflicted by West Nile virus, just like people can
