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 ( 31+ )
Otras preguntas
Car Rental company A charges $29 a week, plus $13 per kilometre driven. Car Rental company B charges $85 a week, plus $6 per kilometre driven. Determine the dis
a line slope -4.5 passes through the point (6, -4). Use the definition of slope to find another point on the same line
1. Why did the Qin and Han dynasties develop mostly in the east? 2. How did the geography of ancient China allow for the civilization to develop in an isolated
solve the inequality 4(n-3)- 6 > 18
how much do you share on social media?
Why does single parents have more of a challenge raising children?
A rectangle has a width one less than the length. If the perimeter is 30 units find the width and length
What are the avoir expressions in these questions? THANK YOU!!!!!!!!!
On a trip to the African Savannah a biologist studies the hunting methods of Cheetahs. Using a radar gun, he measures the speed of Cheetahs while they are chasi
A 1.5m wire carries a 2 A current when a potential difference of 79 V is applied. What is the resistance of the wire?
