erin8213 erin8213
  • 02-12-2019
  • Mathematics
contestada

Cot^2 x- 6cotx - 5=0

Respuesta :

nilo87
nilo87 nilo87
  • 02-12-2019

Step-by-step explanation:

cotx=t

t^2-6t-5=0

t=cotx=1or5

Answer Link

Otras preguntas

We sometimes see state verbwhen they used with -ing form. So when they are used with-ing are they state verb or not? If they are not what we call them? and wha
PLSSSSS HELP IF YOU TRULY KNOW THISSSSS
Can someone help me with this plssss it would help so much! (IM GIVING LOTS OF POINTS!!!!!!!!)
help me please i need You help now ​
suppose m is the midpoint if segmebt fg. determine the value of thr variable and the measure of each of sefmemt Mg= 15x-34, FM=5x-4,fg=
Does the accuracy of the model seem to be different when coupons are used or​ not? When advertising is used or​ not? Choose the correct answer. A. The differenc
What are the 36 questions and answers for dmv test
what do you think are the rights as students
meaning of the outbreaks
9,7,5,3 to 14 th term