erin8213 erin8213

02-12-2019
Mathematics

contestada

Cot^2 x- 6cotx - 5=0

Respuesta :

02-12-2019

Step-by-step explanation:

cotx=t

t^2-6t-5=0

t=cotx=1or5

Answer Link

Otras preguntas

Does honey contain starch

Please answer quickly please please please will be awarded

what is the answer to... evaluate a+b when a= -15.4 and b= -13.5

Sharon is decreasing the size of a diagram of a leaf that is 30 centimeters long by 10 centimeters wide. If the reduced diagram is 4 centimeters wide, how long

Walter fisher argues that _____ are how we build communities and relationships and create our lives.

Which plants might be found. in a mesozoic forest??

Evaliate each expression for the given value of x What is 2x+3 for x=3

PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! MATH!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! I PUT 15 POINTS!!!!

The reader can infer that mallam sile is not well respected in the village because he

Is MNL ≅ QNL? Why or why not? A. Yes, they are congruent by either ASA or AAS. B. Yes, they are both right triangles. C. No, M is not congruent to NLQ. D. No, t