maywangusa maywangusa
  • 02-08-2018
  • Mathematics
contestada

Which function is equivalent to y= -cot(x)
y=-tan(x)
y=tan(x+pi/2)
y=tan(x)
y=tan(x+pi/2)
quickly pls im timed

Respuesta :

FelisFelis FelisFelis
  • 02-08-2018

So, Cot is negative in second and fourth quadrant.

So, tan(x+[tex] \frac{\pi}{2} [/tex])=-cot(x)

Option B

Ver imagen FelisFelis
Ver imagen FelisFelis
Answer Link

Otras preguntas

What two major processes are involved in the oxygen cycle?
What is the numerator or denominator of 4/5
When was World War I?
Why is RNA necessary to act as messenger?
How many minutes are in 36 hours?
If the speed of an object is tripled, its kinetic energy will be
What two major processes are involved in the oxygen cycle?
You have a cylinder with a diameter of 15 inches and a height of 12 inches. What is the volume of the largest sphere thg will fit inside it? If you can will you
A pound of seedless red grapes costs $2.75. Drew must spend less than $9.35 on a bunch of seedless red grapes.Inequality:Solution:Interpretation:
How does transpiration play a  role in the water cycle ?