krazygamer219 krazygamer219
  • 02-06-2020
  • Mathematics
contestada

If tanθ = 4, what are possible values of cos(θ)?
A. -1/5, 1/5
B. 1/5, 4/5
C. -1/√17, 1/√17
D. 1/√17, 4/√17

Respuesta :

npbro npbro
  • 02-06-2020

Answer:

C

Step-by-step explanation:

Answer Link

Otras preguntas

Complete the sentence with a word that means the same as "rare"
Plot the graph of 2x - y = 6 and y = 4. Write down the coordinates of the point where the lines intersect
What is this phrase in English? "Mi madre es muy inteligente."
The width, of a rectangle is 1/2 of its length. What are the sides of the rectangle if its perimeter is 63 in
A triangle has sides of length 4xy, 7, and2x. Which expression represents the distance around, or perimeter, of the triangle? O 6z+y+7 O 6x + 4y +7 O4zy + 2x +7
you spent $25 at the store. you bought a book for $8.50 and pencils for $.25 each. how many pencils did you buy?
PLEASE HELP!! Whats the lifestyle or entertainment in The Odyssey? (I need it for a newspaper project so please answer w a good explanation)
adeshinaquadrioluseg Don't look at this users questions they are literally all wrong Trash
Find the coordinates of the midpoint of the line segment with endpoints (6, -2) and (-3, -2). midpoint: (x, y) = ( )
you spent $25 at the store. you bought a book for $8.50 and pencils for $.25 each. how many pencils did you buy?