gaelyn55 gaelyn55
  • 23-02-2021
  • Mathematics
contestada

Find the exact value of cos 105degrees

Respuesta :

cassidyr493
cassidyr493 cassidyr493
  • 24-02-2021

Answer:

[tex] \sqrt{2} - \sqrt{6} [/tex]

over 4

Answer Link

Otras preguntas

The area of a rectangle is 256.5m.  If the length is 18m what is the perimeter of the rectangle?
What Seas touch the United States?
What are two types of selective breeding and how do they compare?
which relationship between two species listed would be mutually beneficial A) a fish and a leech B) a dog and a tick C) a flower plant and a bee or D) a tree an
How so I show my work with 624 Divided by 3
solve 7x²+8x+1=0 using quadratic formula
if angela swims 1,700 meters in 40 minutes what is her unit rate
The freezing and thawing action of water affects a rock by?
A pet store has 15 puppies12 kittens and 6 rabbits witch animals are in the ratio 5:2
Rene is going to the lake to visit some friends. If the lake is 60 miles away, and Rene is driving at 40 miles per hour the entire time, how long will it take