6 yup 6 is for sure I know it ok
Answer:
cos 120° = -1/2
Step-by-step explanation:
cos 120° = (adjacent side) / (hypotenuse.
Here the adjacent side (the side next to the central angle in this 30-60-90 triangle) is -1. Then the hypotenuse is 2 and the opposite side is √3.
Thus, cos 120° = -1/2
Answer:
none
Step-by-step explanation:
If a squared variable is equal to a negative number, all of the solutions are imaginary
There are no real solutions
Answer:
The slope would be 24
Step-by-step explanation:
because if you take 24over 1 and 48 over 2 you have to get them to a common denominator
Answer:
20?
Step-by-step explanation:
