Since the square root of a negative number is not a real number, then a negative radical will result in no real solution.
Answer:

Step-by-step explanation:
From the diagram which I have drawn and attached below:

Next, in the triangle, the sum of the three interior angles:

The value of angle x is 35 degrees.
Answer: A
Step-by-step explanation:
Answer:
-90
Step-by-step explanation:
Answer:
Doodoo
Step-by-step explanation:
doodoo