Answer: There's no answer choices but the exact value is -3±2√5
Step-by-step explanation:
Answer:
C.
Step-by-step explanation:
The diameter is the line across the center of the circle
Answer:
1
Step-by-step explanation:
Firstly note that the graph is shifted up 2 units, as it starts at positive 2, when it should start at 0.
That only leaves choices 1 and 2
However, since we know its flipped, we can easily rule out number 2, as number 2 wouldn't be a real number(sqrt of negatives)
That leaves answer choice 1
Use the Pythagorean theorem A^2 + B^2 = C^2. C is the slant length. Hope this helps.
