The answer is 9
mark brainliest
Amir can run 0.25 kilometers per minute.
The y-intercept of the function is at y = -3 so the options that don’t include it are off the table. The only possible answer is option C. Option A doesn’t work because plugging in positive values would give negative numbers within the square root which isn’t defined in the real numbers.
From what I can tell, this can't be simplified, because there are no factors of 42 that are perfect squares. I would leave it as the square root of 42.
Answer:
6.47
Since it's just asking for the other side of the diameter, it's equivalent to the radius given already.
