Answer:
Im not sure
Step-by-step explanation:
this is kinda hard
Step-by-step explanation:
Inflection points are where a function changes concavity (the second derivative changes signs). At x = 4, f"(x) goes from negative to positive, so that's an inflection point. However, at x = 8, we don't know if f"(x) changes signs or not. So we can't say that that's an inflection point.
Since it is a right angle you would subtract 57 from 90 because both angles added together are 90°. 90-57= 33°
Answer:
12
Step-by-step explanation:
The angle equals 90 degrees so (8*12-6) would equal 90
hopefully i helped
3 meters = 300 cm
300 cm = 3000 mm
Hope it helped :)