Answer:Irrational
Step-by-step explanation: There is not a number you can square to get 23. The answer would be a repeating number, being irrational.
F(x)= -8x²
f(-3)= -8* (-3)²
f(-3)= -8 * 9
f(-3)= -72
Polygon A is similar to Polygon B because Polygon B is a dilation of Polygon A.
Answer:
It's asking you to pick the answer that is closest to the circumference. But before you just pick any answer you need to find the circumference of the circle.
Step-by-step explanation:
