Answer:
F(-2)=-2²+3(-2)-2=4+-6×-2=4+12=16
Answer:
The domain is (-∞,∞)
Step-by-step explanation:
Since there's no limit to this function, the values are infinity.
5/8=10×w this is my equation then i divide by 10 on both sides
w=6.25
The interquartile range is 12-6=6
