Answer:
4th option
Step-by-step explanation:
-2a^2-a
Answer:
All real numbers except 0
Step-by-step explanation:
0 is the only number that's going to make it undefined (btw if you mark brainliest it would be appreciated :) ).
Answer:
Quadratic equation follows form: ax^2 + bx + c = 0
a = 8
b = - 6
c = 13
<span>-1<0
so use 2x+1
2(-1)+1=-2+1=-1
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</span><span>F(-1) means "Evaluate F(x) when x=-1"
Since -1 is less than 0, this means that F(x) = 2x+1. This is because F(x) = 2x+1 when x < 0</span>
