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Mathematics
AntonyTheGreatest:
The axis of symmetry for the graph of the function f(x)=3x2+bx+4 is x equals three-halves. What is the value of b?
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AntonyTheGreatest:
−18 −9 9 18
AntonyTheGreatest:
forgot these
AntonyTheGreatest:
0,5?
helpandlearnandchat:
\(ax^2+bx+c\\3x^2-4.5x+4\)
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AntonyTheGreatest:
duh im dum
AntonyTheGreatest:
9?
AntonyTheGreatest:
18?
AntonyTheGreatest:
-9?
AntonyTheGreatest:
-18?
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helpandlearnandchat:
wait i did something wrong
AntonyTheGreatest:
lol
AntonyTheGreatest:
there is no decimedls
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AntonyTheGreatest:
NO DECIMALS
helpandlearnandchat:
... do you see what i underlined in red
helpandlearnandchat:
"What is the value of b?" do you even know what it's referring to?
AntonyTheGreatest:
-9?
helpandlearnandchat:
yes..
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AntonyTheGreatest:
duuuuuuuuh im blind
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