3 years ago

Amita decides that she wants the 10 molds to have a square base. How many of the 10 molds can she use?

Mathematics

1 answer:

miss Akunina [59]3 years ago

6 0

2 that is a problem on my homework tonight. Hehe

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$f(x)=3x^2-2x+5\\\\
f(1):\ \ Substitude\ 1 \ as\ x\ into\ function:\\
f(1)=3*1^2-2*1+5=3-2+5=\textbf{6}\\\\
f(-2)\ \ Substitude\ x=-2\\
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