Use the function f(x)=2x^3-3x^2+7 to complete the exercises
2 answers:
To
answer this set of questions, all we have to do is just to substitute the value
of x in F(x) to the given f(x) equation.
By
substitution and following PEMDAS rule:<span>
F(-1)=2(-1)³-3(-1)²+7=5</span>
F(1)=2(1)³-3(1)²+7=6
F(2)=2(2)³-3(2)²+7=11
Therefore the answers
are 5, 6 and 11.
<span> </span>
Answer:
f (-1)= 2
f (1)= 6
f (2)= 11
Step-by-step explanation:
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30/100× 250 = 70
250 - 70 = 180
agree, he'll save up to $70 and get the ipod at price $180
