Find the cubic or quartic function that models the data in the table.
-$\begin{array}{c|cccc}
x & -5 & 0 & 2 & 3 \
\hline y & -60 & 5 & 3 & 10
\end{array} \text { (Cubic) }$

A) $y = 0.58 x ^ { 3 } - 0.25 x ^ { 2 } - 2.83 x + 5.00$
B) $y = 0.49 x ^ { 3 } - 0.25 x ^ { 2 } + 2.83 x + 5.00$
C) $y = 0.49 x ^ { 3 } - 0.25 x ^ { 2 } - 2.83 x + 5.00$
D) $y = 0.58 x ^ { 3 } + 0.25 x ^ { 2 } - 2.83 x + 5.00$

Question

Find the cubic or quartic function that models the data in the table.
-$\begin{array}{c|cccc}
x & -5 & 0 & 2 & 3 \
\hline y & -60 & 5 & 3 & 10
\end{array} \text { (Cubic) }$

A) $y = 0.58 x ^ { 3 } - 0.25 x ^ { 2 } - 2.83 x + 5.00$
B) $y = 0.49 x ^ { 3 } - 0.25 x ^ { 2 } + 2.83 x + 5.00$
C) $y = 0.49 x ^ { 3 } - 0.25 x ^ { 2 } - 2.83 x + 5.00$
D) $y = 0.58 x ^ { 3 } + 0.25 x ^ { 2 } - 2.83 x + 5.00$

Quizplus · Accepted Answer

The cubic function $y = 0.58 x ^ { 3 } - 0.25 x ^ { 2 } - 2.83 x + 5.00$ fits the given data points accurately.

Find the Cubic or Quartic Function That Models the Data x−5023y−605310 (Cubic) \begin{array}{c|cccc}x & -5 & 0 & 2 & 3 \\\hline y & -60 & 5 & 3 & 10\end{array} \text { (Cubic) }xy​−5−60​05​23​310​​ (Cubic)

Find the Cubic or Quartic Function That Models the Data $\begin{array}{c|cccc}x & -5 & 0 & 2 & 3 \\\hline y & -60 & 5 & 3 & 10\end{array} \text { (Cubic) }$