Discover the best answers at Westonci.ca, where experts share their insights and knowledge with you. Ask your questions and receive detailed answers from professionals with extensive experience in various fields. Get detailed and accurate answers to your questions from a dedicated community of experts on our Q&A platform.

Consider the table of values for [tex]\(h(x) = f(x) + g(x)\)[/tex]:

[tex]\[
\begin{tabular}{|c|c|c|c|}
\hline
$x$ & $f(x)$ & $g(x)$ & $h(x) = f(x) + g(x)$ \\
\hline
1 & $3 \frac{1}{2}$ & 1 & \\
\hline
2 & 4 & $\frac{1}{4}$ & \\
\hline
3 & $4 \frac{1}{2}$ & $\frac{1}{9}$ \\
\hline
4 & 5 & $\frac{1}{16}$ \\
\hline
\end{tabular}
\][/tex]

Which values complete the table for [tex]\(h(x)\)[/tex]?

[tex]\[
\begin{tabular}{|c|}
\hline
$h(x) = f(x) + g(x)$ \\
\hline
$5 \frac{1}{2}$ \\
\hline
$6 \frac{1}{4}$ \\
\hline
$7 \frac{11}{18}$ \\
\hline
$n^1$ \\
\hline
\end{tabular}
\][/tex]


Sagot :

Let's analyze the given functions [tex]\( f(x) \)[/tex] and [tex]\( g(x) \)[/tex] at different points [tex]\( x \)[/tex]. We need to determine the corresponding values for [tex]\( h(x) = f(x) + g(x) \)[/tex].

The given table is:
[tex]\[ \begin{tabular}{|c|c|c|c|} \hline $x$ & $f(x)$ & $g(x)$ & $h(x) = f(x) + g(x)$ \\ \hline 1 & $3 \frac{1}{2}$ & 1 & \\ \hline 2 & 4 & $\frac{1}{4}$ & \\ \hline 3 & $4 \frac{1}{2}$ & $\frac{1}{9}$ & \\ \hline 4 & 5 & $\frac{1}{16}$ & \\ \hline \end{tabular} \][/tex]

We need to calculate the values of [tex]\( h(x) \)[/tex] for each [tex]\( x \)[/tex].

For [tex]\( x = 1 \)[/tex]:
[tex]\[ f(1) = 3 \frac{1}{2} = 3 + \frac{1}{2} = 3.5 \][/tex]
[tex]\[ g(1) = 1 \][/tex]
[tex]\[ h(1) = f(1) + g(1) = 3.5 + 1 = 4.5 \][/tex]

For [tex]\( x = 2 \)[/tex]:
[tex]\[ f(2) = 4 \][/tex]
[tex]\[ g(2) = \frac{1}{4} = 0.25 \][/tex]
[tex]\[ h(2) = f(2) + g(2) = 4 + 0.25 = 4.25 \][/tex]

For [tex]\( x = 3 \)[/tex]:
[tex]\[ f(3) = 4 \frac{1}{2} = 4 + \frac{1}{2} = 4.5 \][/tex]
[tex]\[ g(3) = \frac{1}{9} \approx 0.1111111111111111 \][/tex]
[tex]\[ h(3) = f(3) + g(3) \approx 4.5 + 0.1111111111111111 \approx 4.611111111111111 \][/tex]

For [tex]\( x = 4 \)[/tex]:
[tex]\[ f(4) = 5 \][/tex]
[tex]\[ g(4) = \frac{1}{16} = 0.0625 \][/tex]
[tex]\[ h(4) = f(4) + g(4) = 5 + 0.0625 = 5.0625 \][/tex]

So, the completed table should be:
[tex]\[ \begin{tabular}{|c|c|c|c|} \hline $x$ & $f(x)$ & $g(x)$ & $h(x) = f(x) + g(x)$ \\ \hline 1 & $3 \frac{1}{2}$ & 1 & 4.5 \\ \hline 2 & 4 & $\frac{1}{4}$ & 4.25 \\ \hline 3 & $4 \frac{1}{2}$ & $\frac{1}{9}$ & 4.611111111111111 \\ \hline 4 & 5 & $\frac{1}{16}$ & 5.0625 \\ \hline \end{tabular} \][/tex]

Therefore, the values that complete the table for [tex]\( h(x) \)[/tex] are:
[tex]\[ \begin{tabular}{|c|} \hline $h(x) = f(x) + g(x)$ \\ \hline 4.5 \\ \hline 4.25 \\ \hline 4.611111111111111 \\ \hline 5.0625 \\ \hline \end{tabular} \][/tex]