# How can I put a table and a graph (figure) next to each other with separate captions for each?

I am trying to get this table on the left of my page with the graph which is below on the right. They both have their own captions. I've heard of \minipage and \floatrow but I am not sure of the best way to go about it.

\documentclass[a4paper,10pt]{article}
\usepackage{tabularx} % extra features for tabular environment
\usepackage{amsmath}  % improve math presentation
\usepackage{graphicx} % takes care of graphic including machinery
\usepackage[margin=0.75in,a4paper]{geometry} % decreases margins
\usepackage{cite} % takes care of citations
\usepackage{floatrow}
\hypersetup{
citecolor=blue,        % color of links to bibliography
filecolor=magenta,     % color of file links
urlcolor=blue
}
%++++++++++++++++++++++++++++++++++++++++

\begin{document}
\begin{figure}
\centering
\label{fig:graphmeasurements}
\includegraphics[width=0.7\columnwidth]{graphmeasurements}
\caption{
% spaces are big no-no withing labels
% things like fig: are optional in the label but it helps
% to orient yourself when you have multiple figures,
% equations and tables
Graph of all measurements taken during the experiment.
}
\end{figure}

\begin{table}
\begin{center}
\label{tbl:dip1} % spaces are big no-no withing labels
\begin{tabular}{| c | c |}
\hline
\multicolumn{1}{|c|}{Potential (V)} & \multicolumn{1}{c|}{Current (nA)} \\
\hline
8.25 &   0.5000\\
8.55 &   0.4950\\
8.77 &   0.4900\\
9.02 &   0.4900\\
9.25 &   0.5100\\
9.50 &   0.5200\\
9.75 &   0.5800\\
9.99 &   0.6000\\
\hline
\end{tabular}
\end{center}
\end{table}

\begin{figure}
\centering
\label{fig:dip1}
\includegraphics[width=0.4\columnwidth]{dip1}
\caption{
% spaces are big no-no withing labels
% things like fig: are optional in the label but it helps
% to orient yourself when you have multiple figures,
% equations and tables
Graph of all measurements taken during the experiment.
}
\end{figure}

\begin{table}
\begin{center}
\label{tbl:dip1} % spaces are big no-no withing labels
\begin{tabular}{| c | c |}
\hline
\multicolumn{1}{|c|}{Potential (V)} & \multicolumn{1}{c|}{Current (nA)} \\
\hline
13.00 &   1.1300\\
13.24 &   1.1000\\
13.48 &   1.0000\\
13.75 &   0.8500\\
14.01 &   0.9000\\
14.25 &   1.0500\\
14.51 &   1.0750\\
14.74 &   1.1500\\
\hline
\end{tabular}
\end{center}
\end{table}

\begin{figure}
\centering
\label{fig:dip2}
\includegraphics[width=0.4\columnwidth]{dip2}
\caption{
% spaces are big no-no withing labels
% things like fig: are optional in the label but it helps
% to orient yourself when you have multiple figures,
% equations and tables
Graph of all measurements taken during the experiment.
}
\end{figure}

\begin{table}
\begin{center}
\label{tbl:dip1} % spaces are big no-no withing labels
\begin{tabular}{| c | c |}
\hline
\multicolumn{1}{|c|}{Potential (V)} & \multicolumn{1}{c|}{Current (nA)} \\
\hline
18.50 &   2.1000\\
18.75 &   2.0000\\
19.00 &   1.9000\\
19.26 &   1.8000\\
19.50 &   1.8000\\
19.75 &   1.9000\\
19.99 &   2.0000\\
20.27 &   2.1000\\
20.48 &   2.2500\\
20.75 &   2.5000\\
\hline
\end{tabular}
\end{center}
\end{table}

\begin{figure}
\centering
\label{fig:dip3}
\includegraphics[width=0.4\columnwidth]{dip3}
\caption{
% spaces are big no-no withing labels
% things like fig: are optional in the label but it helps
% to orient yourself when you have multiple figures,
% equations and tables
Graph of all measurements taken during the experiment.
}
\end{figure}

\begin{table}
\begin{center}
\label{tbl:dip1} % spaces are big no-no withing labels
\begin{tabular}{| c | c |}
\hline
\multicolumn{1}{|c|}{Potential (V)} & \multicolumn{1}{c|}{Current (nA)} \\
\hline
23.52 &   3.2000\\
23.84 &   2.9500\\
24.07 &   2.7500\\
24.29 &   2.7000\\
24.51 &   2.6500\\
24.76 &   2.7000\\
24.99 &   2.7000\\
25.26 &   3.0000\\
25.50 &   3.1000\\
25.76 &   3.3500\\
\hline
\end{tabular}
\end{center}
\end{table}

\begin{figure}
\centering
\label{fig:dip4}
\includegraphics[width=0.4\columnwidth]{dip4}
\caption{
% spaces are big no-no withing labels
% things like fig: are optional in the label but it helps
% to orient yourself when you have multiple figures,
% equations and tables
Graph of all measurements taken during the experiment.
}
\end{figure}
\end{document}

• Welcome to TeX.SE! Please extend your code snippet to complete small document which we can compile as it is. Please clarify, what you like to have. Question title is contradictory to text in the question. – Zarko Oct 8 at 2:23
• – John Kormylo Oct 8 at 13:31

According to your question title I gues that you look for something like this:

(red lines indicate text area borders)

Do I'm right?

Edit: I reduce your document to MWE (Minimal Working Example) in which I consider from its preamble only packages which are relevant to your problem and only one example of a combination table/image. By it is produced above image.

As you can see, table andpPicture are in the same float table for picture caption is used captionof{figure}{<caption text>} which is numbered as figure. Picture is vertically centered by use option valign=c determined in the package adjustbox.

\documentclass[a4paper,10pt]{article}
\usepackage[margin=0.75in]{geometry} % decreases margins
\usepackage{tabularx} % extra features for tabular environment
\usepackage{caption}  % new
% needed for "valign=c" option

%---------------- show page layout. don't use in a real document!
\usepackage{showframe}
\renewcommand\ShowFrameLinethickness{0.15pt}
\renewcommand*\ShowFrameColor{\color{red}}
%---------------------------------------------------------------%

\begin{document}
\documentclass[a4paper,10pt]{article}
\usepackage[margin=0.75in]{geometry} % decreases margins
\usepackage{tabularx} % extra features for tabular environment
\usepackage{caption}  % new

%---------------- show page layout. don't use in a real document!
\usepackage{showframe}
\renewcommand\ShowFrameLinethickness{0.15pt}
\renewcommand*\ShowFrameColor{\color{red}}
%---------------------------------------------------------------%

\begin{document}

\begin{table}[ht]
\centering
\begin{tabularx}{\linewidth}{*{2}{>{\centering\arraybackslash}X}}
\begin{tabular}{| c | c |}
\hline
Potential (V)   &   Current (nA)    \\
\hline
8.25 &   0.5000\\
8.55 &   0.4950\\
8.77 &   0.4900\\
9.02 &   0.4900\\
9.25 &   0.5100\\
9.50 &   0.5200\\
9.75 &   0.5800\\
9.99 &   0.6000\\
\hline
\end{tabular}
&   \includegraphics[width=\linewidth,valign=c]{example-image-duck} \\
%