Tikz 无法重新创建文件

Tikz 无法重新创建文件

我无法重现图片中的内容。我不确定是否需要使用小页面或表格。我不需要二维码。这是我有的。我缺少方程式,希望我的表格居中,以及文本和表格下方的图像,如您在图片中看到的那样。任何帮助都将不胜感激。

\documentclass{article}
\usepackage{graphicx} % Required for inserting images
\usepackage{parskip,multicol}
\usepackage{tikz}
\usetikzlibrary{shapes.geometric}
\usepackage{pgfplots}
\usepackage[margins=.5]{geometry}
\pgfplotsset{compat=newest,width=6cm}

\begin{document}

\subsection*{Example 3} Find each of the following limits. 

\begin{multicols}{2}
    \begin{enumerate}
       
        \item[(a).] The graph of \(f(x)\) is shown below. 
            \begin{tikzpicture}
                \begin{axis}[grid=both,axis lines=middle,
                xmin=-5,
                xmax=8,
                ymin=-5,
                ymax=5,
                xtick distance=2,
                ytick distance 2, 
                ]
                    \draw[thick,red,samples=100] (-2,0)--(2,2)--(4,-2)--(7,-2);
                \end{axis}
            \end{tikzpicture}
        \quad
        
        \item[(b).] The function \(f(x)\) and \(g(x)\) are differentiable for all \(x\) use the following table to help find the limit. 
            \begin{tabular}{|c|c|c|c|c|}
                \hline
                    \(x|\)&\(f(x)\)&\(f^\prime(x)\)&\(g(x)\)&\(g^\prime(x)\) \\ \hline
                    2&4&-2&0&3 \\ \hline
            \end{tabular}
              
     \end{enumerate}
\end{multicols}
\end{document}

在此处输入图片描述

答案1

您的代码出现多个错误。我已修复这些错误,但无法确定我是否猜到了您的意图。

我建议不要将图像或表格居中。我认为这会导致看起来相当奇怪的结果。如果相对于列宽居中,则当前面的文本短于列宽时,结果看起来不居中。但是,如果相对于当前面的文本居中,则居中的内容不会彼此对齐,结果会很混乱。

我倾向于用或将其制作Find ...成标题,但如果它们只是文本的一部分,我会使用我对图形和表格使用的任何对齐方式。\captionofcapt-ofcaption

以下将图像和表格以及它们关联的Find ...使用center环境居中。为了确保第一个问题的所有部分保持在一起并且 (a) 和 (b) 在顶部对齐,我们使用\columnbreak。如果您使用 ,我不明白\quad应该做什么multicols

我也曾经使用过enumitem配置,enumerate所以我们不必硬连线项目标签。

\documentclass{article}
\usepackage{parskip,multicol}
\usepackage{enumitem}
\usepackage{pgfplots}
\usepackage[margin=15mm]{geometry}
\pgfplotsset{compat=newest,width=6cm}
\usepackage{amsmath}

\begin{document}

\subsection*{Example 3} Find each of the following limits. 

\begin{multicols}{2}
  \begin{enumerate}[label=(\alph*).]
    \item The graph of \(f(x)\) is shown below. 
    
      \begin{center}
        \begin{tikzpicture}
          \begin{axis}[grid=both,axis lines=middle,
            xmin=-5,
            xmax=8,
            ymin=-5,
            ymax=5,
            xtick distance=2,
            ytick distance=2, 
            ]
            \draw[thick,red,samples=100] (-2,0)--(2,2)--(4,-2)--(7,-2);
          \end{axis}
        \end{tikzpicture}
        
        Find $\displaystyle\lim_{x\rightarrow 3} \frac{f(x)}{x^2-9} $
      \end{center}
    \columnbreak
    
    \item The function \(f(x)\) and \(g(x)\) are differentiable for all \(x\) use the following table to help find the limit.
    
      \begin{center}
        \begin{tabular}{|c|c|c|c|c|}
          \hline
          \(x|\)&\(f(x)\)&\(f^\prime(x)\)&\(g(x)\)&\(g^\prime(x)\) \\ \hline
          2&4&-2&0&3 \\ \hline
        \end{tabular}  
        
        Find $\displaystyle \lim_{x\rightarrow 2} \frac{f(x)-4}{g(x)\cdot x^2}$
      \end{center}      
    
  \end{enumerate}
\end{multicols}
\end{document}

特定变更的结果

答案2

参见此代码

\documentclass{article}
\usepackage[margin=1cm]{geometry}
\usepackage{graphicx} % Required for inserting images
\usepackage{parskip,multicol}
\usepackage{mathtools}
\usepackage{tikz}
\usepackage{pgfplots}
\usetikzlibrary{shapes.geometric}

\usepackage{stackrel}

\pgfplotsset{compat=newest,width=6cm}

\begin{document}
    
    \subsection*{Example 3} Find each of the following limits. 
    
    \begin{multicols}{2}
        \begin{enumerate}
            
            \item The graph of $f(x)$ is shown below. 

$\stackrel[\text{\large find }\displaystyle \lim\limits_{x\rightarrow\infty}f(x)=\frac{x}{x+h}]{
    \begin{tikzpicture}
        \begin{axis}[grid=both,axis lines=middle,
            xmin=-5,
            xmax=8,
            ymin=-5,
            ymax=5,
            xtick distance=2,
            ytick distance=2, 
            ]
            \draw[thick,red,samples=100] (-2,0)--(2,2)--(4,-2)--(7,-2);
        \end{axis}
\end{tikzpicture}}{}$
            \quad
            
            \item The function $f(x)$ and $g(x)$are differentiable for all $x$ use the following table to help find the limit. 
$\stackrel[\text{\large find } \displaystyle{f(x)=\frac{x}{x+h}}]{\begin{tabular}{|c|c|c|c|c|}
    \hline
    \(x|\)&\(f(x)\)&\(f^\prime(x)\)&\(g(x)\)&\(g^\prime(x)\) \\ \hline
    2&4&-2&0&3 \\ \hline
\end{tabular}}{}$
            
        \end{enumerate}
    \end{multicols}
    
    
    \end{document}

答案3

你只犯了几个小错误,但最严重的错误是你没有\end{document}

\documentclass{article}
\usepackage[margin=1cm]{geometry}
\usepackage{graphicx} % Required for inserting images
\usepackage{parskip,multicol}
\usepackage{mathtools}
\usepackage{tikz}
\usepackage{pgfplots}
\usetikzlibrary{shapes.geometric}

\usepackage{stackrel}

\pgfplotsset{compat=newest,width=6cm}

\begin{document}
    
    \subsection*{Example 3} Find each of the following limits. 
    
    \begin{multicols}{2}
        \begin{enumerate}
            
            \item The graph of $f(x)$ is shown below. 

$\stackrel[\displaystyle \lim\limits_{x\rightarrow\infty}f(x)=\frac{x}{x+h}]{
    \begin{tikzpicture}
        \begin{axis}[grid=both,axis lines=middle,
            xmin=-5,
            xmax=8,
            ymin=-5,
            ymax=5,
            xtick distance=2,
            ytick distance=2, 
            ]
            \draw[thick,red,samples=100] (-2,0)--(2,2)--(4,-2)--(7,-2);
        \end{axis}
\end{tikzpicture}}{}$
            \quad
            
            \item The function $f(x)$ and $g(x)$are differentiable for all $x$ use the following table to help find the limit. 
$\stackrel[\displaystyle{f(x)=\frac{x}{x+h}}]{\begin{tabular}{|c|c|c|c|c|}
    \hline
    \(x|\)&\(f(x)\)&\(f^\prime(x)\)&\(g(x)\)&\(g^\prime(x)\) \\ \hline
    2&4&-2&0&3 \\ \hline
\end{tabular}}{}$
            
        \end{enumerate}
    \end{multicols}
    
    
    \end{document}

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