Crowdly

Which of the following is an *environment name* and NOT a *command*?

\ref

enumerate

\caption

\item

In the text "...on page \pageref{fig:mesh1}.", what will \pageref{fig:mesh1} be replaced with?

The page number where \label{fig:mesh1} is (e.g., "14")

The total number of pages.

The figure's number (e.g., "1")

The text "fig:mesh1"

How does a LaTeX environment end?

With \end{environment-name}

With \finish{environment-name}

With }

With </environment-name>

Based on the slides, which package is *required* to make the figure environment *useful* (i.e., to show an image)?

amsmath

article

figure

graphicx

What does the following code print?

x = "Hello"  
y = x * 2  
x += "!"  
print(y + x)

HelloHelloHelloHello!

I want to add a list of ingredients with bullets. Which environment should I use?

bulletlist

figure

enumerate

itemize

What is the output of the following code?

x = [1, 2, 3, 4]  
print(x[-1:-3:-1])

Slide 17 says inline math is for "formulas that are part of a paragraph." Why is $E=mc^2$ a good example of this, as opposed to just typing E=mc^2?

Because $E=mc^2$ centers the formula in the paragraph.

Because it's a *physics* formula, and all physics must use math mode.

It's not a good example; E=mc^2 would look identical and is better practice.

Because E=mc^2 without $...$ would not create the superscript '2' and would look wrong.

When using the hyperref package, which command is used to create a table of contents with links?

Both B and C

\usepackage{hyperlink}

\usepackage{hyperref}

\hypersetup{colorlinks=true}