Both plant and animal cells have mitochondria because they both perform the process of _________?

Graph $f$, locate all points of discontinuity, and discuss the behavior of $f$ at these points.

$$f(x)=\begin{cases} x^2&\text{if } x\le2 \\ 2x&\text{if } x>2\end{cases}$$

Graph $f$, locate all points of discontinuity, and discuss the behavior of $f$ at these points.

$$f(x)=\begin{cases} x^2&\text{if } x\le1 \\2x &\text{if }x>1\end{cases}$$

A chapter in the book discusses stimulus factors in advertising. Use Google Videos or Google Images to find examples of the advertisements for either Xerox’s 2010 or 2013 advertising campaign. Evaluate those advertisements based on the following stimulus factors:

Format

Are angiosperms typically wind pollinated or animal pollinated? How does this process occur?

What can you infer about the diet of an animal that has a large appendix?

A company determines that if $x$ thousand dollars are spent on advertising a certain product, then $S(x)$ units of the product will be sold, where

$$S(x)=-2 x^3+27 x^2+132 x+207 \quad 0 \leq x \leq 17$$

a. Sketch the graph of $S(x)$.

b. How many units will be sold if nothing is spent on advertising?

c. How much should be spent on advertising to maximize sales? What is the maximum sales level?

The annual advertising expenditures $(\$ x)$ and sales $(\$ y)$ for a small company are listed below, covering a period of eight years.

a. Write down the equation of the $y$ on $x$ regression line for this data.

b. Estimate the annual sales that would result when $\$ 7000$ is spent on advertising. Give your answer to the nearest thousand Dollars.

c. The annual advertising expenditures and annual sales figures above were converted into Japanese Yen $(1$ Dollar $=69.4017$ Yen $)$.

Which of the following quantities would change, and which would remain the same?

i. the mean of the advertising expenditures

ii. the standard deviation of the advertising expenditures

iii. the correlation coefficient, $r$

How do animal cells and plant cells react differently in a hypotonic solution?

Complete the sentence in a way that shows you understand the meaning of the italicized vocabulary word.

When Kyle's parents noticed his obsequious behavior, they knew that...

In "Animal Farm", what is the name of the dog that lost puppies? How did it happen?

Describe the vertebrate backbone and explain how it enables an animal to move in complex ways.

Why are protists classified as being plant-like, animal-like, or fungus-like?

What was the impact on animal diversity as continents became separated from one another?