I get it! Now I know that natural diasters such as hurricanes, tornadoes, and wildfires have repeatedly damaged and destroyed areas of Florida causing _____.

I need extra help with _____.

Tornadoes are usually associated with

(1) cold fronts

(2) tropical fronts

(3) stationary fronts

(4) warm fronts

A free vortex circulating about the origin in the $xy$-plane (or about the $z$-axis in $3$-space) has vector field $\vec{v} = K(x^2 + y^2)^−1(−y\vec{i} + x\vec{j})$ where $K$ is a constant. The Rankine model of a tornado hypothesizes an inner core that rotates at constant angular velocity, surrounded by a free vortex. Suppose that the inner core has radius $100$ meters and that $||\vec{v}|| = 3 \cdot 10^5$ meters/hr at a distance of $100$ meters from the center.

Sketch the vector field $\vec{v}$

Underline the correct modifier from the pair given in parentheses. Example 1. He feels ($\underline{\text{bad}}$, badly) about stealing her seat.

The forecast appears (bad, badly); tornadoes are expected.

Consider a Doppler radar system that monitors the wind speed of a tornado by measuring the shift in frequency of radio waves reflected from water droplets or other particles in the air. If this wind speed is $45 \mathrm{~m} / \mathrm{s}$ (about $100 \mathrm{mi} / \mathrm{h}$ ) and the transmitted radio wave has a frequency of $1.0 \mathrm{MHz}\left(10^6 \mathrm{~Hz}\right)$, what is the frequency of the reflected wave? Assume the droplets reflecting the wave signal are moving toward the antenna. Hint: Take all given numbers as "exact" and keep a large number of significant figures in your final calculation.

For each question, write on a separate sheet of paper the letter of the correct answer.

Which of the following weather systems commonly forms over warm tropical oceans?

A. midlatitude cyclones

B. hurricanes

C. tornadoes

D. anticyclones

Tornadoes, hurricanes, and floods have caused devastating losses in recent years. What do you think can be done to reduce losses from disasters?

Draw a vertical line between the subject and predicate. Write in the blank CS if the subject is compound, CP if the predicate is compound, or B if both are compound. _____ Tornadoes and hurricanes are natural disasters.

In each sentence, underline the subject and the correct form of don't or doesn't in parentheses.

(Don't, Doesn't) tornadoes look like funnel-shaped clouds?

Write the sentence below, and underline the compound subjects once and the compound verbs twice.

Tornadoes and smaller whirlwinds over lakes and oceans are called waterspouts.

Jackson Publishing, Inc. (JPI), publishes two newspapers and, until recently, owned a professional baseball team. The baseball team had been losing money for several years and was sold at the end of 2011 to a group of investors who plan to move it to a larger city. Also in 2011, JPI suffered an extraordinary loss when its Raytown printing plant was damaged by a tornado. The damage has since been repaired. A condensed income statement follows:

$$\begin{array}{|cc} \hspace{3cm} & \text{JACKSON PUBLISHING, INC }\\ \hspace{3cm} & \text{INCOME STATEMENT}\\ \hspace{3cm} & \text{FOR THE YEAR ENDED DECEMBER 31, 2011}\\ \text {Net revenue} & \cdots\cdots\cdots\cdots\cdots\cdots\cdots\cdots & &\$41,000,000\\ \text {Costs and expenses} & \cdots\cdots\cdots\cdots\cdots\cdots\cdots\cdots & & 36,500,000\\ \text {Income from continuing operations} & \cdots\cdots\cdots\cdots\cdots\cdots\cdots & &\$4,500,000\\ \text{Discontinued operations:} & \cdots\cdots\cdots\cdots\cdots\cdots\cdots & &\\ \text {Operating loss on baseball team} & \cdots\cdots\cdots\cdots\cdots\cdots\cdots\cdots & \$(1,300,000)&\\ \text {Gain on sale of baseball team } & \cdots\cdots\cdots\cdots\cdots\cdots\cdots & 4,700,000& 3,400,000\\ \text{Income before extraordinary items} & \cdots\cdots\cdots\cdots\cdots\cdots\cdots & & \$7,900,000 &\\ \text{Extraordinary loss:} & \cdots\cdots\cdots\cdots\cdots\cdots\cdots & & & \\ \text{Tornado damage to Raytown printing plant} & \cdots\cdots\cdots\cdots\cdots\cdots\cdots & & (600,000)\\ \text {Net income} & \cdots\cdots\cdots\cdots\cdots\cdots\cdots\cdots & & \$7,300,000\\ \end{array}$$

Instructions
On the basis of this information, answer the following questions. Show any necessary computations and explain your reasoning.
c. Given your assumptions in part b, but given that JPI did sell the baseball team in 2011, what would you forecast as the company's estimated net income for 2012?

What are very large tropical cyclones with high winds called? a. storm surges b. tornadoes c. hurricanes d. thunderstorms

Which hazard is least likely to be associated with earthquakes or volcanoes? (1) tsunamis (2) tornadoes (3) poisonous gas (4) landslides

Hurricane Inc. purchased a portfolio of available-for-sale securities in 2016, its first year of operations. The cost and fair value of this portfolio on December 31, 2016, was as follows:

$$\begin{array}{lccc} \textbf{Name} & \textbf{Number of Shares} & \textbf{Total Cost} & \textbf{Total Fair Value} \\ \hline \text{Tornado Inc.} & 800 & \$ 14,000 & \$ 15,600 \\ \text{Tsunami Corp.} & 1,250 & 31,250 & 35,000 \\ \text{Typhoon Corp.} & 2,140 & \underline{43,870} & \underline{42,800} \\ \text{Total} & & \underline{\$ 89,120} & \underline{\$ 93,400} \end{array}$$

b. How are unrealized gains and losses treated differently for available-for-sale securities than for trading securities?