Compare tornadoes to hurricanes in regards to the following characteristics: How they form:

How long do they last:

Where are they commonly found?

When do they commonly appear?

How big are they?

Typical wind speed:

Danger:

Safety:

MOVIE 1
1- Where do hurricanes start to form?

2- Explain the steps of how a hurricane forms.

3- At what wind speed do we officially call a storm a hurricane?

4- How large are hurricanes?

5- what happens to a hurricane when it goes over land?

MOVIE 2
6- Where does the word hurricane come from?

7- Why do hurricanes spin?

8- How do we rate the strength of hurricanes?

9-

And if you don’t know don’t answer it don’t steal points

Factor. 8x2y2 – 4x2y – 12xy 4(8x2y2 – x – 12xy) 4(2xy – 4x2y – 12xy) 4x2y2(2xy – xy –3) 4xy(2xy – x – 3)

Use the x-intercept method to find all real solutions of the equation. -9x^3-7x^2-96x+36=3x^3+x^2-3x+8

Write the contrapositive of the conditional statement. determine whether the contrapositive is true or false. if it is false, find a counterexample. a converse statement is formed by exchanging the hypothesis and conclusion of the conditional. a) a non-converse statement is not formed by exchanging the hypothesis and conclusion of the conditional. true b) a statement not formed by exchanging the hypothesis and conclusion of the conditional is a converse statement. false; an inverse statement is not formed by exchanging the hypothesis and conclusion of the conditional. c) a non-converse statement is formed by exchanging the hypothesis and conclusion of the conditional. false; an inverse statement is formed by negating both the hypothesis and conclusion of the conditional. d) a statement not formed by exchanging the hypothesis and conclusion of the conditional is not a converse statement. true