Topic, Random Quiz

You must register or log in to post a message.

You didn't need to go that far, you got the right answer.

=(a+1)(a^2+2a+3a+6)
=(a+1)(a^2+5a+6)
=(a^3+5a^2+6a+a^2+5a+6)

=a^3+6a^2+11a+6

expanding too much:
= aaa+6aa+11a+6
= aaa+aa+aa+aa+aa+aa+aa+a+a+a+a+a+a+a+a+a+a+a+6

Coolguy52 9 years ago

It is not correct because it still has brackets

kalina200 9 years ago

Yep.............

Coolguy52 9 years ago

Is that done?

kalina200 9 years ago

.
(x^2 + 1)
(x^2 - 1)
(x+1)^3

Coolguy52 9 years ago

New...................................

Coolguy52 9 years ago

Correct...

demonicyoshi 9 years ago

its 0.8768 fm

Coolguy52 9 years ago

New............

Coolguy52 9 years ago

Correct! They did this because they nearly died so they had to slingshot around the moon to survive.

MeatyDino246 9 years ago

Jim Lovell and his crew ventured 248,665 miles (400,171 km) from Earth on the Apollo 13 mission.

Coolguy52 9 years ago

new.................

Coolguy52 9 years ago

The troposphere is first, other than that, right

@Kalina: Yes...

kalina200 9 years ago

Well I Guess I Got It Right?....

demonicyoshi 9 years ago

Stratosphere, Mesosphere, Troposphere, Thermosphere, Exosphere.
I'm sure I learned it somewhere but I forgot.

MeatyDino246 9 years ago

In no particular order- Stratosphere, Mesosphere, Troposphere, Thermosphere, Exosphere

demonicyoshi 9 years ago

Ozone

Coolguy52 9 years ago

New - You can use a Lifeline if you want

Coolguy52 9 years ago

From top to bottom:
Sunlight
Twilight
Midnight
Abyss
Trenches
New q soon

kalina200 9 years ago

No I Don't Soz...

Coolguy52 9 years ago

Hmmm. Those are the scientific names, do you know the standard? You still get the points if you don't

kalina200 9 years ago

Epipelagic Zone

Mesopelagic Zone

Bathypelagic Zone

Hadalpelagic Zone

Abyssopelagic Zone

I Did This Recently And Soz For Spelling Incorrections

Coolguy52 9 years ago

k.....................

kalina200 9 years ago

New Question?

Coolguy52 9 years ago

It was Roger Moore...

kalina200 9 years ago

Sean Connery

...

Coolguy52 9 years ago

Your answer?

kalina200 9 years ago

Oh Yeah..............

Coolguy52 9 years ago

Are you sure? Because Daniel Craig is 47.

[<<] [1] [2] [3] [4] [5] [6] [7]

I'm not sure how active the quizzes are on this site, the most active is Time for a quiz. Anyway, I'll just make a semi-reliable one here. Just remember I'm only 14 so I don't know everything and please enjoy!

Question 42:

How many countries are there in Africa?

Scoring:

SPOILER

Scores:

Rules:

Topic, Random Quiz

You must register or log in to post a message.

General

First post of the topic