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566

Just wondering...

Anyone else use this website for really big crazy numbers of combinations or for comparisons?

off-topic

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Guest Jan 12, 2019

812

help

Consider two positive even integers less than 15 (not necessarily distinct). When the sum of these two numbers is added to their product, how many different possible values may result?

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Guest Jan 12, 2019

1226

what is the mathamatical break down that shows pi is 3.14

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Guest Jan 12, 2019

975

+134

!!!!Welcome To Web2.0calc!!!!

We all Welcome You Here to our site and hope you like Being a part of Helping others. We all spend time to help you or others out. Any of us will gladly help you on any math question you have in Mind. We advise that you make a account with us and help out read more ..

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killersteve27 Jan 12, 2019

593

For CPhill to see

Hi, I didn't know how to post a new answer for https://web2.0calc.com/questions/a-point-x-y-is-randomly-selected-such-that-0-le-x-le-8-and-0-le-y-le-4-what-is-the-probability-that-x-y-le-4-express-your-a , but it seems like the answer you put for this was read more ..

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Guest Jan 12, 2019

4036

+17

The probability distribution histogram shows the age distribution of giraffes at a zoo.

The probability distribution histogram shows the age distribution of giraffes at a zoo.
What is P(4

Enter your answer, as a decimal, read more ..

ElectricPavlov ●●●●●

stark Jan 12, 2019

2722

Increasing, Decreasing, Even, Odd, and/or Invertible?

For each of the following, determine if the function is increasing, decreasing, even, odd, and/or invertible on its natural domain.

For each property, write inCreasing, Decreasing, Even, Odd, inVertible in that order (alphabetical). read more ..

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Guest Jan 12, 2019

969

+532

Hi I just wanted to see if anyone knows how to solve this :P

In how many ways can seven beads of distinct colors be put on the hexagonal grid shown, if reflections and rotations of an arrangement are considered equivalent?

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asdf335 Jan 12, 2019

1674

+1246

help

In the figure, the visible gray area within the larger circle is equal to three times the area of the white circular region. What is the ratio of the radius of the small circle to the radius of the large circle? Express your answer as a common read more ..

asdf335 ●●●

Lightning Jan 12, 2019

734

Why does this happen?

I am currently in a disscusion with an answerer but this message popped up. It showed up on another device when I switched to it as well. Please help.

I had to go on icognito mode to post this, and when I read more ..

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Guest Jan 12, 2019

2470

+17

Zoe is purchasing a birthday card for a relative.

Zoe is purchasing a birthday card for a relative. After shopping at four other stores, Zoe purchases the card at Gifts and More.
Which answer best describes the sample and population?

Sample: all available cards at stores read more ..

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stark Jan 12, 2019

1744

+1246

Help!

A hexagon is inscribed in a circle:

What is the measure of , in degrees?

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Lightning Jan 12, 2019

716

Math Question

The sum of all integral values of for which has an integral value is...

Thanks in advance for the help everyone!

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Guest Jan 12, 2019

630

Please detail every step please fast precalc more detail plase

Find all possible integer values of n such that the following system of equations has a solution for z:

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Guest Jan 12, 2019

1176

Fast please help

Let $z$ and $w$ be the complex numbers in the picture below:

If $|z| = 4$ and $|w| = 2$, then what is the imaginary part of $\dfrac{z}{w}$? read more ..

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Guest Jan 12, 2019

909

Hurry please help

Let $z$ and $w$ be the complex numbers in the picture below:

If $|z| = 3$ and $|w| = 2$, then what is the real part of $\dfrac{z}{w}$? read more ..

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Guest Jan 12, 2019

547

please help!!

find the value of a such that the points (3,2) , (1,-4) and (a, 6) all lie on the same line.

asdf335 ●●

Guest Jan 12, 2019

776

2 Repost of Question

Hello!

This is my second repost of this question, as nobody answered the first 2 times.
read more ..

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Guest Jan 12, 2019

Jan 11, 2019

1150

+2864

Highway Question (Will help me in a competition tomorrow)

Buses from Dallas to Houston leave every hour on the hour. Buses from Houston to Dallas leave every hour on the half hour. The trip from one city to the other takes 5 hours. Assuming the buses travel on the same highway, how many Dallas-bound buses do a read more ..

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CalculatorUser Jan 11, 2019

1008

Please Help, Thank you.

A local hamburger shop sold a combined total of 614 hamburgers and cheeseburgers on Friday. There were 64 more cheeseburgers sold than hamburgers. How many hamburgers were sold on Friday?

ElectricPavlov ●●●●

Guest Jan 11, 2019

514

help

For how many integer values of a does the equation have integer solutions for x?

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Guest Jan 11, 2019

795

Is it strange that I only use this site for its calculator for power levels when Im board

Is that strange, I think its strange but oddly entertaining, I don't use this site for math, I don't like math

off-topic

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Guest Jan 11, 2019

All Questions ⁺⁰237665 Questions

Just wondering...

help

what is the mathamatical break down that shows pi is 3.14

!!!!Welcome To Web2.0calc!!!!

For CPhill to see

The probability distribution histogram shows the age distribution of giraffes at a zoo.

Increasing, Decreasing, Even, Odd, and/or Invertible?

Hi I just wanted to see if anyone knows how to solve this :P

help

Why does this happen?

Zoe is purchasing a birthday card for a relative.

Help!

Math Question

Please detail every step please fast precalc more detail plase

Fast please help

Hurry please help

please help!!

2 Repost of Question

Highway Question (Will help me in a competition tomorrow)

Please Help, Thank you.

help

Is it strange that I only use this site for its calculator for power levels when Im board

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