All Questions ⁺⁰238218 Questions

0

637

1

how much is problem: it's adding fraction 15 1/2+18 3/4+5 1/2

how much is problem: it's adding fraction 15 1/2+18 3/4+5 1/2

Guest Sep 12, 2015

0

651

1

Limiting value of equation

What is the limiting value of x*10^x

Guest Sep 12, 2015

0

851

3

+1314

i need help plz

Let r and s be the roots of y^2 - 19y + 7. Find (r-2)(s-2).

AWESOMEEE Sep 12, 2015

0

861

1

???????????

Evaluate the expression 5(7 − 4)2 ÷ 3 + 11.

Guest Sep 12, 2015

0

590

1

Help

What is sum of the first 30 positive numbers?

Guest Sep 12, 2015

+6

2290

1

+3147

New version is online for two weeks now, any problems?

Hi,

Any problems? You can use the "Report a Problem" link in the footer, or send me an email to britnex+bugs@gmail.com
read more ..

admin Sep 12, 2015

0

1998

1

what is 2.5 in fraction form?

what is 2.5 in fraction form?

Guest Sep 12, 2015

0

1033

2

Help Physics

Two point-sized objects (objects that have no volume) have masses of 1 gram and 3 grams. How close to each other must these objects be in order to generate the same gravitational force that exists between the read more ..

Guest Sep 12, 2015

0

662

1

help

what is the last digit of 6764560_ if 3 and 9 are factors

Guest Sep 12, 2015

0

589

1

math

How do you do the phyagorean theorem

Guest Sep 12, 2015

0

713

1

Calculator

How do you put in square root on this calculator?

Guest Sep 12, 2015

0

612

3

mathlljjcdsdfffffffffff

Guest Sep 12, 2015

0

866

1

Help physics

10. A 0.050 kg mass is hanging from a spring whose unstretched length is 10. cm and whose spring constant is 2.5 N/m. What is the final length of the spring at rest. (ANSWER: 240N/m )

I dont understant what the read more ..

Guest Sep 12, 2015

0

795

2

algebra exam tmrw pls help

I need to simplify : 4th root of (81a^3)^5 the 4th root only implies to 81a^3

Guest Sep 12, 2015

0

649

2

helpplease

Guest Sep 12, 2015

0

2614

1

Applying Math to Science

the average human body has a mass of 75 kg. Determine the mass of each of the following elements based on percents shown: oxygen- 65%, carbon- 18%, hydrogen- 10%, nitrogen- 3%, other- 4%

Guest Sep 12, 2015

+4

579

1

+22

Math Homework

Is 4 a factor of 212?

WinterEclipse Sep 12, 2015

0

802

1

Math package

To: Alan,
What "Math Package", if any do you use? And which one would you recommend, such as "Mathematica" or "Maple".....etc. I appreciate it. Thanks.

Guest Sep 12, 2015

0

1210

1

2a+1=7

Guest Sep 12, 2015

0

559

1

need help

343.3= 20 x sqrt(t+278)

Guest Sep 12, 2015

0

593

0

+7

help me im dont know what to do

suppose you want to model the difference -4 - 7. Do you need to add zero pairs? if so,why? How many should you add? what is the difference

joshychad Sep 12, 2015

0

602

1

hai guize

Guest Sep 12, 2015

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