All Questions

0

955

1

help with linear programing??

Aaron owns a shipping company. He plans to move into his new office which is near to the city Centre. He needs some filing cabinets to organize his files. Cabinet x which costs RM 100 per unit requires 0.6 square meters of the floor space and can hold 0.8 read more ..

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Guest Jun 7, 2015

0

889

1

cinfused?

wghat is -0

radix ●

Guest Jun 7, 2015

+10

1778

3

+1316

Desmos sometimes not work right if you use capital letters

Thank you CPhill. Here is my graph and yours

https://www.desmos.com/calculator/iwu0zm4wm3
read more ..

Melody ●●●

Dragonlance Jun 7, 2015

0

867

1

+97

^ symbol on calculator

Melody ●

kazza1969 Jun 7, 2015

0

1034

3

+152

Help with hyperbola question??

3333333333333

ihavelovedyousincewewere18 ●●●

ihavelovedyousincewewere18 Jun 7, 2015

0

1698

2

the sum of what number and -14 is -9

asinus ●●

Guest Jun 7, 2015

0

679

0

what is log

Guest Jun 7, 2015

0

835

7

what are all the possible combinations of 4 out of 242,797,824?

Alan ●●●●●●●

Guest Jun 7, 2015

0

1

3215

4

solve sin (pi/4(x-6))=0.5 algebraically

CPhill ●●●●

Guest Jun 7, 2015

0

830

0

+12

graph theory question

the question: Let it be G a planar graph, 3-colorable, in which every face is triangle (including the outer face). prove that G contains euler circuit.
so, I have tried to prove that for some v vertex of G his degree is even, but I didn't succeed. read more ..

difficulty advanced

Eddy23 Jun 7, 2015

0

949

1

Sine 35/50???

radix ●

Guest Jun 6, 2015

0

929

1

Please talk to me!

Hello? anybody there?

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Guest Jun 6, 2015

0

5983

1

The electrons that produce the picture in a TV set

The electrons that produce the picture in a TV set are accelerated by a very large electric force as they pass through a small region in the neck of the picture tube. This region is 1.9 cm in length, and the electrons enter with a speed of 1 × 105 m/s and read more ..

physics

Alan ●

Guest Jun 6, 2015

0

1084

4

+100

Studying for math final and not understanding anything!!! Please help!!!

What does: Find LCM of 4 and 12 useing prime factors mean?!

Alan ●●●●

AmandaXo Jun 6, 2015

0

2311

1

Sin2(280°+2Π) x Log(Cos85°) + tanΠ\2 - √567=?

Melody ●

Guest Jun 6, 2015

0

794

1

Negative 8 to the power of 2

-8^2

radix ●

Guest Jun 6, 2015

0

4497

4

+1314

Suppose the ratio of Lev's age to Mina's age is 1 : 2 and the ratio of Mina's age to Naomi's age is 3 : 4.

Suppose the ratio of Lev's age to Mina's age is 1 : 2 and the ratio of Mina's age to Naomi's age is 3 : 4.
If the sum of all three ages is between 30 and 50, then how old is Mina?

Dragonlance ●●●●

AWESOMEEE Jun 6, 2015

0

1170

1

+1314

Suppose the ratio of Lev's age to Mina's age is 1 : 2 and the ratio of Mina's age to Naomi's age is 3 : 4.

Suppose the ratio of Lev's age to Mina's age is 1 : 2 and the ratio of Mina's age to Naomi's age is 3 : 4.
What is the three-way ratio of Lev's age to Mina's age to Naomi's age? Give your answer in simplest form.

CPhill ●

AWESOMEEE Jun 6, 2015

0

1668

1

+1314

Suppose the ratio of Lev's age to Mina's age is 1 : 2 and the ratio of Mina's age to Naomi's age is 3 : 4.

Suppose the ratio of Lev's age to Mina's age is 1 : 2 and the ratio of Mina's age to Naomi's age is 3 : 4.
What is the ratio of Lev's age to Naomi's age? Give your answer in simplest form.

CPhill ●

AWESOMEEE Jun 6, 2015

0

791

0

(201,000,000)^2 + (137,000,000)^2 -2(201,000,000)(137,000,000)(COS 88)

Guest Jun 6, 2015

0

800

1

(x+1)/5=(2x-2)/6 How do you solve this step by step.

Melody ●

Guest Jun 6, 2015

+5

1989

1

+1314

In a pet shop, there are 3 hamsters for every 2 guinea pigs, and there are 2 giant cloud rats for every 3

In a pet shop, there are 3 hamsters for every 2 guinea pigs, and there are 2 giant cloud rats for every 3 guinea pigs. If N is the total number of hamsters, guinea pigs, and giant cloud rats, and N > 0, then read more ..

CPhill ●

AWESOMEEE Jun 6, 2015

0

919

2

how to get a A in maths

AWESOMEEE ●●

Guest Jun 6, 2015

0

2979

1

+1314

The scale on a map of Roswell, New Mexico is 1 inch : 0.51 miles. If two buildings in Roswell are miles apart in real life,

The scale on a map of Roswell, New Mexico is 1 inch : 0.51 miles. If two buildings in Roswell are miles apart in real life, read more ..

CPhill ●

AWESOMEEE Jun 6, 2015

All Questions ⁺⁰238148 Questions

help with linear programing??

cinfused?

Desmos sometimes not work right if you use capital letters

^ symbol on calculator

Help with hyperbola question??

the sum of what number and -14 is -9

what is log

what are all the possible combinations of 4 out of 242,797,824?

solve sin (pi/4(x-6))=0.5 algebraically

graph theory question

Sine 35/50???

Please talk to me!

The electrons that produce the picture in a TV set

Studying for math final and not understanding anything!!! Please help!!!

Sin2(280°+2Π) x Log(Cos85°) + tanΠ\2 - √567=?

Negative 8 to the power of 2

Suppose the ratio of Lev's age to Mina's age is 1 : 2 and the ratio of Mina's age to Naomi's age is 3 : 4.

Suppose the ratio of Lev's age to Mina's age is 1 : 2 and the ratio of Mina's age to Naomi's age is 3 : 4.

Suppose the ratio of Lev's age to Mina's age is 1 : 2 and the ratio of Mina's age to Naomi's age is 3 : 4.

(201,000,000)^2 + (137,000,000)^2 -2(201,000,000)(137,000,000)(COS 88)

(x+1)/5=(2x-2)/6 How do you solve this step by step.

In a pet shop, there are 3 hamsters for every 2 guinea pigs, and there are 2 giant cloud rats for every 3

how to get a A in maths

The scale on a map of Roswell, New Mexico is 1 inch : 0.51 miles. If two buildings in Roswell are miles apart in real life,

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