All Questions

0

585

2

brackets and negatives

does a negative and a negative in brackets make a positive?

ee. 28-27-(-1)=2?

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Guest Oct 10, 2015

+5

937

2

What is the answer?

What is $0.84 + $1.50+ $10.99+ $3.00+ $1.00+ $5.00=

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Guest Oct 10, 2015

+5

640

2

simplify exponents vs find product or quotient

simplify 3^16/3^8
find quotient 3^16/3^8

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Guest Oct 10, 2015

+5

884

4

What is 9 - 8 - 7 - 6 - 5 + 3(4) + 2(5^2) / 10

Joshie17 ●●●●

Guest Oct 10, 2015

+5

575

2

Fraction

what is 50+1/4

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Guest Oct 10, 2015

0

568

0

3 x Y-1 :3...

3 x Y-1 :3
How much does Y equal if the entire equation equals 6.75?

Guest Oct 10, 2015

+10

668

3

Hard math question!

You invent a time machine which can travel to the past. For every 10 years it goes back, it consumes 100 Kg Plutonic energy. The Plutonic costs $10 per Kg. You only have $3000 in the bank so at most how far can you go back and return to the present? read more ..

CPhill ●●●

Guest Oct 10, 2015

+5

525

1

Help!! Square Of 1893027 :D

Square Of 1893027

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Guest Oct 10, 2015

+5

674

1

Powers of 10 to the 0th power

When you do powers of 10 and do 10 to 0 how does that make it 1, what's the logic behind that.

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Guest Oct 10, 2015

0

772

1

Bao Yu is standing 90 m from the foot of a flagpole. The flagpole is 11 m tall. What is the angle of elevation of the top of the flagpole from Bao Yu?

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Guest Oct 10, 2015

0

562

1

Store price

The price of each square meter of stores in a village is 250 million dollars. What will be the price of a 25 square meter store?

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Guest Oct 10, 2015

0

564

1

how to get tan^-1

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Guest Oct 10, 2015

0

525

0

Taylor polynomial and the remainder

F(x) = ln(1+x) using 4th degree Taylor polynom x = 0, P4(x) to make an approximation of F(x) on the interval [-0.5, 0.5]. Find the smallest constant C so [f(x) - P4(x)] <= C

Guest Oct 10, 2015

0

723

1

I don't know

o divided by four =32

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Guest Oct 10, 2015

0

725

1

Maths Equations - Squares of X

1/3^x+2=1/81

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Guest Oct 10, 2015

0

541

1

Me plsHelp

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Guest Oct 10, 2015

0

561

1

Help pls

Halloween help

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Guest Oct 10, 2015

0

644

1

Hdijrmrkrnkrnfkrkr

help

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Guest Oct 10, 2015

0

563

1

Help

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Guest Oct 10, 2015

0

572

1

nth term rules

The nth term of a sequence is 3(n+2) what are the first four terms ?

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Guest Oct 10, 2015

0

733

1

2 to the power of 1 = 0?

is 2 to the power of 1 truly 0?

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Guest Oct 10, 2015

0

709

2

Halloween Help H-Needed

A box contained 50 cent coins and 20 cent coins in the ratio 2:7. Peter took out some 20 cent coins, exchanged them for 50 cent coins and put the money back into the box. The ratio then became 2:3. Find the least possible amount of money in the box. read more ..

Alan ●●

Guest Oct 10, 2015

0

846

2

brackets

how can you multiply x(x-8)

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Guest Oct 10, 2015

All Questions ⁺⁰238216 Questions

brackets and negatives

What is the answer?

simplify exponents vs find product or quotient

What is 9 - 8 - 7 - 6 - 5 + 3(4) + 2(5^2) / 10

Fraction

3 x Y-1 :3...

Hard math question!

Help!! Square Of 1893027 :D

Powers of 10 to the 0th power

Bao Yu is standing 90 m from the foot of a flagpole. The flagpole is 11 m tall. What is the angle of elevation of the top of the flagpole from Bao Yu?

Store price

how to get tan^-1

Taylor polynomial and the remainder

I don't know

Maths Equations - Squares of X

Me plsHelp

Help pls

Hdijrmrkrnkrnfkrkr

Help

nth term rules

2 to the power of 1 = 0?

Halloween Help H-Needed

brackets

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