All Questions ⁺⁰237749 Questions

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653

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MATH

how to solve a system of equations using elimination

Guest Nov 8, 2013

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700

1

algebra 2

what is the quadratic equation formula?

Guest Nov 8, 2013

0

680

1

math

Simplify 2i3 + i2 - i

Guest Nov 8, 2013

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592

1

maths question

4+5%8+9+0%4/5/7

Guest Nov 8, 2013

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630

1

hi

Guest Nov 8, 2013

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552

0

Algebra 2

How do you find circumference?

Guest Nov 8, 2013

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711

1

functions

if P=(2^a)(b), f(P)=2^-a,
then find f(n^3-2n^2+n) for n=even and positive integer.

Guest Nov 8, 2013

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660

1

need help

what is the answer for 2x+7x+10=11x

Guest Nov 8, 2013

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976

3

+4

elimination using addition and subtraction

5m-p=7
7m-p=11
gow do i solve this?

guillexd Nov 8, 2013

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656

1

math

Guest Nov 8, 2013

0

692

1

Review

Mr. Bannister carried a 3 N physics book at a constant velocity 5 meters across the room. What is the net work done on the physics book?

Guest Nov 8, 2013

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763

1

ath

Guest Nov 8, 2013

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1174

3

+30

Distance Question

What is the number of nautical miles between place A (15°N, 90°W) and place B (40°S, 90°E)?
The answer should consist relative to [ 9600 n mi]

piconjo Nov 8, 2013

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699

1

tech math

1n(5x-6)=1n 18 -1n (x-3)

Guest Nov 8, 2013

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766

1

true or false number sentences

the square root of (x+1)(x+2) equals the square root of 20, what is the value of x?

Guest Nov 8, 2013

Nov 7, 2013

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535

0

Math

what hour of the day is 7:45 pm?

Guest Nov 7, 2013

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701

1

Algebra

The half-life of iodine-124 is 4 days. How much iodine-124 is in the sample 16 days after the technician measures the original sample?

Guest Nov 7, 2013

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628

2

Won ples won

Wat is won pus wun

Guest Nov 7, 2013

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578

3

help please

A survey of traffic travelling through the university indicates that 312 cars travel past a set point every 8 hours. Express this as a unit rate

Guest Nov 7, 2013

0

924

1

jkkjhk

what is the y-intercept of 1/3(x-4)^2+1?

Guest Nov 7, 2013

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647

1

math

determine the lenght of the wrapper wrap around the can if it has the diameter of 4 cm and the height of 10 cm

Guest Nov 7, 2013

0

572

1

math

how do I change 0.1 into a negative exponent

Guest Nov 7, 2013

0

626

0

question

what is 7.08+2.51+(-3.84)

Guest Nov 7, 2013

0

697

1

+4

Math

what is 15% of 230,000,000

LenStern93 Nov 7, 2013

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604

0

HOLA

what does A+B=C have to do with anything?

Guest Nov 7, 2013

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