All Questions ⁺⁰238214 Questions

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872

1

Polynomials, Negative Exponents.

Guest Oct 24, 2013

0

778

2

Science

an aluminum block displaces a volume of 15.5ml water and has a mass of 40.5g. What is its density? Why it Could be a little different from the theoretical value? (Theoretical density of aluminum is 2.70 g / cubic cm

Guest Oct 24, 2013

0

1629

1

math modeling

a population of 3.2 million grows at a constant percentage rate.
what is the population one century later if there is an annual growth rate of 2%

Guest Oct 24, 2013

0

602

1

Linear Equations

3x-5y=4 what is the slope and the y-intercept

Guest Oct 24, 2013

0

1861

1

Stuck on a math problem

The foul lines of a baseball field intersect at home plate to form a right angle. You hit a baseball whose path forms an angle of 64 degrees with the third base foul line. What is the angle between the first base foul line and the path of the baseball? <read more ..

Guest Oct 24, 2013

0

842

2

Maths

how do I solve sqrt3(24^3 on paper without the use of a calculator?

Guest Oct 24, 2013

0

852

1

math modeling

10 rabbits at first then five years later 340 rabbits.
give a formula for the population of the colony of rabbits as a function of the time

Guest Oct 24, 2013

0

814

1

Algebra 1

What is the ratio 78/83 simplify to?

Guest Oct 24, 2013

0

585

0

limits

what is the limit of this function

Guest Oct 24, 2013

0

786

1

mathematics

mary scored the following number of goals in six games, but one score has been smudged. if the median of the six scores was 12.5, what is the smudged score?

Guest Oct 24, 2013

0

1112

3

+6

IQ Text

If 8=56
7=42
6=30
5=20
then 3=?

abella Oct 24, 2013

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641

0

factotials

how do I solve 48^c7

Guest Oct 24, 2013

0

1054

2

Prealgebra

how to solve by graphing y=1/2x + 4; y= 2x-5

Guest Oct 24, 2013

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879

2

math

sqrt257 to the 3rd power

Guest Oct 24, 2013

0

1095

2

Solving Linear Systems by Graphing

Solve the following system of linear equations by graphing. (−5. If the system has no solution, enter NO SOLUTION for each answer. If the system has infinitely many solutions, enter INFINITELY MANY for each answer.)
y = 4x + 1
y = −4x − 7

Guest Oct 24, 2013

0

763

1

Quadratics

how do
i determine the points of intersection between a linear and quadratic function?

Guest Oct 24, 2013

Oct 23, 2013

0

775

1

Math

how do you subtract fractions

Guest Oct 23, 2013

0

610

1

Math

what is 300 divided by 180 in fraction form?

Guest Oct 23, 2013

0

710

1

math

Guest Oct 23, 2013

0

786

1

help!

out of 1-12 six times equals twenty-six (using each # once)

Guest Oct 23, 2013

0

1801

1

Physics

a 60 kg student is standing on a bathroom scale in the elevator. Of course the scale measures weight in newtons. calculate the reading of the scale if, the elevator is moving at a constant speed, the elevator is accelerating 4m/s/\2 up, 4m/s/\2 down and finally read more ..

Guest Oct 23, 2013

0

613

1

math

Guest Oct 23, 2013

0

781

2

+4

i need help

is 1.6 more or less than 0.25

pkirk21@DMS Oct 23, 2013

0

790

1

.99

does .99 repeter =1 or not?

Guest Oct 23, 2013

0

1076

1

Customary to Metric Conversions, multiplication

What is 1 mm x 1 in x 1 mile in mm?

Guest Oct 23, 2013

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