All Questions

629

Algebra

If I have 100% and I need 1 which is 8% how many more units do I have [/center]

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Guest Nov 21, 2013

747

maths question

is the product of 2 numbers a whole number?

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Guest Nov 21, 2013

839

power

what is 10 to the power of 2.15

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Guest Nov 21, 2013

835

Rubik's cube

how to determine # of combinations on a Rubik's cube? Answer is 43,252,003,274,489,856,000, but what are the factors/to what power(s)? (9 tiles on each of 6 sides)

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Guest Nov 21, 2013

601

Rubik's cube

how to determine # of combinations on a Rubik's cube?

Guest Nov 21, 2013

696

Brix Scale

How do I calculate the ripeness of fruit?

Guest Nov 21, 2013

617

tan

infinity

Guest Nov 21, 2013

660

what is 1+1

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Guest Nov 21, 2013

814

Pre-Calc

How do you factor out 500000e^0.068-0.05(500000e^0.068)? It's suppose to give me a term that's the difference of two numbers and it's supposedly suppose to be easy to calculate (the difference).

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Guest Nov 21, 2013

551

Geometry

Find x for con x = 15/37

Guest Nov 21, 2013

888

geometry

In right ∆ABC, C is a right angle and sin A =243/312 . What is mB?

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Guest Nov 21, 2013

577

math

15% of 15

Guest Nov 21, 2013

924

sine

How did my teacher got that if sin α=0.4, α=23.58 degrees? All I am getting is sin(0.4)=0.006981260298

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Guest Nov 21, 2013

601

Recursive Formulas

What is the explicit formula for a shifted geometric sequence?

Guest Nov 21, 2013

1187

Algebra

If y=x and x=y, then what is y+x+x=?

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Guest Nov 21, 2013

569

MATH

ln 13

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Guest Nov 21, 2013

806

function

Given the function g(x)=2x-3 and h(x)=4x, find the value of x if hg(x)= 1/2g(x)

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Guest Nov 21, 2013

521

math

2+2

Guest Nov 21, 2013

574

math

how do i put my finger in the butt

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Guest Nov 21, 2013

526

math

4 fifths of 21

Guest Nov 21, 2013

772

simplifying (x^3/2) over (x^5/3)

Problem is :
x^3/2
---------
x^5/3
The correct answer to is (x^5/6) all over x. However when I do I just get a 1/x^1/6, Anyone care to explain?

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Guest Nov 21, 2013

834

problem

e^(x^2)=84
x=?

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Guest Nov 21, 2013

797

If 15 to the 18th power times two to the 20th power is multiplied out, then what is the leading digit of the product?

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Guest Nov 21, 2013

773

any idea?

If 1/2x +1/2(1/2x + 1/2(1/2x +1/2(1/2x + ... = y,
then x = ?

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Guest Nov 21, 2013

752

slope intercept , slope

What is the slope of the line represented by the equation
-2y=x-1

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Guest Nov 21, 2013

All Questions ⁺⁰238360 Questions

Algebra

maths question

power

Rubik's cube

Rubik's cube

Brix Scale

tan

what is 1+1

Pre-Calc

Geometry

geometry

math

sine

Recursive Formulas

Algebra

MATH

function

math

math

math

simplifying (x^3/2) over (x^5/3)

problem

If 15 to the 18th power times two to the 20th power is multiplied out, then what is the leading digit of the product?

any idea?

slope intercept , slope

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