All Questions ⁺⁰237720 Questions

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810

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geometric progression

what is the sum of the first 30 terms of a geometric progression which has the first term 20 and a common ratio of 0.9?

Guest Mar 15, 2012

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1106

3

+42

old algebra

Write 10+sqrt(84) in the form (a+b)^2

ricom39 Mar 15, 2012

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785

0

logaritmos

Guest Mar 15, 2012

0

793

0

algebra 2

How do i solve log2x=-1 ?

Guest Mar 15, 2012

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1068

2

X=??

2/3x +6=24 What does x equal?

Guest Mar 15, 2012

0

882

0

Math

The greenhouse shown below has the shape of half a cylinder and a rectangular prism

Guest Mar 15, 2012

0

848

1

algebra

2 1/4x + 3/7 = 5/14 what is x?

Guest Mar 15, 2012

Mar 14, 2012

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834

0

View equation

How can i solve this equation that apple gives? a=2tan^-1(h/2D)

Guest Mar 14, 2012

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1021

2

Math

evaluate (-27) 1/3

Guest Mar 14, 2012

0

886

1

Volume and Surface Aera of Rectangular Prisms and Cylinders

How to do Rectangular Prism ?

Guest Mar 14, 2012

0

920

2

pre-algebra

What is twelve divided by six-thirds? (<---fraction.)

Guest Mar 14, 2012

0

888

0

Physics

I have this physics problem that asks for the inverse of the total pressure. the total pressure is 101400. the formula is V= k (1/p). what is my constant (k) for this problem? or do i just do the inverse of the pressure ignoring the constant?

Guest Mar 14, 2012

0

1063

2

algabra

how to solve 4q+5=5

Guest Mar 14, 2012

0

924

0

wie geht man mit einen taschenrechner aus

wie geht man mit einen taschenrechner aus und noch was ich hab nur 2 fehler in mathe test voll cool oder nicht

Guest Mar 14, 2012

0

860

0

YOURMOM

Guest Mar 14, 2012

0

796

1

solve using the addition and mutiplication principles

Guest Mar 14, 2012

0

1099

1

volume

a container has a volume of 0.512m3 express this volume in litres and cm3

Guest Mar 14, 2012

0

850

0

math

If the area of a rectangle can be represented by x2 - 25, which could represent its length and width?

Guest Mar 14, 2012

0

997

1

density

a block of stone has a mass of 324kg and a volume of 0.12m3 what is the density to the nearest whole number with appropriate SI units?

Guest Mar 14, 2012

0

1046

1

120zippo

how do you convert a decimal to a fraction on a calculator?

Guest Mar 14, 2012

0

915

1

nearest whole number

1.11011 the nearest whole number is 1 but what is it to one decimal place and three decimal place

Guest Mar 14, 2012

0

1023

1

area

What is the area of 4.0 km 70m

Guest Mar 14, 2012

0

834

2

Geometry Finding Apothems

How do you find the apothem of a shape if you only know the length of each side and the amount of sides?

Guest Mar 14, 2012

0

997

1

fatoracao

Guest Mar 14, 2012

0

816

0

vocabulary

what are the definitions for nth root of a, index of a radical, radical function, parent function, domain, range, radicand, rational exponent, and extraneous solution?

Guest Mar 14, 2012

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