All Questions ⁺⁰237720 Questions

0

1014

1

fractions747

how to do fractions

Guest Feb 25, 2012

0

865

0

+4

inserting functions

I have problem using the calculator, inserting functions to get my final answers. Like this one,
in(145000/69000)=0.0533x solving for x

steh01 Feb 25, 2012

0

1033

1

problem with math expresion

if a math exercise is like this example 36 + [14-7+(8 x 2) -30]
can anyone tell step by step how to start
i do not need the answer just step by step on the order in which i need to complete it

Guest Feb 25, 2012

0

963

2

Sachaufga

Tomi kauft 6 Äpfel verteilen an 4 Leute wie viele bleiben übrig ?

Guest Feb 25, 2012

0

924

0

symbolic algebra

Is there an application available for solving algebraic problems?

Guest Feb 25, 2012

0

865

0

systems of equation by elimination

PLEASE ANSWER WITH SOLUTION:
1. a + 3b = 9 7. 2r + 75 = 26
2a - 3b = o
2. x + y = -1 8. 4x - y = -2
3x - y = 5 3x + 2y = -7 3. f - 2g = 5 9. 2j - 3k = 3 3f + 2g = -9 3j + k = -23 4. 2c + 3d = -9 10. 3v - 2w = 11 7c - read more ..

Guest Feb 25, 2012

0

1090

1

+4

Radius Of a cone

The volume of a cone is 80 and the height is 10 how do i find the radius.
With explanation plz

Abdi Feb 25, 2012

Feb 24, 2012

0

1006

1

help on this calculator!!!

how do you do logrithmic equations on here????

Guest Feb 24, 2012

0

1287

1

dady

sandy is working with a carpenter to frame a house.the are using 8 foot long boards, but each board must be cut at 7 foot, 10 3/4 inches long. how much is cut off each board?

Guest Feb 24, 2012

0

1079

1

indicies

Guest Feb 24, 2012

0

956

2

Chemistry

How in the world do I ring ph and hydronium and hydroxide concentrations????????

Guest Feb 24, 2012

0

963

0

math

calcola l' area di un rettangolo che ha il perimetro di 134 dam ,sapendo che la base supera l' altezza di 35 dam

Guest Feb 24, 2012

0

863

0

maths

Guest Feb 24, 2012

0

917

0

+8

pre-cal is the enemy

okay.. so what is the tangent of... pi/3? i know that that is a 60 degree angle and all, but i can't figure out this. please help??

murryaaa Feb 24, 2012

0

1147

1

powers

what is the last ndigets for 2to the power of 1024 and 2 to the power of 5201?

Guest Feb 24, 2012

0

998

1

geometry

the diagonal of a rectangle makes 35 degree angle with the base. If the base of the rectangle is 10, find its area

Guest Feb 24, 2012

0

1015

1

Fractions

Guest Feb 24, 2012

0

989

2

ALGEBRA 2

Guest Feb 24, 2012

0

1153

1

+6

algebra

determine whether (9,-5) is a solution of 4x+6y=3

mp1112 Feb 24, 2012

0

982

2

tangent,sine,cosine

I dont understand tangent, sin, and cos at ll. some one help. its with angles by the way.

Guest Feb 24, 2012

0

1098

1

college algebra

find the real solutions of the equation:
(x+3)^2 +10(x+3)+16=0

Guest Feb 24, 2012

0

1070

1

fractions

what is 1/3 of 2/5

Guest Feb 24, 2012

0

1077

1

equations

y = 3x
2x - 2 = y

Guest Feb 24, 2012

0

905

0

math

what number is 10 percentof 37.50

Guest Feb 24, 2012

0

862

0

math

[right][/right]

Guest Feb 24, 2012

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