cidyah

[匿名]

回覆: 5

2009-07-15 6:00 pm

1. 19-3r+r^2 factor the equation?

[匿名]

回覆: 5

2009-07-13 2:36 pm

Solve the equation ln5+ln(x-1)=0?

[匿名]

回覆: 3

2009-07-06 6:48 pm

what is the answer to this math problem, simplify (-2)^-3?

[匿名]

回覆: 17

2009-06-12 3:47 pm

What percent of 68 is 12?

[匿名]

回覆: 5

2009-06-08 3:04 pm

what is √18-√50+4√2, and can you explain?

[匿名]

回覆: 6

2009-06-03 3:56 pm

3^(7-2x)=1/27 what is x?

[匿名]

回覆: 8

2009-05-26 3:19 pm

8=4^3/2 in log form is? (10 pts)?

[匿名]

回覆: 7

2009-05-23 5:17 pm

how do i solve the system of equations exactly?

[匿名]

回覆: 7

2009-05-22 3:11 pm

solve the following equation?

[匿名]

回覆: 3

2009-05-19 2:57 pm

Probability question?

[匿名]

回覆: 5

2009-04-30 4:18 pm

Solve for x: 2 log3(x)=log3(x+6)?

[匿名]

回覆: 16

2009-03-30 4:35 pm

Are these numbers the same?

[匿名]

回覆: 13

2009-03-18 4:07 pm

5x + 7> 1/2(10x + 14)?

[匿名]

回覆: 1

2009-02-24 5:01 pm

Statistic problem Please Help?

[匿名]

回覆: 9

2009-02-17 2:59 pm

solve by useing the quadratic formula -12x squared+5x+2=0?

[匿名]

回覆: 5

2009-02-14 4:06 pm

Solve by the elimination method?

[匿名]

回覆: 7

2009-02-04 3:35 pm

what is the answer when you subtract -4 - (-16)?

[匿名]

回覆: 8

2009-01-27 2:58 pm

what is the reduced form of 78/65?

[匿名]

回覆: 5

2009-01-26 4:38 pm

Factorization Questions?

[匿名]

回覆: 23

2009-01-24 4:22 pm

what percent of 12 is 18?

[匿名]

回覆: 10

2009-01-10 4:36 pm

How do I factor this: (4x+3)^3 ?

[匿名]

回覆: 5

2008-12-31 4:28 pm

Maths Help!! Solving equations by completing square?? ?

[匿名]

回覆: 16

2008-12-31 3:22 pm

Quick, simple math problem?

[匿名]

回覆: 11

2008-12-30 2:49 pm

Completing the square?

[匿名]

回覆: 11

2008-12-30 4:16 pm

how many million in a billion?

[匿名]

回覆: 6

2008-12-30 3:44 pm

MATHS QUESTION AGAIN?

[匿名]

回覆: 15

2008-12-28 2:55 pm

8 is 40% of x. Solve for x.?

[匿名]

回覆: 5

2008-12-27 4:35 pm

what is the vertex for this equation? y= I -3x + 2 I - 4 and how do you solve?

[匿名]

回覆: 9

2008-12-27 4:30 pm

I x+3 I - I 2x-1 I = 2 How do you solve this?

[匿名]

回覆: 8

2008-12-27 3:59 pm

How do you solve for x? 2.0357=2^x?

[匿名]

回覆: 9

2008-12-24 3:35 pm

true or false? functions help?

[匿名]

回覆: 7

2008-12-24 3:55 pm

is this true? functions help?

[匿名]

回覆: 10

2008-12-24 3:58 pm

Use the Completing the Square method to find the vertex form of the quadratic function y = x^2 + 7x + 12?

[匿名]

回覆: 10

2008-12-23 3:24 pm

HELP! In the middle of a college math test!?

[匿名]

回覆: 10

2008-12-22 4:14 pm

i need help in math easy 10 points.?

[匿名]

回覆: 10

2008-12-21 6:24 pm

What is the slope of a vertical line?

[匿名]

回覆: 5

2008-12-16 3:03 pm

Help quick. Algebra, find the domain of the function?

[匿名]

回覆: 7

2008-12-16 2:58 pm

If 45 is 120% of a number, what is 80% of the same number?

[匿名]

回覆: 4

2008-12-12 2:42 pm

What's the inverse of the function: y = 3x^2 + 3?

[匿名]

回覆: 16

2008-12-11 3:17 pm

How many hours between 4.32pm and 12.27am?

[匿名]

回覆: 8

2008-12-05 4:17 pm

what is five sixth of an hour ?

[匿名]

回覆: 6

2008-12-03 3:00 pm

Simplify LOG 10(1,000,000)?

[匿名]

回覆: 8

2008-11-06 2:47 pm

What is the solution of this system?? Thanks tons!?

[匿名]

回覆: 2

2008-10-20 2:51 pm

help with some math problems ?

[匿名]

回覆: 5

2008-10-09 2:38 pm

need help with exponent problem!?

[匿名]

回覆: 11

2008-09-29 2:53 pm

Solve the absolute value of 3x+5 =1?

[匿名]

回覆: 4

2008-09-19 4:30 pm

absolute value solving -6 | 2x - 14 | = -42?

[匿名]

回覆: 5

2008-09-15 4:00 pm

Solve 5x^2 + 2x + 1 = 0?

[匿名]

回覆: 5

2008-09-11 4:16 pm

system of equations in math?

[匿名]

回覆: 10

2008-09-11 3:44 pm

how it solve math questiona?