Mathematics - 27 August 2007

the problem is 3 over the square root of 5.

I'm supposed to simplify

2007-08-27 15:00:29 · 16 answers · asked by Anonymous

2007-08-27 14:57:14 · 2 answers · asked by ChArLeNe N 1

Solve equation for x Find any restrictions.

bx - cx = -c

2007-08-27 14:53:55 · 4 answers · asked by brighton 3

2007-08-27 14:51:35 · 2 answers · asked by Anonymous

2007-08-27 14:51:00 · 5 answers · asked by jen b 1

how would i figure this out??! please help me !!

2007-08-27 14:49:09 · 1 answers · asked by Anonymous

2007-08-27 14:47:01 · 1 answers · asked by zezo 2

what does it mean when if you have a function [not a specific type of function, it looks kinda like a rollercoaster hill lol] adn it says waht is its continuity? where is it increasing and where is it decreasing? what do i write?

2007-08-27 14:45:36 · 2 answers · asked by Kaileigh 1

2007-08-27 14:43:33 · 8 answers · asked by jennifer f 1

ABC is a triangle. AB=18, AC=16, BM=MC=13, AM=?

2007-08-27 14:37:31 · 4 answers · asked by Mugen is Strong 7

Is this true?
please explain

thank you very much

2007-08-27 14:29:26 · 12 answers · asked by laxgirl 1

2007-08-27 14:26:15 · 1 answers · asked by Anonymous

Please show your work

-thanks a million

2007-08-27 14:25:25 · 5 answers · asked by laxgirl 1

5-3[x-7(2x-6)]

please show process step-by-step
thanks in advance

2007-08-27 14:23:28 · 10 answers · asked by ailee 2

What is the number of $1 reductions that will result in the greatest revenue and explain your reasoning?

THAM is currently selling an engineering package for $120. Company officials estimate that each time they reduce the price by $1, they will increase their sales.

# of $1 reductions: 10, 20, 30, 40, 50
Revenue: 7280, 9660, 10640, 10220 8400

2007-08-27 14:23:22 · 2 answers · asked by Physics 101 1

build a 3x3 magic square using the numbers 10 through 18. Each number should only be used once, and the vertical, horizontal, and diagonal sums should all be equal. Is this the only magic square that can be made with these values? explain your answer.

2007-08-27 14:14:50 · 7 answers · asked by i_leanon_eyelean 1

If x + 10 = 14, then x = 4
is this multiplication, addition, subtraction, division, or distributive property?

2007-08-27 14:13:53 · 2 answers · asked by Anonymous

2007-08-27 14:12:32 · 9 answers · asked by Anonymous

Two lines, P and Q intersect. Point A lies on p and q and Point B lies on P and Q.
Are they two separate points, the same point, or are they two different points one on top of the other?

2007-08-27 14:06:47 · 10 answers · asked by Anonymous

2007-08-27 14:03:50 · 12 answers · asked by Sydney m 1

-8+ (-3)=-11
express it as a real life situation.

2007-08-27 14:01:11 · 6 answers · asked by i_leanon_eyelean 1

If 2 lines intersect how many planes contain both of the lines?
Infinite, one, two, four, zero?

2007-08-27 14:01:08 · 5 answers · asked by Anonymous

Find the perimeter and area of a right triangle if the shortest side is 9cm and the longest sideif 15cm. Please explain and workout.


2. What is the circumference and area in feet of circular pool that has a diameter of 20 yards? Work out and explain.

3. Find the volume of a sphere that has a diameter of 9 meters. Work out and explain.

2007-08-27 13:47:26 · 8 answers · asked by Tim M 1

2007-08-27 13:44:32 · 9 answers · asked by Hannah 1

grrr i think i've almost got it just help me with two more\

(1) 4-(3b-8)=2b-17
(2) 5b-4=3b+5

2007-08-27 13:43:55 · 5 answers · asked by Anonymous

(a) irrational and (b)rational:

1. a+b

2007-08-27 13:43:55 · 2 answers · asked by Anonymous

2007-08-27 13:37:34 · 3 answers · asked by bubblegum 1

2007-08-27 13:29:22 · 5 answers · asked by rachie_grl6 2

Ok, here is the question in my geometry I hope to get good answers:
Sketch six points A,B,C,D,E and F, no three of which are collinear. Name the lines defined by these points. How many lines are there? Please show work

2007-08-27 13:28:53 · 3 answers · asked by ta 1

2007-08-27 13:22:50 · 6 answers · asked by Michelle M 1