Sunday

October 4, 2015
Total # Posts: 234

**MATH**

two circles whose equations are (x-3)^2+(y-5)^2=25 and (x-7)^2+(y-5)^2=9 intersect in two points. What is the equation of the line passing through these two points? Can anyone please give me some ideas how to do it without graphing it out? THANKS A LOT!
*April 25, 2008*

**math-repost**

I still don't get it
*April 22, 2008*

**math-repost**

Which equation has the complex number 4-3i as a root? (1) x^2+6x-25=0 (2) x^2-6x+25=0 (3) x^2+8x-25=0 (4) x^2-8x+25=0 I have no clue how to do it!!!PLEASE HELP!!!Please guide by step by step!!THANKS A LOT~!!!!
*April 22, 2008*

**math**

Are you answering me my question????
*April 22, 2008*

**math**

Which equation has the complex number 4-3i as a root? (1) x^2+6x-25=0 (2) x^2-6x+25=0 (3) x^2+8x-25=0 (4) x^2-8x+25=0 I have no clue how to do it!!!PLEASE HELP!!!Please guide by step by step!!THANKS A LOT~!!!!
*April 22, 2008*

**algebra**

92 decreased by 4%
*April 8, 2008*

**algebra**

350 increased by 7%
*April 8, 2008*

**algebra**

In your industrial oven, you bake two cooking sheets with 12 scones each, two baking sheets with 20 cookies each, and one baking sheet with 2 scones and 10 cookies. If the price of the scones are $2.28 each and the cookies are $1.19 each, how much total revenue would result ...
*April 3, 2008*

**ALGEBRA**

80,000+ 38250=118250 Which number is the integer?
*April 3, 2008*

**algebra**

In your industrial oven, you bake two cooking sheets with 12 scones each, two baking sheets with 20 cookies each, and one baking sheet with 2 scones and 10 cookies. Write an expression that illistrates the total cost of all baked goods in the scenario using the variable s to ...
*April 3, 2008*

**Algebra I**

In your industrial oven, you bake two cooking sheets with 12 scones each, two baking sheets with 20 cookies each, and one baking sheet with 2 scones and 10 cookies. Write an expression that illistrates the total cost of all baked goods in the scenario using the variable s to ...
*March 30, 2008*

**algebra**

i need help step by step instructions for 2 problems i got the rest but these 2 are harder -7q+2=11q-8q 8(j-3)=4j+9j-14
*February 21, 2008*

**math**

Can anyone please teach me how to solve for x in terms of a,b,c in this problem? Thanks a lot! ax^2+bx+c=0
*February 14, 2008*

**Geomety**

sorry but that was no help to me
*January 13, 2008*

**Geomety**

Find the distance between each pair of parallel lines y= -3/4x-1 3x+4y=20 Please help
*January 13, 2008*

**science**

What kind of a dull disk does the moon appear as during a lunar eclips?
*December 8, 2007*

**science**

A total solar eclipse is visable anywhere the Moon's umbra ? the earth?
*December 8, 2007*

**science**

What shape are the images that are cast on the ground as light filters through foliage during a solar eclipse?
*December 8, 2007*

**science**

In the first phase of any solar elipse what begins covering the Sun?
*December 8, 2007*

**mgt210**

promotion into supervision think about roy's personal attributes and goals and about how he might appy those abilities and reach those goals as a supervisor
*November 21, 2007*

**physics**

How fast must you lift a 3.60 kg container of milk if the power output of your arm is to be 21.3 W? how would i approach this question? would i still use P=W/T?
*November 6, 2007*

**Chemistry**

whoa you sound like your a needy little girl who has nothing better to do that post random messages on here.. get a life
*November 6, 2007*

**Physics**

i used the eqn P=W/T and i did some unit conversions to get the 299 calories into Joules but the answer is wrong...
*November 6, 2007*

**Physics**

The human brain consumes about 21.3 W of power under normal conditions. (More power may be required during exams...) How long can a candy bar (299 Calories) power the normally functioning brain? Note: The nutritional Calorie is equivalent to 1000 calories, or 1 kcal, as ...
*November 6, 2007*

**eth125**

describe other measurements sociologists use to calclulate prejudice?
*September 15, 2007*

**math**

yes, is it 1 and 1/20? Yes, 21/20 = 1 & 1/20. Although I'm not sure I would call a mixed fraction simpler than a fraction.
*January 16, 2007*

**math**

multiply and simplify 3/4 x7/5 3/4 x7/5 = 21/20 =?? Can it be simplified?
*January 16, 2007*

**geometry:linear measure and precision**

How do you solve this below: Find the value of yje variable and YZ if Y is between X and Z. XY=5p,YZ=p,and XY=25
*August 23, 2006*

**eths125**

dont have answer just so confused about these 2 classes i am n right now gurrr they are tough ones
*July 20, 2006*

**com215**

how do we do the powerpoint presentation that hooks in with eth125 class this final is a tough one and i am lost all the way around
*July 20, 2006*

**50 S in TU**

50 states in the union
*June 11, 2006*

**math**

explain how you can use place value to show 100 in different ways.asap consider scientific notation, eg 1.00*10^2 or 100.0 or 100.00
*August 24, 2005*

**brain teaser help**

50 states in the union
*August 20, 2005*

**englis sentences**

what is a adverb clause and a adjective clause what is the difference in a sentence also a compound sentence http://www.ucalgary.ca/UofC/eduweb/grammar/course/sentence/2_3d.htm http://www.uottawa.ca/academic/arts/writcent/hypergrammar/claustyp.html http://www.dailygrammar.com/...
*June 19, 2005*