Thursday

August 21, 2014

August 21, 2014

Total # Posts: 21

**Physics**

The Angle of depression of Boat A from the top of a cliff which is 32 m high is 24 degree 15 minutes .The angle of depression of Boat B from the same point is 18 degree 12 minutes .Find distance between the two side with diagram
*July 30, 2014*

**Math(angle of depression) i need help please..**

hey can you explain please step by step i'm really sorry but i really need your help
*July 11, 2013*

**Geometry**

ABCD is a rectangle with B(-4,2) andD (10, 6). find the coordinates of A. Please help and tell me how you got it so I can understand
*March 21, 2013*

**Geometry**

Okay thank you do much!:)
*March 21, 2013*

**Geometry**

I'm sorry I put it wrong B(-4,6) c(-4,2) d(10,2)
*March 21, 2013*

**Geometry**

ABCD is a rectangle with B(-4,2) andD (10, 6). find the coordinates of A. Please help and tell me how you got it so I can understand
*March 21, 2013*

**Geometry**

Thank you so much, I understand this now! :)
*March 21, 2013*

**Geometry**

Show*
*March 21, 2013*

**Geometry**

Thank you but also how would I sow my work for this?
*March 21, 2013*

**Geometry**

Find the sum of the measures of the exterior angles of a convex 39-gon?
*March 21, 2013*

**science**

Consider the following reaction: CH3X + Y --> CH3Y + X At 25ºC, the following two experiments were run, yielding the following data: Experiment 1: [Y]0 = 3.0 M [CH3X] Time (hr) 7.08 x 10-3 M 1.0 4.52 x 10-3 M 1.5 2.23 x 10-3 M 2.3 4.76 x 10-4 M 4.0 8.44 x 10-5 M 5.7 2....
*February 20, 2012*

**math**

is one half greater than three fourths
*July 25, 2011*

**physics**

a light string 4 meters long is wrapped around a solid cylindrical spool with a radius of 0.075 m and a mass of .5 kg.a 5kg mass is then attached to the end of the string, causing the string to unwind from the spool. a. what is the angular acceleration of the spool? b. how ...
*December 3, 2010*

**agebra**

Sam and Chris went to “Lots O Fun” to play laser tag and video games for Chris’s birthday. Sam played 3 games of laser tag, 5 video games, and spent $17 total. Chris played 4 games of laser tag, 7 video games, and spent $23 total. How much does one video game ...
*November 5, 2010*

**Physics**

Find th resultant and speed direction of the airplane relative to the ground.... AN airplane is heading west at velocity 950km/hr and wind is blowing northward at velocity of 55.o km/hr
*September 1, 2010*

**precal**

find positive and negative coterminal angle for 55(pi)/18
*September 14, 2009*

**Statistics**

I do not understand what I need to do her I need some help.
*August 28, 2009*

**science**

true or false? the graph distance versus time for n object moving at consatant speed is a curve.
*September 18, 2008*

**math**

Solve the following algebraically. Trial and error is not an appropriate method of solution. You must show all of your work and write answers in rational form. 3 x + 7 = 9 Answer: x = 2/3 Show your work here: 3 x + 7 = 9 -7 - 7 3/3 x = 2/3 X = 2/3 b) Answer: x= -2 Show your ...
*July 27, 2008*

**algebra**

Solve the following algebraically. Trial and error is not an appropriate method of solution. You must show all of your work and write answers in rational form. 3 x + 7 = 9 Answer: x = 2/3 Show your work here: 3 x + 7 = 9 -7 - 7 3/3 x = 2/3 X = 2/3 b) Answer: x= -2 Show your ...
*June 19, 2008*

**Please Check My Math Work**

Solve the following algebraically. Trial and error is not an appropriate method of solution. You must show all of your work and write answers in rational form. 3 x + 7 = 9 Answer: x = 2/3 Show your work here: 3 x + 7 = 9 -7 - 7 3/3 x = 2/3 X = 2/3 b) Answer: x= -2 Show your ...
*February 9, 2007*

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