Wednesday

April 23, 2014

April 23, 2014

Number of results: 33

**math**

Two people have 10 dollars to divide between themselves. They use the following procedure Each person names a number of dollars (a nonnegative integer), at most equal to 10. If the sum of the amounts that the people name is at most 10, then each person receives the amount of ...
*Sunday, September 9, 2007 at 11:20pm by eric*

**math**

Two people have 10 dollars to divide between themselves. They use the following procedure Each person names a number of dollars (a nonnegative integer), at most equal to 10. If the sum of the amounts that the people name is at most 10, then each person receives the amount of ...
*Sunday, September 9, 2007 at 11:20pm by eric*

**5th grade social studies**

wat ken aj do for this h.w mississ pyramids
*Thursday, September 17, 2009 at 8:06pm by sibrina*

**5th grade social studies**

wat ken aj do for this h.w mississ pyramids
*Thursday, September 17, 2009 at 8:06pm by sibrina*

**AJ**

How do the three susytems law enforcemnt, cout, and corrections interact with each other?
*Thursday, February 23, 2012 at 8:04pm by Nancy*

**probability**

Okay - this is the first time I've ever tried to use Bayes Theorem... P(A|B) = P(B|A).P(A) / Sum(P(B|Aj).P(Aj) Let A be the event "All five balls are white". Let Aj be the event "There are exactly j white balls". Let B be the event "I draw two white balls". Then P(A|B) = P(All...
*Friday, August 31, 2012 at 11:25am by David Q/R*

**AJ**

How do the three subsytems :law enforcement, cout, and corrections interact with each other? sorry for misspelling
*Thursday, February 23, 2012 at 8:04pm by Nancy*

**physics**

Got this result for above question: exp(2ðji/M)âj However it is graded as wrong, can someone help?
*Wednesday, March 20, 2013 at 5:07am by Help*

**Physics**

assume each mass is 1 kilogram momentum before = momentum after i is x direction, j is y direction before = 250 i and 0 j after Ai = 100 cos 30 Aj = 100 sin 30 = 50 Since Aj + Bj = 0, Bj = -100 sin 30 = -50 250 = Ai + Bi = 100 * .866 + Bi 250 = 86.6 + Bi Bi = 163 V^2 = 50^2 +...
*Saturday, August 25, 2012 at 1:18am by Damon*

**math, economics, game theory**

Subjects Art Business Computers English Foreign Languages Health Home Economics Mathematics Music Physical Education Science Social Studies Features Contribute Download Experts Forum Job Openings Homework Tips Libraries.Jiskha Link to Us Reference School Supplies Search ...
*Monday, September 10, 2007 at 9:43am by eric*

**Physics**

Find the scalar product of the vectors ai+bj and bi-aj . Where a and b are arbitrary constants. What's the angle between the two vectors?
*Thursday, May 30, 2013 at 9:03am by Jacob*

**chemistry**

The first ionization energy of a hydrogen atom is 2.18 aJ. Assuming the ionization efficiency is 82%, how many such photons are needed to 1.00 * 10^16 atoms?
*Saturday, October 6, 2012 at 5:42pm by gine*

**history**

Alexander was primarily looking to expand his territory when he went to India. Check these sites for more information. http://wso.williams.edu/~junterek/india.htm http://www.sparknotes.com/biography/alexander/section11.rhtml http://www.livius.org/aj-al/alexander/alexander_z2.html
*Friday, December 28, 2007 at 6:38pm by Ms. Sue*

**Vectors Help me pls!**

Dtermine the value of a so that u=2i+aj+k and 4i-2j-2k are perpendicular Did you just start this topic? This is a very easy question. if two vectors are perpendicular, then their dot product must be zero then (2,a,1).(4,-2,-2)=0 8-2a-2=0 a=3
*Monday, April 16, 2007 at 10:28am by Segun*

**Chemistry**

Use Coulomb's Law to calculate the energy of a copper ion and an oxide ion at their equilibrium ion-pair separation distance. Cu^2+ radius(pm)= 77 O^-2 radius (pm)=140 answer in aJ
*Monday, April 1, 2013 at 10:07pm by anonymous *

**social**

Travel was slow in ancient times -- usually on foot or by sea. Native people along established trade routes had plenty of time to observe the customs of the traders. They often learned and used ideas and technology that seemed superior to the ones they had. It was also ...
*Friday, January 16, 2009 at 7:37pm by Ms. Sue*

**Geometry**

If the 10 points include the two endpoints, then a line segment is identified by 2 points at a time so the number is C(10,2) = 45 e.g. suppose you label the points A B C D ... J then possible line segments are AB AC AD .. AJ BC BD .. BJ .. IJ that is : 9+8+7+6+5+4+3+2+1 = 45
*Sunday, September 18, 2011 at 1:17pm by Reiny*

**chemistry**

What's 1.81 aJ? Do you mean kJ so IP = 1810 J. Then 1810 = hc/wavelength. Solve for wavelength in meters and convert to nm. c = freq x wavelength will let you solve for freq. 1810 J/atom x 1E16 atoms x 0.47 = ?
*Tuesday, April 2, 2013 at 7:02am by DrBob222*

**chemistry**

The first ionization energy of a carbon atom is 1.81 aJ. What is the frequency and wavelength, in nanometers, of photons capable of just ionizing carbon atoms? v=______s^(-1) lambda =_____nm Assuming an ionization efficiency of 47.0%, how many such photons are needed to ionize...
*Tuesday, April 2, 2013 at 6:58am by Anonymous*

**chemistry**

The first ionization energy of a carbon atom is 1.81 aJ. What is the frequency and wavelength, in nanometers, of photons capable of just ionizing carbon atoms? v=______s^(-1) lambda =_____nm Assuming an ionization efficiency of 47.0%, how many such photons are needed to ionize...
*Tuesday, April 2, 2013 at 7:02am by Anonymous*

**math**

when you set up a proportion 15/300 it can be reduced so 15/300 will become 1/20. 20x20= 400 so 1x20=20. 1/20=?/400 ?=20 the answer is 20 your welcome Aj and people of earth =) btw im a 7th grader
*Tuesday, January 16, 2007 at 4:55pm by a dude on earth who u will never know*

**Math**

We first note how the polynomial in the previous exercise can be written in the nested multiplication method: 8 + x(−10 + x(7 + x(−2 + x(3 + 12x)))). Using this representation, the following pseudocode procedure (implementing Horner’s method) can be used to ...
*Wednesday, May 8, 2013 at 3:46pm by Darah*

**Trig. **

A preseason game Tennessee Titans punter A.J. Trapasso hit the giant HD TV screen suspended above the field at the new Cowboys stadium. At the time of the punt A.J. was 30 yards away from the edge of the tv screen (the tv screen starts at the 40 yard line, and AJ was at the 10...
*Saturday, January 23, 2010 at 12:00pm by Anonymous*

**Trigonometry**

A preseason game Tennessee Titans punter A.J. Trapasso hit the giant HD TV screen suspended above the field at the new Cowboys stadium. At the time of the punt A.J. was 30 yards away from the edge of the tv screen (the tv screen starts at the 40 yard line, and AJ was at the 10...
*Saturday, January 23, 2010 at 1:59pm by Jake*

**pre-cal **

aj uses a lingshot to launch a rock straight up from the a point of 6 ft. above ground level with an initial velocity of 170 ft per second. A) find an equation that models the height of the rock t seconds after it is launched. b) what is the maximum height of the rock and when...
*Wednesday, October 24, 2012 at 10:08am by jhon avendano*

**Excel**

Chapter Three 1. Using the following data for high school track athlete’s times (in seconds) for sprinting the 100-m dash, calculate the following: a. Mean b. Median c. Mode d. Lower Quartile e. Upper Quartile f. 80th Percentile g. What percentile would a racer be if they ...
*Thursday, September 30, 2010 at 12:57am by Mice*

**math**

if your wondering who a dude on earth who u will never know is its me i got bored but your welcome for the anwser Aj now your not confused anymore your welcome =) =) =) im a random person who likes cheese, fat bunnys,animals,Julies S. dog coco,my best buddy ever= Annabelle W.,...
*Tuesday, January 16, 2007 at 4:55pm by Brittany*

**math**

Brilli the ant placed the numbers 1,2,…,n in order clockwise around a circle. She can create an infinite sequence A={aj}∞j=0 of integers by letting a0=k∈{1,2,…,n} and constructing ai+1 from ai by taking the integer that is ai positions clockwise in the circle from ...
*Tuesday, July 16, 2013 at 6:55pm by Ron*

**Math (help steve)**

Brilli the ant placed the numbers 1,2,…,n in order clockwise around a circle. She can create an infinite sequence A={aj}∞j=0 of integers by letting a0=k∈{1,2,…,n} and constructing ai+1 from ai by taking the integer that is ai positions clockwise in the circle from ...
*Tuesday, July 16, 2013 at 4:08pm by Danny*

**Math-Trigonometry**

Master Chief is trapped on an island with a Scorpion Tank as his only means of defense. An enemy Covenant jet fighter just landed on a smaller island across the water. Master Chief would like to fire a shell across the water directly at the jet. However, as the Scorpion Tank ...
*Tuesday, November 30, 2010 at 11:45am by Duane*

**Statistics**

Use the following table to answer questions 7 and 8: This table displays results from a prospective cohort study evaluating meat intake and mortality. The table displays hazard ratios for mortality by quintile of red meat intake. Table 2. Multivariate Analysis for Red, White, ...
*Thursday, August 15, 2013 at 11:58am by Rupal*

**Statistics**

AJ DAVIS is a department store chain, which has many credit customers and wants to find out more information about these customers. A sample of 50 credit customers is selected with data collected on the following five variables: LOCATION (Rural, Urban, Suburban) INCOME (in $1,...
*Sunday, September 16, 2012 at 5:54pm by Angela*

**statistics/ please help ASAP**

AJ DAVIS is a department store chain, which has many credit customers and wants to find out more information about these customers. A sample of 50 credit customers is selected with data collected on the following five variables: LOCATION (Rural, Urban, Suburban) INCOME (in $1,...
*Thursday, October 28, 2010 at 7:07pm by Angela*

Pages: **1**