Questions Asked on
December 7, 2007

Algebra..please check my work!!
At 3 p.m., Brunhilde headed north at 30 kilometers per hour. Two hours later Ludwig headed south at 40 kilometers per hour. At what time will they be 340 kilometers apart? I know that the distance from Brunhilde(Db) plus the distance from Ludwig(Dl) is
asked by Tim 
geography
Some one please tell me an obscure fact about spain or austallia!!!
asked by Lauren F 
chemisty
Consider the titration of 50 mL of 0.15 M NH3 with 0.1 M HCl. What is the pH at the equivalence point of the titration? (Kb= 1.8X 105 Ka= 5.6X1010)
asked by bert 
math
suppose you have a pipe with circumference of 8 cm and length equal 3 cm and that 10 turn of a wire are wrapped about the pipe. what is the length of the wire
asked by math 
college algebra
find the inverse of log5(2x+1)=g(x)
asked by danny 
ETH
What are some measurements sociologist use to calculate prejudice.
asked by Jennifer 
Math
How do I solve for the missing letters in the following:? ABCD X 4 ______ DCBA (the 4 is listed under the D and it appears to be done as a mult. problem?
asked by Tyler 
biology  true or false
1) The dark reaction (Calvin cycle) will not take place in the presence of light. 2) If the concentration of carbon dioxide increases, chances are photosynthesis will plateua if there is an insufficient amount of light.
asked by Angela 
Algebra
Billye ran to town at 8 kilometers per hour and then walked back home at 3 kilometers per hour. How far was it to town if the round trip took 11 hours?
asked by Anthony 
trig.
Jack and Jill ran a 400 meter race. Jill ran therace in 50 second and won by 5 meters; that is Jack had run only 295 meter when Jill crossed the finish line. They decide to race again,but this time Jill starts 5 meters behind the starting line. Assuming
asked by Anonymous 
acct.information system components
can someone correct these for me when you have a chance thanks: a) source documents b) input devices c) information process d) information storage e) output devices I have to assigned them to the following titles that best plays role in the accouting
asked by student acc 
chemistry
Which of the following subshells is correctly designated? a. 1f5 b. 3s3 c. 6f12 d. 4d11 e. 1p2
asked by chem 
sci 275
create a outline of the risk of using malathion according to the four steps of risk assessment presented. . Hazard identification . Dose response . Exposure . Risk characterization
asked by kelly 
Sets
My teacher assigned homework today that says to "specify the intersection and the union of the given sets." 1 problem is : {10,6,2} and {2,2,6} i believe what she is requesting is 2 venn diagrams. one for intersection and one for the union. I've made
asked by Jason 
Math repost for Jake
math  jake, Friday, December 7, 2007 at 2:06pm How many cats are in a small room if in each of the four corners a cat is sitting, and opposite each cat there sits 3 cats, and at each cat's tail a cat is sitting?
asked by Ms. Sue 
writing skills
which of the following groups of words is a sentence fragment. A.when we stopped by the garden. B.stop by the garden. C.we stopped;she didn't. D.stopping by the garden,we saw that the flowers were in bloom.
asked by blaine 
college math
Explain permutations and combinations and the differences between the two. Use examples to illustrate.
asked by Rose 
chemistry
Which of the following subshells is correctly designated? a. 1f5 b. 3s3 c. 6f12 d. 4d11 e. 1p2
asked by chem 
algebra
Let f(x)=3x7, and g(x)=5x^2, h(x)=1/x a.) Find f[g(x)9] b.) Find g[hf(x)]
asked by danny 
college algebra
Let f denote an odd function and g an odd function. Decide whether the function h(x)=g(x) f(x) is even or odd.
asked by rodrigo 
College Math
Consider the function F(x)=x^2+6x2. find h, the coordinate of the vertx of this parabola. I came up with 3, 11
asked by Alicia 
proofread letter
Can you proofread my letter? Thanks! December 7, 2007 Dear President of the Math Company, I am pleased to inform you that a company that has 11 mathematicians on its staff and 2 or fewer women is possible. In fact, based on my stimulation, the probability
asked by Anonymous 
chemistry
What is the hybridization on carbon no. 1 and carbon no. 2? and the no. sigma bonds ? C7H10
asked by Lu 
math 162
Let f(x)= 3x^4+79x^23x+1/ 5x^4+19x^3+2x+5. Discuss the short run behavior for f(x) and the long run behavior for f(x).
asked by rodrigo 
accounting
An account in a general ledger that summarizes all accounts in a subsidiary ledger is what?
asked by Danielle 
Abstract Algebra
Let H={a+bi a,b is a element R, a^2+b^2=1} be a subset of the non zero complex numbers C*. Prove that H
asked by Devin 
Science
Do you believe that humans can harvest forest resources in an environmentally friendly way? Or, should national forests be left in their natural state in which resources are not used to benefit humans? To which side are you inclined?.
asked by Danny 
MATH
1.The length of one of the equal legs of an isosceles triangle is 8 cm less than 4 times the length of the base. If the perimeter is 29 cm, find the length of one of the equal legs. A) 4 cm B) 5 cm C) 11 cm D) 12 cm answers 4x8= 4(5)8= 208= 12 2.3x  2y
asked by mary 
Literature
Could someone please read over these and tell me if I have them anywhere near correct. Thank you 1. Compare Equaino's treatment that he receives during his enslavement with his treatment on the slave ship. Although some aspects of Equiano's treatmen during
asked by Anonymous 
Math
Can anyone explain Horizontal Equalities Equations? I also would appreciate examples of problems and the steps to solve the problem.
asked by Jo Anne 
English
How do you write the following sentence grammatically correct: At mcdonalds we devoured 4 big macs three orders of french fries and five coca colas for lunch.
asked by Julie 
financial management
"NPV and IRR methods result in conflicts only if mutually exclusive projects. What do you consider mutually exclusive projects and how would you rank these projects?"
asked by alley 
PHYSICAL SCIENCE
If mecury is 13.54 g/cm3, and you need 40 gm of mercury. What volume of mercury do you need?
asked by TASHA 
Math/Physics
If I have 24 inch Diameter tires that rotated 101 times in 15 seconds, how do I find out how fast they were going?
asked by Kayln 
math
any help would be great The sum of 2 consecutive integers is equal to their difference.
asked by allen 
math 162
Let f(x)= 3/(x+2)(2x5).How do i specify any zeros, and asymptotes of f(x).
asked by rodrigo 
science
How can I convert 50 kg to pounds?
asked by jody 
chemistry
Using data from this chapter, calculate the change in energy expected for each of the following processes Rb(g) + Br(g) Rb+(g) + Br (g)
asked by mel 
algebra
Let f(x)= 3x^4+79x^23x+1 ___________________ 5x^4+19x^4+2x+5 Discuss the short run behavior for f(x)and the long run for f(x).
asked by rodrigo 
Statistics
How do I generate the bezier curve control points to represent a normal (Gaussian) distribution?
asked by statstudent 
Intro to Computers
What are the points of connection between internet service providers?
asked by Meka 
English
How did King Arthur Influence modern romance?
asked by Shaniqua 
Literature (revision)
Could someone please read over these and tell me if I have them anywhere near correct. Thank you 1. Compare Equaino's treatment that he receives during his enslavement with his treatment on the slave ship. Although some aspects of Equiano's treatmen during
asked by Anonymous 
chemistry
Are d orbitals included in hybrid orbitals?
asked by Pam 
Math
Approx. 7 of every 10 students live on campus. The college has 10,000 students. How many of them live on campus?
asked by Patricia 
algebra
The function f is even and the function g is odd. Determine whether the function h(x)= f(x)/g(x) is even or, odd or neither.
asked by danny 
algebra
Let f(x)=x^4+2x^37x^28x+12. A.) Discuss the short run behavior of f(x). B.) Discuss the long run behavior of f(x).
asked by danny 
Business
What should an employer or Human Resource Manager do when they find drugs in someone car during a random search at work? What if the employee says it is not their?
asked by Jen 
math 162
Let f(x= 3 ________________ (x+2) (2x5) Specify any zeros, and asymptotes of f(x).
asked by rodrigo 
science
A force can make an object start to move or it can xxxxx it up or xxxx it down. We think the answers for x are speed and slow. A magnetic force exists between a magnet and a magnetic material such as xxxx and xxxxx. These materials are attracted to a
asked by lizbeth 
Drbob222
I so need help please tell me some obscure facts about spain
asked by Lauren F 
geograhpy
Where is the highest airstip in the world?
asked by Kristy 
math 162
Let f(x)= 3 _________________ (x+2)(2x5) Specify any zeros, and asymptotes of f(x).
asked by Steven Jackson 
science
evaporation is where water molecules at the surface of the liquid absorb enough energy to change to a?
asked by michaela 
math
how do i convert fluid ouncesinto pints
asked by brianna 
Chemistry
How is the following problem solved? What is the change of heat for bond? NH3(g) + Cl2(g) > N2Cl + HCl NH 389 ClCl 243 NCl 201 HCl 431
asked by Mg