Questions Asked on
December 16, 2009

CRT 205
determine which arguments are valid 2. The Lakers almost didn’t beat the Kings. They’ll never get past Dallas. 3. If the butler had done it, he could not have locked the screen door. Therefore, since the door was locked, we know that the butler is in
asked by angelee 
Literature
1. What is the BEST statement of Alice Walker's main idea in "Choice?" a. Dr.King fought valiantly to the day he died b. Dr.King restored "home" to the dispossessed c. Dr.King had a clear conscience d. Dr.King gave moving sermons I'm stuck between a and b
asked by mysterychicken 
science
Why didn't scientists before rorbert hooke develop the cell theory
asked by Kiya 
health
if a person has stooped breathing and is receiving pulmonary resuscitation, would it be better to administer pure oxygen or a mixture of carbon dioxide/oxygen?why?
asked by maggie 
Algebra
Consider the data points with the following coordinates. x33.8 37.2 14.1 46.3 29.5 ______________________________________ y 2 7 4 6 2
asked by mike 
Literature
'Write a brief description of the place you love: Tell your readers how you came to know this place, what it looks like and sounds like and feels like.' This is what I got: One place that I really love is the state of North Carolina. I came to love it by
asked by mysterychicken 
Math
Find the shaded area in the following figure if the rectangle inscribed in the circle has dimensions 3 ft x 4 ft. I know I find the area of the rectangle A=l*w, but what do I do next?
asked by Punkie 
AP Physics B
Were do I find AP Physics B Mulitiple Choice Questions. I know that they are free on the internet somewere I can not seem to find them. I also can not find free response questions older than 1999 on the college bord website h t t p : / / a p c e n t r a l
asked by AP Physics B 
Creative Writing
This is my last assignment in Creative Writing: Choose ONE of the following topics for the Writing Project: For Process Analysis: (Note: Process Analysis is not recommended for developing a short story): "How I Learned Responsibility" "How to Make the Most
asked by y912f 
math
On a biology test, a student got 25 questions correct but did not pass. On a second attempt, the student got 35 questions correct. What was the percent of increase?
asked by jena 
6TH GR. ALGEBRA
EXTENDING THE LESSON If you add any two rational numbers, the sum is always a rational number. So, the set of rational numbers is closed under addition. Is the set of rational numbers closed under subtraction. multiplication,and division also? Explain.
asked by Amelia 
medical
Hi my name is Ava and I'm in 6th grade. I want to go in the field of medical can you please tell me some pepration methods Ican use in this age? please=]
asked by ava 
English
1. I'm going to travel in Europe this summer vacation. 2. I'm going to travel to Europe this summer vacation. (What is the difference between the two setences? Are "travel in," and "travel to" interchangable?)
asked by rfvv 
elementary
Two buildings have 60 floors altogether. Building A has 3 floors for every 2 floors of Building B. How many floors does each building have?
asked by Tonya 
AP Physics B (Heat Engines)
18. (II) At a steam power plant, steam engines work in pairs, the heat output of the first one being the approximate ehat input of the second. Th eoperating temeprautres of the first are 680 degrees C and 430 degrees C, and of the second 415 degrees C and
asked by Joe 
algebra
The Everton College store paid $1926 for an order of 50 calculators. The store paid $10 for each scientific calculator. the others, all graphing calculators, cost the store $56 each. How many of each type of calculator was ordered? scientific? graphing?
asked by akaray 
trig
Rewrite cos4x as an equivalent expression that does not contain powers of trigonometric functions greater than 1.
asked by Steve 
history
What constitutes a middle class family?
asked by Angel 
Trig
Why is the arctan of  square root of 3 equal a negative value (pi/3) While the Arccos of 1/2 equal a positive value (2 pi/3)? Since it's the same concept, I'm not sure why the one value is negative while the other is positive. Thanks for your
asked by Trisha 
English  Shakespeare
I was wondering if you could help me find literary devices in this passage in "Much Ado about Nothing" by Shakespeare: BENE!@#$%^& That I neither feel how she should be loved nor know how she should be worthy, is the opinion that fire cannot melt out of
asked by Aaron 
U.S. History
I have to do a current event related to the Bill of Rights. So any recent news, it can be up to 3 months ago. It has to pertain to the Bill of Rights such as freedom of religion, right to bear arms, and no quartering of troops, but I can't find any
asked by Lola 
Physics
True/false. Light reflected from a glass surface is polarized along the plane perpendicular to the glass surface
asked by Tiffany 
basics and tools of floral design
The most commonly used wiring method is?
asked by jennifer 
algebra
Find the product. (n^3)^2 · (n^5)^4 = n_____
asked by alie 
French
When using a defibrillator, the doctor usually says "1, 2, 3, clear!" How would you say this expression in French? Do the French even have an expression for that?
asked by Stuck 
Algebra
Simplify. 3^2 / (3a^2)^2 Is the solution a^4?
asked by Anonymous 
physics
An analyzer is rotated about an incident ray. The intensity of light is found to increase and decrease, but it does not become zero at any point. The incident light is: a.partially polarized b.planepolarized c.polarized in two planes d.unpolarized
asked by HELP 
English
I'm writing a short story, and was wondering how you use quotes when characters talk?
asked by Jon 
critical thinking
• How does the writing process you read about in this class differ from the process you have used in the past? • Which step in the writing process is easiest for you to complete? Which step is the most difficult? • How might you overcome this
asked by heaven 
criminal Justice
Punishment and sentencing have gone through various phases throughout the history of Western civilization. Discuss the concept of and rationale behind criminal punishment.
asked by heaven 
history
Between 1935 and 1957, a period that included World War II, the birth rate rose from 16.9 to 25 per 1000 people. What was the most likely cause of this "baby boom"?
asked by Anonymous 
history
The task of economic policy is to create a prosperous America. The unfinished task of prosperous Americans is to build a Great Society. Our accomplishments have been many; these tasks remain unfinished
asked by Anonymous 
Physics
According to Boyles' law, PV = constant. If a graph is plotted with the pressure P against the volumeV, the graph would be a a.straight line b.parabola c.hyperbola d.ellipse
asked by Tiffany 
Math
I am supposed to find the area of the shaded section of a circle. The circle is cut with two radi with an angle of 60 degrees. Then where the radi touch the circle another line is drawn to connect them. The triangle and the small section between the
asked by Punkie 
algebra
Find the product. y^4 · y^6 = y____
asked by yelena 
sewing.
can someone tell me if my answers are correct or not? thank you :) If your sewing machine were skipping stitches,wat would u check first? A.bobbin stitches B.needle setting C.thread type D.tucker my answer:A How do you secure the beginning and end of every
asked by vanessa 
geometry
if m( Ú1) = 4x +10 and m(Ú7) = 6x + 4 what are the measures of angle 1 and 7
asked by jen 
6th grade
At 36 degrees, how long will it take for a sheet of ice 5' x 5' 6" deep to melt?
asked by Jose 
english
in the sentence "The people quickly identify the trouble." which word is the verb? Is it identify? Thank you!
asked by ATP 
math
What happened when the crossword puzzle champion died?
asked by Anonymous 
geometry
name all the interior angles that are congruent to Ú15
asked by jen 
geometry
if m( Ú1) = 4x +10 and m(Ú7) = 6x + 4 what are the measures of angle 1 and 7
asked by jen 
7th grade math
when s is added to another number, the sum is 26,493.what is the number?
asked by alice 
7th grade math
when p is subtracted from a certain number, the difference is 50. Find the number.
asked by alice 
7th grade math
add t and m. how much greater than w is the sum?
asked by alice 
7th grade math
suzanne earns s dollars per year.Francine earns f dollars per year.How much more money does Francine earn than suzanne?
asked by alice 
College Planning
We got our PSAT scores back today. I'm a bit concerned about my math score which was a 47 (470 on SAT). Are my other scores of a 61 (610) in writing and a 70 (700) in reading good enough to offset this, along a 4.2 GPA and leadership positions in three
asked by Catharine 
7th science
what are the differences between multiple alleles and polygenic inheritance???
asked by Marisa 
calculus
find the general solution x^22(e^y)dy/dx = y^3+e(x^2) i am getting the y^3 dx when i do seperation of variables how do i deal with this.
asked by brad 
calculus
find the general solution x^22(e^y)dy/dx = y^3+e(x^2) i am getting the y^3 dx when i do seperation of variables how do i deal with this.
asked by brad 
spelling
silent is to deafening as microspic is to?
asked by jasmine 
AP Physics B
The position of a 20 g oscillating mass is given by x(t) = (2.0 cm) cos(2t), where t is in seconds. Determine the following. The Amplitude (cm.) The Period (s.) The Spring Constant (N/m) The maximum speed (cm/s) The total energy (J) The velocity at t=0.40
asked by Charlie 
algebra
The shorter side of a triangle is 5 inches less than the medium size side. The larger side is 12 inches more than the medium size side. If the perimeter of the triangle is 40 inches, find the size of each side of the triangle. Show your work
asked by Agnes 
trig
k?
asked by Anonymous 
geometry/math
How do I find the area and perimeter of a square when all I'm given is a diaganol line cutting the square into two equal halves, with the length of the line being 6square root2, and the angles of the square are all 90 degrees, with the angle bisected by
asked by Lauren 
english
PW Best Book of The Year describe this award. Like what kind of books get this? how is it chosen? what other famous books have won this award.
asked by christina 
Physics
A girl kicks her soccer ball with a velocity of 2m/s at an angle of 40 degrees with the horizontal. what is the total time? what is the ranger? and what is the max height of the ball?
asked by Lauren 
Childcare
13. The Income Statement for Tiny Tykes Day Care reveals total revenues of $181,575 and total expenses of $159,657. The profit margin for Tiny Tykes is A. 87.9%. B. 12.1%. C. 1.2%. D. impossible to determine from the information given. The correct answer
asked by Abbie 
Shakespeare, English
Please edit suppose to show how love is out of balance in this play A Midsummer Night's Dream “One of the hardest things in life is watching someone you love, love someone else” (Dale). A Midsummer Night’s Dream by William Shakespeare is about
asked by need help 
chilcare
An Individual Family's Account Receivable date Descrip Debit Credit Balance Jan 5 Week 90.00 90.00 Jan 12 " 150.00  Jan 16 Payment 180.00  Jan 19 Week 150.00  1 What was the family's balance after paying you on Jan.16? A $0 B $ 240 C $ 60 D
asked by Abbie 
mgt 380
Should group participants make decisions or should such responsibilities be reserved for leaders only?
asked by meshelle 
accounting
In your white paper presented to Tim and Anna, you shared with them the need to adopt a strategy that includes preserving current assets as well as creating future growth. As a result, you provided the tools they needed to consider to accomplish their
asked by Sandra 
Math
My daughter is in 3rd grade and starting some basic geometry. Her homework today shows a parallelogram with the 4 corners labeled LMNO. Her first question is give two names for this parallelogram. Her answers were LM and NO. I told her that those were two
asked by JennyB 
childcare
The balance Sheet for ABC Day Care has Total Assets of $ 195,400, Total Liabilities of $ 129,500, and Total Owner's Equity of $ 57,300. What can we say about ABC Day Care? A it's a very successful business B It has too much debt. C Someone made a mistake
asked by Abbie 
finance
The Wet Corp. has an investment project that will produce cash flows of $20,000 per year for three years. Assume the only expense is depreciation on the asset purchased and this will be $5,000 per year. The company's tax rate is 34%. What is the cash flow
asked by Anonymous 
3rd grade
ANTONIO SAID TO SOLVE 506288 i Cn think of 5 hundrdeds as 50 tens. how might this help him solve the problem?
asked by DAINE 
math
How do I find out on a standard calculator what this is: A=1/2 (4 3 )(48) It's supposed to read 4 square root 3 I don't even know how to input this into my calculator. Can someone tell me how? thanks!
asked by Lauren 
social studies
World hunger is one of the major concerns of the caused by the rapid population growth. Write one or to suggestions o help solve this problem. I would love the help
asked by mady 
science
can a plant live without water air or sunlight?
asked by jimmy 
American History 110
Compare English settlement in the Chesapeake area and the New England in terms of goals, governments, social structures, and religion. What similarities do you find most remarkable? What differences do you find interesting? Which area seems more like old
asked by Gloria 
algebra
Find the equation of a line that passes through the point (1,2)and has a slope of 1/3. Show how you found the equation. I have been sitting here for almost an hour trying to understand this!!
asked by Missa 
Literacy development
if you were asked to name the most effective two reading strategies which ones would you select
asked by Anonymous 
4th grade
if 1/4 inch equals 40 mi, how many miles is a 1/2 inch?
asked by nygell 
ap european history
Louis XIV declared his goal was '' one king, one law, one fait''. analyze the methods the king used to achive this objective and discuss the extent to which he was successful.
asked by maria 
4th grade
write a number pattern for 8 starfish if each has 5 arms.
asked by tara 
To SraJMcGin
I tried to fix these sentences, please make any corrections. Nous avons décoré notre Noël avec de différents types d'ornements, tels que les anges, des bonhommes de neige, les flocons de neige, les étoiles, et ainsi de suite. Notre arbre de Noël
asked by Anna 
math
here this is all about unit rates 16 oz of spaghetti for $0.50 i know how to solve it i get 0.03125 but you cant have 0.03125 cents that's no possible??
asked by pale 
college
what is a thread mean?
asked by candace 
math
what is f+45=
asked by D'asia 
Math
A pizzeria offers 8 different ingredients on its pizza. Andy chooses 3 different ingredients from the 8 by drawing the names from a hat. What is the probability that Andy chooses either mushrooms or pepperoni or both among his three ingredients? The answer
asked by Stuck 
science
volcanoes that form along colliding boundaries are called what?
asked by kylie 
geometry/math
a ____ is a polyhedron that has two conguent faces called _____.
asked by jaloe 
elizabeth shelton
jen and heather went to lunch. when the bill came , jen discovered that she had only $8. luckily heather had enough money to pay the other part, or 3/5 of the bill. how much did heather pay?
asked by robbie 
math
I'm asked to find the circumference of a circle to the nearest tenth and the area of the same circle to the nearest hundredth. The circle has a diameter of 30 and a radius of 15. I got a circumference of 94.2 and an area of 188.48cm2 with these formulas:
asked by jon 
a
M[4,3_1,2]M[1,1_1,0]+M[1,1_1,4] perform the indicated operations where possible
asked by mike 
French  To Anna
Mme Sra is either not available or she is working on your text. You write very well, despite a few grammatical and syntax errors many of which you could probably avoid. To get you started, I enclose a few to help you with self corrections. Do look for
asked by MathMate 
Chilcare
If an employee in your center earns $ 9,500 a year, how much federal unemployment tax must you pay for this employee? A $56.00 B $76.00 C $400 D $475 The answer correct for me is A . Because the tax has a maximun of $ 56.00 for each employee
asked by Abbie 
Psychogy
1. CheckPoint: Eating—What, When, and How Much • Post a 100to 150word response to the following: After reading section 10.3, Factors that Determine What, When, and How Much We Eat, in the text, does your personal experience support these concepts?
asked by Anonymous 
Math
Three balls are drawn together from a bag containing 4 white, 5 black, and 6 red balls. Find the probability that they include no white ball.
asked by Stuck 
mechanics
A hollow steel tube of square cross section, whose outside dimension is 10cm on side and 5 mm thick, is loaded with compressive forces of 120 KN. What is the stress produced in the members.
asked by Josh 
mechanics
A 150kg safe on a frictionless casters is to be raised 1.20 m off the ground to the bed of a truck. Planks 3.0 m long are available for the safe to be rolled along. How much force is needed to push the safe up to the truck
asked by Josh 
math
Why is (AB)^1 = B^1A^1 in matrices, and not (AB)^1 = A^1B^1
asked by katy 
math,variables and expressions
explain how you could show five less than a number using an expression?
asked by julia 
science
what is the measure of particle packed close together
asked by Anonymous 
English
1. There were big, medium, and small dinosaurs. Some ate plants, others ate meat, some ate both meat and plants, the rest ate fish. 2. 1. There were big, medium, and small dinosaurs. Some ate plants, some ate meat, some ate both meat and plants, the others
asked by rfvv 
English
1. The head is very important because it has your brain inside. (What is the part of speech of 'inside'? Is it an adverb?) 2. The bag is 50% off. (What is the meaing of 'off'? What other expressions can we use?) 3. The bag is 50% discounted. (Is this the
asked by rfvv 
math
A cylindrical can of cleaner holds 1 L of liquid. What is its height if the diameter of the base is 10 cm? How do I do this? I need to show my work AND I need to understand how to do it.
asked by Lauren 
Art
Who is the most famous actres in the States? Is she Hilary Duff? Let me know something about that?
asked by rfvv 
math
The two cereal boxes shown have corresponding edges in a ratio of 2:3.If the smaller box sells for $2.50 and the larger box for $4.00, which is the better buy? Why? What assumption(s) do you have to make when solving the problem? Estimate, then check. I
asked by Lauren 
10th grade
what is the mathematical relationship between the total charge in the nuclei and the total charge of the nuclei in the products.
asked by Anonymous 
math
i have this question and im not sure how to do it i keep getting stuck with these types of questions and i would appreciate some help (a) The rate of decay of a radioactive substance, S, is proportional to the amount remaining, x. Given that x = a at time
asked by jemmy 
MATH
Give a response of at least 50 words to the following: Describe the graph of the interval [4, 3). • Explain how this differs from the graph of the interval [4, 3]. From the question above, does the answer below sound right? The interval notion is a way
asked by H 
Literature
'Read each quotation. Decide whether the capitalized word has a positive or negative meaning.' 11. "...ABANDONMENT, except for memories, was the common thing..." negative 12. "At the moment i first saw him, he was being HANDCUFFED and shoved into a police
asked by mysterychicken 
Algebra
[4,3_1,2][1,1_1,0]+[1,1_1,4] Re posting this one. this is a matrice and the question says perform the indicated operations where possible I do not understand matrices at all.
asked by mike 
english
can you help me unscramble these words. cocutokiteer fslanokew muchosiric
asked by gene 
math
A cylindrical can of cleaner holds 1 L of liquid. What is its height if the diameter of the base is 10 cm? How do I do this? I need to show my work AND I need to understand how to do it.
asked by Lauren 
physical
what types of feedback can you have in Physical education and how do they help?
asked by sarah 
math
what is 18.47 divided by5.96
asked by ashley 
Algerbra
How do you know if a value is a solution for an inequality? How is this different from determining if a value is a solution to an equation? If you replace the equal sign of an equation with an inequality sign, is there ever a time when the same value will
asked by Stacy 
math
How many liters are contained in a cube with each edge 1m? HOW do you do this? How do I know how many liters fits into a meter?
asked by Lauren 
Accounting
◦Develop a 10 to 12slide Microsoft PowerPoint presentation that you could use as part of this training session. ◦Explain what each of the different responsibility centers is and what each is accountable for and why each center has its own budget.
asked by Anonymous 
5th grade
accb divided by ab
asked by katie 
To SraJMcGin
Please make any corrections. I have fixed my mistakes. Mon arbre de Noel de ma famille est dans mon grand salon et il a des tonnes de cadeaux sous. J'ai contribue à décorer avec ma simple et les frères. Nous avons décoré notre Noel avec différents
asked by Anna 
math
Parallel to the line y = 4x + 1
asked by McKenna 
trig
Rewrite 8 cos2 x as an equivalent expression that does not contain powers of trigonometric functions greater than 1
asked by Steve 
history
For the nation as a whole, what are the dangers of a shrinking middle class?
asked by J.T 
math
in 9 monyhs time, how much intrest would tommy earn on his savings of $300 at an inttrest rate of 5%?
asked by renae anderson 
To SraJMcGin & Mathmate
Thanks for all your help :)
asked by Anna 
3GRADE
i need help on this problem! the temperature on july 23rd was 15C warmer than it was on june 23rd in the city. if the temp was 29c on june 23rd, then what was the temp in that city on july 23rd?
asked by pat 
ENGL
How can i paraphrase the following sentence? He describes the eight different ways of intelligence, each one having its own ¡§unique characteristics, tools, and processes that represent a different way of thinking, solving problems, and learning¡¨.
asked by A.C 
soc 101
Imagine a society in which there are no social classes no differences in people’s wealth, income, and life chances. What would such a society be like? Would it be stable or would its social structure change over time? How could you apply Max Weber’s
asked by Denise 
Biology
What's the difference between intergenic sequence and intron, since both of the words are describing the sequence that isn't translated into protein?
asked by Holly 
trig
Use a halfangle formula to find the exact value of cos 5ð/12
asked by Steve 
trig
Find sin è/2 for sin è = 1/4 and è lies in Quadrant I.
asked by Steve 
trig
Find sin è/2 for cos è = 1/4 and è lies in Quadrant I.
asked by Steve 
Physics
18. (II) At a steam power plant, steam engines work in pairs, the heat output of the first one being the approximate ehat input of the second. Th eoperating temeprautres of the first are 680 degrees C and 430 degrees C, and of the second 415 degrees C and
asked by Kate 
trig
Find sin è/2 for sin è =  3/5 and è lies in Quadrant IV
asked by Steve 
world history
What is Hammurabi's code on vandalism?
asked by rainbow 
trig
Express sin 3x sin 7x as a sum or difference
asked by Steve 
history
what are some acheivements on islamic scientists,astronomers, geographers and mathematications?
asked by keisha 
childcare
You are trying to plan an activity for your third graders, who will be arriving around 2:30 in the afternoon. Today you want to do something associated with mathematics. Which one of the following activities would be appropriate? A keeping track of the
asked by Abbie 
physics
An artificial satellite placed into earth's orbit has a mass of 1250kg. It travels at an average distance of 222.5km above the surface of the earth. The radius of the earth is 6370km. What acceleration due to gravity does the earth give the satellite? I
asked by sh 
Algebra
x^t+2 / x^t Would the solution be x^2?
asked by 
chemisty
how many grams are in 5.66 mole of of CaCo3
asked by qualesha 
Math
A cylindrical can of cleaner holds 1 L of liquid. What is its height if the diameter of the base is 10 cm? Please help I am not sure what to do.
asked by Punkie 
trig
Cos 2x  cos 4x =.
asked by Steve 
trig
Determine the amplitude of: y=cos x
asked by Bernice 
physics
why should spare petrol for cars be carried in a metal rather than plastic container? Explain why the inside of the car is a safe place during a thunderstorm. calculate the charge on 4.0 * 10^20 protons.
asked by Sasha 
trig
Sin 2x  sin 4x =.
asked by Steve 
Math
I cant figure out how to solve this problem Solve by Factoring: 5x^232=12
asked by Jaison 
Math
The two cereal boxes shown have corresponding edges in a ratio of 2:3. If the smaller box sells for $2.50 and the larger box for $4.00, which is the better buy? Why? What assumption(s) do you have to make when solving the problem? Estimate, then check.
asked by Punkie 
physics
A broom handle has a length of 1.67m and a mass of 580g with the axis rotation through the center. (what is this problem asking me to do?)
asked by Shawn 
childcare
You are trying to plan an activity for your third graders, who will be arriving around 2:30 in the afternoon. Today you want to do something associated with mathematics. Which one of the following activities would be appropriate? A keeping track of the
asked by Abbie 
Social studies russian history
How were Peter the great and cathrine the great's goal alike and how are the diffrent
asked by Leslie 
algebra
Find the product. 5x^2·2y^2 =____x^2y^2 I cant finish this problem i did the end but need help in the beginning.
asked by yelena 
childcare
The major goal of parent education is to A improve parenting skill B help parents get jobs C improve education of children D provide social support My answer is D
asked by Abbie 
math
A pair of dice are rolled and the sum on their upturned faces is recorded. What is the probability that the sum showing is 8, given that one die is showing a 5?
asked by t 
AP U.S. History
Identify the political, economic and social reforms introduced in the South during Reconstruction. To what extent did those reforms survive the Compromise of 1877?
asked by Mia