Wednesday
February 22, 2017

# Posts by daisy

Total # Posts: 276

physics
dint get it can u give me all the steps with the answer to understand it plz
October 9, 2010

physics
A block is projected up a frictionless inclined plane with initial speed v0 = 8.42 m/s. The angle of incline is è = 58.4°. (a) How far up the plane does it go? (b) How long does it take to get there? (c) What is its speed when it gets back to the bottom?
October 9, 2010

physics
Let the mass of the block be 7.7 kg and the angle è be 25°. Find (a) the tension in the cord and (b) the normal force acting on the block. (c) If the cord is cut, find the magnitude of the block's acceleration.
October 9, 2010

physics
An electron with a speed of 1.3 × 107 m/s moves horizontally into a region where a constant vertical force of 4.4 × 10-16 N acts on it. The mass of the electron is 9.11 × 10-31 kg. Determine the vertical distance the electron is deflected during the time it ...
October 9, 2010

Health Care Reimbursement Methodologies
I took the test and these were the right answers 100% 1. A 11. B 2. B 12. C 3. A 13. A 4. A 14. C 5. D 15. A 6. B 16. A 7. C 17. A 8. A 18. C 9. C 19. A 10.A 20.B
September 24, 2010

Algebra
do not know
September 23, 2010

chem
what substance is oxidized in following reaction 4 HCl+MnO2 and Cl2+2H2O+MnCl2
September 20, 2010

Calculus
simplify 4xy^-2/((12x^-1/3)(y^-5))
August 22, 2010

childcare
I think the answer is spatial awareness
August 18, 2010

Algebra
August 15, 2010

Physics
A 26.0 g object moving to the right at 17.0 cm/s overtakes and collides elastically with a 10.0 g object moving in the same direction at 15.0 cm/s. Find the velocity of each object after the collision. a) 26.0 g object b) 10.0 g object
July 16, 2010

English
When submitting a final draft of a handwritten paper, which of the following choices is important to remember? A. The margins should be exactly even on left and right sides B. Write neatly and use black or blue ink C. Use a plain font, like Times New Roman D. Put the heading ...
July 8, 2010

English
To assure the Writing Process is complete, the author must A. revise B. project C. compile I would say it's A, right? Thanks for checking.
July 8, 2010

English
Which of the following is an example of a focused topic for a research paper? A. Which skateboard manufacturer makes the best boards? B. Why everyone likes skateboard. C. All about skateboards. I know that Choice C is just wrong I would say A as it seems to be the most focused...
July 8, 2010

Calculus
Find the derivative. y = ln(x^4 + 6x + 7) y '(x) =
June 21, 2010

Calculus
Use the General Power Rule or the Shifting and Scaling Rule to find the derivative of the function given below. y = e^(16 – 3x^2)
June 20, 2010

social studies
name one group of people that lived in new york before European explorers arrived.
May 12, 2010

college
how you got 20%
April 11, 2010

Math
What is e^x times e^x?
March 4, 2010

math
3/4 k-1/6=1/2
March 4, 2010

HOW to do a poster bookreport
March 1, 2010

Math
Solve by either graphing and then get an exact solution by using either substitution or elimination: x-3y=6 2x+y=2
February 14, 2010

Pre-Calculus
How do you factor x^3 - 64?
February 7, 2010

Calculus
How do you factor x^3 - 64?
February 7, 2010

math
\$25,500,000,004
February 7, 2010

math mearsurement
My name's Daisy I'm wondering What is the glass of water including the glass?
February 4, 2010

math mearsurement
What is the mass of a glass of water including the glass?
February 4, 2010

algebra
true or false? A Aquarium which is 4ft x 5ft x 3ft high can hold 800 gallons of water. (assume that one cubic foot of space holds 7.5 gallons of water)
February 2, 2010

Geometry
I need help unscrambling these geometry vocabulary words senligtacirpalse pitprceenostel nyenagliltuiqitrea gemhetrohnie
January 31, 2010

algebra
I'm really confused on substitution. My teacher has a terrible accent and cannot understand what she says. i get the basics myself but i'm pretty confused on the following problems: 1) y= 3x - 8 y= 4-x 2) 2x + 7y = 3 x=1- 4y 3) x = 2y 4x + 2y = 15 Any help. I know i ...
January 25, 2010

chilcare
qualitative
January 8, 2010

Human Resources
Mission, explicit policy, and implicit policy are the elements of ethical climate. Which element do you think plays the greatest role in influencing employee behavior? Why do you feel it is the most important?
December 9, 2009

Poetry, Part 2
Dang ms. sue, you ruin everything.... you need to shut the beep up! seriously..
December 7, 2009

Ethics
How does the unique relationship between human service organizations and the populations they serve impact ethical decisions?
November 11, 2009

algebra
I need ergent help from someone online now!!!!!!
September 29, 2009

Management accounting
Flexibility is said to be the hallmark of modern management accounting, whereas standardization and consistency describe financial accounting. Explain why the focus of these two accounting systems differs
September 24, 2009

Pre medical science
what are the working conditons of a pediatrician also advantages and disadvantages
September 9, 2009

Social Work
Give why you intend pursuing each job
July 27, 2009

Why is the initial phase of the planning process referred to as “data gathering”? Please give me some hints!!!THANKS A LOT!!!!!!!!!!!
March 4, 2009

death on the ice novel
I would like to get help with the death on the ice novel for the summaries?
September 9, 2008

literature
yes, B is correct.
August 21, 2008

English writing
I am writing an essay on the topic Discuss some practical ways in which each of us can help to conserve natural resources. What is a good thesis for this topic?
June 30, 2008

Math
which one is the the bottem or the top number in exponents
April 23, 2008

Pre-Calculus
would the period then be 2pi because k equals 1?
April 6, 2008

Pre-Calculus
i figured out that the amplitude is 2 as for the period, I'm note sure
April 6, 2008

Pre-Calculus
Find the period and, where appropriate, the amplitude of the following function: y=2sin(x)
April 6, 2008

Pre-Calculus
it's the first one but do i just graph the function n look for it in my calculator or is there a mathematical way of finding it?
April 6, 2008

Pre-Calculus
State the amplitude of the following function: f(x)= 5 x sin(2x)
April 6, 2008

Pre-Calculus
how do u state the period of a function? for ex. f(x)=sin((1/2)x)
April 6, 2008

economics
differences between capital economy and communist economies
February 5, 2008

Pre-Cal
oh i get it now. Thanks Stu! you rock!
January 29, 2008

Pre-Cal
ok this is my problem. I'm having trouble visualizing the rectangle. I don't seem to understand how it could have an angle of 43.2 if one of the properties of a rectangle is that it has four 90 degree angles and if a diagonal is drawn then its angles r bistected ...
January 29, 2008

Pre-Cal
The diagonal and the longer side of a rectangle make an angle of 43.2. If the longer side is 12.6cm, find the length of the shorter side.
January 29, 2008

pre-cal
A rectangle is 9.2m by 3.8m. What angle does its diagonal make with its longer side??
January 29, 2008

Calculus
Twins, Pierre and Francesca were each given 100 dollars on their 15th bday. they immediately put ther money into their individual money boxes. Each week throughout the next year they added a portion of their weekly pocket money. Puerre added 10 each week. Francesca added 50 ...
January 22, 2008

Calculus
Find the coefficient of the x^2 term in the expansion of (3x - (2/x^2))^8
January 22, 2008

Calculus
If A=125e^-kt and A=200 when t=3, find the value of k.
January 21, 2008

Calculus
write in the form of logA: log2 + log12 3log5 + 2log3 1/4log81 log36 - log12
January 21, 2008

Calculus
Simplify: a. (5x^2)^3 x (x/4)^2 x (8/25x^5) b. fifth root of a^3 x square root of a^5
January 21, 2008

algebra
b = number of boxes 2.75b = 475 b = 172.7 but since you can't sell a 7th of a anything therefore you would sell 173 boxes
January 21, 2008

Calculus
Find the constant term in the expansion of [x + (3/x squared)]^9 Find the coefficient of (x)^4(y)^9 in the expansion of (x + (2)(y)^3)^7
January 21, 2008

calculus
ok for the first one i got stuck at: n^2 + 4n - 69=0 now factoring doesn't work. what should i do?? second one i get stuck at -4608=6(-2^n - 1)
January 21, 2008

calculus
Find the sum of the series: 10 + 14 + 18 + 22 +...+138 and 6-12+24-48+96-...+1536
January 21, 2008

Tax
Anyone knows what's the tax rate in Minnesota? I don't know the name of the tax, but I meant the tax you got taken away from your check when you work. Income tax? I web site with various tax rates corresponding to different level of income earned would be nice. Thanks ...
December 27, 2007

Geography
What are six ways that the human rights violations influences individuals groups and the boarder in south africa community
November 25, 2007

Chemistry
One type of sunburn occurs on exposure to UV light wavelength in the vicinity of 325nm. How many photons are in 1.00 mJ burst of this radiation?
November 13, 2007

Science
Dunbar, South Africa identify at least two serious environmental problems, such as soil degradation, air or water pollution, pesticide misuse, overpopulation, wildlife extinction or threatened biodiversity, and deforestation, that impact this region. What seem to be the root ...
November 3, 2007

physics
a car traveling at 7.0 m/s accelerates uniformly at 2.5 m/s TO REACH A SPEED OF 12.0 M/S HOW LONG DOES IT TAKE FOR THIS ACCELERATION TO OCCUR?
September 26, 2007

PHYSICS
HEATHER AND MAT WALK WITH AN AVERAGE VELOCITY OF 0.98 M/S EASTWARD. IF IT TAKES THEM 34 MIN TO WALK TO THE STORE, WHAT IS THEIR DISPLACEMENT?
September 26, 2007

social science
da gama year sponsor country area explored
July 25, 2007

history
to what extent would it be accurate to say that the new england ,middke and southern colonies had merged to create a single american society by the oubreak of the revolution? In my opinion, from everything I've read, it would not be accurate. There were many colonists who ...
July 13, 2007

PSYCHOLOGY STATISTICS
I have a question regarding my statistical analysis choice. I have 40 male and 40 female participants doing my experiment (involves looking at magazines, then filling in some questionnaire measures). - 20 female participants will look at the female magazines only - 20 female ...
February 28, 2007

geography
in this assignment, I am given the latitude and longitude coordinates and these coordinates either pinpoint t city, a nation, an ocean, a sea or mountains...however the assignment did not come with a map to locate the coordinates. where can i go for the answers If you have ...
February 27, 2007

Psychology / Measures
I have a question for anyone who has used: The Sociocultural Attitudes Towards Appearance Scale-3 (SATAQ-3) The Body Comparison Scale (BCS) The Physical Appearance Scale (PACS) I am planning on using them in my study...however I am confused to the scoring. The SATAQ-3 and BCS ...
November 9, 2006

psychology
I need some help.... In my study I am doing a comparison of the dual effects of media and society on abnormal eating behaviour in men and women. My participants will be asked to complete some questionnaires (Sociocultural Attitudes Towards Appearance Questionnaire / The Body ...
November 6, 2006

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