# Posts by baby

Total # Posts: 42

**physics**

A ball of mass 0.1kg is dropped from a height of 8m into a hard floor and bounces back to a height of 2m calculate the velocity when the ball hits the ground, the velocity with which the ball leaves the ground,the momentum when the ball hits the ground

**life orientation**

3 human rights violation or discriminations and explain in an introductory paragraphs why you choose the specific human rights violation or discrimination

**science(check answers)**

I got a 100% thanks Emily and Anon

**life orientation**

Types of risk behavior

**Biology**

DNAandRNADIFF*

**geometry**

are the triangles similar? if so,state the similarity and the postulate or theorem that justifies your answer.

**Chemistry**

the release of 147 kj of heat

**4th grade math**

1905

**sol 102**

evidence or reasons.

**sol 102**

A philosophical argument should involve

**stats**

USA snapshot presented a bar graph depicting business travelers’ impression of wait times in airport security lines over the past 12 months. Statistics were derived from Travel Industry Association of American Business Traveler Survey of 2034 respondents. Is this a ...

**statistics**

42

**medical transcription**

Please help to perfect my grammar, lot of confusion and trouble, please help me. Now usage of "complains of" and "complaints of"

**physics**

As you eat your way through a bag of chocolate chip cookies, you observe that each cookie is a circular disk with a diameter of = 8.92 1×10^−2 and a thickness of = 6.6×10^−2 1×10^−3 . the average volume of a cookie; 4.12 cm^3 ratio of the ...

**physics**

As you eat your way through a bag of chocolate chip cookies, you observe that each cookie is a circular disk with a diameter of = 8.92 1×10^−2 and a thickness of = 6.6×10^−2 1×10^−3 . the average volume of a cookie; 4.12 cm^3 ratio of the ...

**corporate finance**

A company began the year with retained earnings of $1,000. Net income for the year was $250, it repaid $350 of its line of credit balance, and it paid dividends to its shareholders of $200. What was the company’s retained earnings at the end of the year?

**physic**

A telephone cord is 6.20 m long and has a mass of 0.220 kg. A transverse pulse is produced by plucking one end of the taut cord. The pulse makes four trips down and back along the cord in 0.830 s. What is the tension in the cord?

**physic**

What mass of water at 22.0 °C must be allowed to come to thermal equilibrium with a 1.66-kg cube of aluminum initially at 1.50 multiplied by 102 °C to lower the temperature of the aluminum to 57.1 °C? Assume any water turned to stream subsequently recondenses.

**calculus**

Find all numbers b such that the average value of f(x)=2+6x−3x^2 on the interval [0,b] is equal to 3. Give your answer as a list of numbers, e.g., {1,2,3}.

**physics online**

Assuming that Albertine's mass is 60.0 , what is , the coefficient of kinetic friction between the chair and the waxed floor? Use = 9.80 for the magnitude of the acceleration due to gravity. Assume that the value of found in Part A has three significant figures. Note that ...

**calculus**

For the function f(x)= (√1−x) / ( √1+x) find: a. the regions of increase and decrease, b. the regions of concave up/down and where f(x)
has an inflection point. c. The "regions" should be open intervals or the empty set ϕ

**calculus**

Given f(x)= (2x^2 −5x+2) / ( 3x^2 −10x+3) a. find the derivative f
′
(x)
, b. determine the open intervals of increase of f(x)
c. determine the open intervals of decrease of f(x)
d. determine the local maximum. Give your answer...

**calculus**

Try to find the value of a such that the function f(x)=asinx+ (1/3) sin3x gets its extremum points at the point x= (π / 3). Decide if it is maximum or minimum, and find it.

**nutrition**

not sure

**UOP**

Ms.Sue if you did not want to answer question why do you have a web sight

**Physics**

a. F . the reverse is true. b. F. electron moves from wool to polythene. c. T d. T e. T f. T g. F. it should be " allow electrons to move through it easily" can you tell me about the true why?? thanks for your time

**Physics**

As a note, there should be NO blobs of solder in electrical equipment, solder should be neat, with just enough to weld two materials. what's this all about?

**Physics**

For the following, put T in the box if the statement is true, Fif it is false. Try to provide a very brief explanation of each answer. a) Like chargs attract; unlike charges repel. b) When polythene is rubbed with wool, positive charges move from the polythene to the wool. c) ...

**Chemistry**

The solution "head" dissolves in the water and the mixing "tail" dissolves in the oil. or The mixing "head" dissolves in the water and the solution "tail" dissolves in the oil. which one is right? thank you for your time!

**Physics**

For the following, put T in the box if the statement is true, Fif it is false. Try to provide a very brief explanation of each answer. a) Like chargs attract; unlike charges repel. b) When polythene is rubbed with wool, positive charges move from the polythene to the wool. c) ...

**Kate Chopin Coursework**

anyone?

**Kate Chopin Coursework**

Kate Chopinâ€™s stories are essentially about the struggle of freedom Kate Chopin was one of the most individual and adventurous nineteenth century American writers. Throughout Kate Chopinâ€™s stories, she gave the readers a womanâ€&#...

**Gammar Check**

Million Thanks for reading it over and over it again. I will upload my final draft later on. By the way this is marked at Britain GCSE standard, what would you give this writing so far? (out of A*, A, B, C, D) thank you again!

**Gammar Check**

Kate Chopin¡¦s stories are essentially about the struggle of freedom Kate Chopin was one of the most individual and adventurous nineteenth century American writers. Throughout Kate Chopin¡¦s stories, she gave the readers a woman¡¦s view ...

**Kate Chopin Coursework**

"The Dream of an Hour" or "The Story of an Hour" it's just an alternative: search on google if you don't believe me! =] I'm sorry forget to tell you that i have to include and compare examples from "Lilacs", "Desiree's Baby&...

**Kate Chopin Coursework**

the title: i was told to use that by my teacher so... thank you for your advice anyway... Some bit i have corrected but some i don't understand. Please give more advice and changes. THank you very much for your time again! an update version: Kate Chopin’s stories are ...

**Kate Chopin Coursework**

Kate Chopin¡¦s stories are essentially about the struggle of freedom Kate Chopin was one of the most individual and adventurous nineteenth century American writers. Throughout Kate Chopin¡¦s stories, she gave the readers a woman¡¦s view ...

**fin**

If you deposit $10,000 in a bank account that pays 10 percent interest annually, how much money will be in your account after 5 year?

**INB**

Last year Rattner Robotics had $5 million in operating income (EBIT). The company had net depreciation expense of $1 million and interest expense of $1 million; its corporate tax rate was 40 percent. The company has $14 million in current assets and $4 million in non-interest-...

**fin**

Is stock price maximization good or bad for society? Since this is not my area of expertise, I searched Google under the key words "stock price maximization" to get these possible sources: http://pages.stern.nyu.edu/~ADAMODAR/New_Home_Page/AppldCF/derivn/ch2deriv....

**fin**

What are the primary responsibilities of a corporate financial staff? Thank you for using the Jiskha Homework Help Forum. Here are some articles for y ou: 1. (Broken Link Removed) 2. http://investor.cisco.com/phoenix.zhtml?c=81192&p=irol-govGuidelines 3. (Broken Link Removed)

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