Saturday
April 30, 2016

# Posts by nisa

Total # Posts: 14

statics
Using the 68-95-99.7rule. Assume that a set of test scores is normally distributed with a mean of 80 and a standard deviation of 25. Use the 68-95-99.7 rule to find the following quantities. percentage of scores greater than 105 is
January 24, 2016

stats
8.a) Consider the data below for Alaska Airlines and for American West Airlines. Construct a bar graph which breaks down the data by airline and by city, and which shows, for each airline, the percentage of on-time flights at each city. b) Consider the data below for Alaska ...
April 19, 2015

stats
8.a) Consider the data below for Alaska Airlines and for American West Airlines. Construct a bar graph which breaks down the data by airline and by city, and which shows, for each airline, the percentage of on-time flights at each city.
April 19, 2015

Geography
Really? Omg That's sound great! Aw, thank you very much Ms. Sue, you are the best :) So, thank you Ms. Sue for reply my question. I like this site :)
March 9, 2015

Geography
Iam asian girl. I love geography lesson, because I like to learn about the world. I like to learn about race in the world. I really like the Caucasian race, because they have sharp nose. lol while I have a small nose. Yes, that's the reason why I love geography lesson and ...
March 9, 2015

math
how many real number solutions does the equation have y = -4x^2 + 7x - 8 no solutions (is it this one) one solution two solutions infinitely many solutions
March 28, 2014

math
A model rocket is launched from a roof into a large field. The path of the rocket can be modeled by the equation y = -0.06x^2 + 9.6x + 5.4 where x is the horizontal distance, in meters from the starting point on the roof and y is the height in meters of the rocket above the ...
March 28, 2014

ART
What is decoupage? i dont understand.
April 18, 2011

accounting
a merchandising company wants to include the cost of operating its warehouse in the cost of inventory. The company’s controller argues that the cost of the warehouse is a reasonable and necessary cost of getting the inventory ready for sale and, therefore, should be ...
April 6, 2011

Le Musee d'Orsay
Need information on this museum please.
April 4, 2011

Calculus I
A square-bottomed box with no top has a fixed volume, V. What dimensions minimize the surface area?
December 8, 2010

Calculus
Well the Sqrt(4sin(x)+2) is the same thing as saying (4sin(x)+2)^(1/2)....sooo take the derivative using the chain rule. So first you would take the derivative of the outside by bringing the (1/2) and subtracting one from the exponent. Then take the derivative of the inside. 4...
December 8, 2010

math
diana wants to make a 15ft. by 20ft. section of her yard into a garden. she will plant flowers in 2 of the garden 3 and vegetables in the rest of the garden. how many square feet of the vegetable garden will she have.
February 4, 2008

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