Tuesday

July 22, 2014

July 22, 2014

Total # Posts: 41

**Geometry**

The ABC Toy Company is creating two similar pieces for a board game, as shown below. Find the value of x that makes the two pieces similar.

**Statistics**

Problem: you work for a manufacturer of tires (average life of your tires is 60.000 km with a standard deviation of 8.000 km). A supplier offers you new material that he says will increase by 10% the mileage of the tires you produce. A) What are the hypotheses for the test you...

**MACRO**

Suppose last year's inflation rate was 5%, but Wall Street analysts expect this year's interest rate to be 4%. Which of the following correctly describes people's beliefs according to rational or adaptive expectations theories? A.) According to rational expectation...

**math **

the number of CDs mariella has is 41

**math**

Ten face-down cards spell the word "phonograph" one of Thomas Edison's most famous inventions. If you draw one what is the chance of drawing a. a vowel? b. a letter of the alphabet?

**English.**

In “Do Not Go Gentle into That Good Night,” Dylan Thomas urged his father to resist (1 point) aging. despair. quitting. death. How does Dante feel about the journey he’s about to take with Virgil? (1 point) worse than before he talked with Virgil better now that...

**math**

which property is demonstrated here? 3455*1=3455

**math**

Middle grades kids should have at least two cups of vegetables each day. So far today, Kim has had 2/3 of a cup of slised cucumbers.How much more does she need to meet the requirement?

**Chemistry**

Suppose a runner completes a 10K (10.0 km) road race in 44 minutes and 43 second. What is the runners average speed in miles per hour?

**math**

The owner of a luxury motor yacht that sails among the 4000 Greek islands charges $630 per person per day if exactly 20 people sign up for the cruise. However, if more than 20 people (up to the maximum capacity of 90) sign up for the cruise, then each fare is reduced by $5 per...

**math**

The weekly demand and supply functions for Sportsman 5 X 7 tents are given by the following respective functions where p is measured in dollars and x is measured in units of a hundred. Find the equilibrium quantity. Find the equilibrium price.

**Math**

subtract. write each difference in lowest terms 18 8/9 -6 3/5

**math**

y=2x-3

**Math**

a-b^2+4b+5 (2,) , ( ,2)

**math**

Graph each linear equation. plot four points for each line. y=2x-3

**Math**

Suppose that z is inversely proportional to y and that z=12 when y=16. Write an equation that expresses z in terms of y.

**History**

Hi! I need help with my history paper regarding the Russian revolution and urbanism. Does anyone know good sources? Also, I need insights with the idea that: Once a place has been urbanized, it never goes back. In a way, the Russian revolution did not cause deurbanization. Ins...

**chemistry**

calcium oxide reacts with water and with nitric acid. State the formula of the calcium compund when: (i) calcium oxide reacts with water (ii) calcium oxide reacts with nitric acid

**science**

If you need to make a star to appear 4 times more luminous becuase it is because it is barely seen , then you will need to make the star appear 4 times dimmer than it would at 100 l.y. distance. The inverse propostional distance is the square root of 4 which means that you wil...

**science**

Suppose that you can just barely see a certain star that is at a distance of 100 light years. How far away must a star that is 4 times more luminous be barely be seen/how about a star that is 100 times more luminous?

**3rd Grade Math **

it is not a answer it a qu what is a line segment label it ab.

**Calculus**

let d2y/dx2= 6x. Find a solution to the differential equation that is continuous for negative infinity to positive infinity and whose graph passes through the point (0,1) and has a horizontal tangent there.

**Maths **

i need help

**Maths **

i need help

**chemistry**

If the specific heat of a metal is 0.150 cal/g-deg, what is its approximate weight?

**algebra**

The test scores from Mrs. Gray's Math class are shown below. 72, 73, 66, 71, 82, 85, 95, 85, 86, 89, 91, 92 Construct a box-and-whisker plot to display these data. --65--70--75--80--85--90--95--100-- ^what the graph looks like^ How would you solve this using a graphing cal...

**algebra 2**

al's rental charges $25 per hour to rent a sailboard and wet suit wendys rentals charges for both companies would be the same

**hcr 210**

I have an assignment for week 4 in HCR210 due Sunday. We are to interview small, medium-sized and large medical facilities and ask 13 questions regarding medical/patient records. There are no facilities in my area willing to disclose any information for these general questions...

**health**

How should I present my project on Health?I can do anything that has to do with health.

**health**

I have to do a progect on health and I'm not sure how to present it

**biology**

what is natural selection and how does it work? ><

**science**

How do whales adapt to their habitat??????????????????????????

**Science**

How do whales adapt to their habitat???

**Math**

A carnival game consists of rolling a single fair die, with the following results: you win $8 for a 6, $7 for a 5, and lose $3 for any other number. Set a probability distribution, and calculate (already did) the Expected value = .50 Variance= 24.58 standard deviation= 4.96 Wh...

**math**

solve each formula in terms of the givin variable 5d-2g=9;g

**Calculus**

f (x) = 8x^3 - 12x What is the question? You have defined a function but not said what you want to do with it.

**social studies**

who design the great seal of the virgin islands You'll find your answer in this site. http://en.wikipedia.org/wiki/Flag_of_the_United_States_Virgin_Islands

**social studies**

Who wrote the Virgin Islands national anthem Anastasia, have you done a google search on the Virgin Islands to find the answers to your questions? You might start there first. yes i did but i didn't find what i neededto find Ok, here's what I found for the Wikipedia en...

**social studies**

Do you believe that the present flag adequately represents the Virgin Islands? Why? Yes, because a flag represents an entire country. Some would argue that there are 50 stars on the flag, and none represent the Virgin Islands or even the District of Columbia. However the flag ...

**socail studies**

Describe each symbol depicted on the great seal of the virgin islands and what it depicts The eagle holds an olive branch in one talon,and three arrows in the other. The arrows represents the three major islands- Saint Thomas,Saint John, and Saint Croix. The olive branches rep...

**orientalism of muslim and arab american**

UOP also. and this assignment is a pain. i am glad to see that it is an ongoing trend throughout YEARS though. this is crazy!

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