Friday
February 5, 2016

# Posts by shay

Total # Posts: 394

algebra
Essay. Show all work. the rectangular swimming pool is given by 2x^2-5x-3 ft.^2. One side length of the pool is given by 2x+1 feet. What is an algebraic expression for the other side length of the pool? Simplify this, and include correct units as part of your answer.
July 19, 2011

algebra
Essay. Show all work. A gardener wants to create a triangular garden in the shape of a right triangle with the shortest side length x-3y ft. and the middle length side x+6y ft. What ia an algebraic expression for the area of the garden? be sure to multiply this out and express...
July 19, 2011

algebra
Essay, show all work. find the following product. (y-8)^2
July 19, 2011

algebra
July 18, 2011

algebra
Short answer. find the following product.(y^2-6y+8)(y+8)
July 18, 2011

algebra
plz help with this one too and thats it thank you to who ever in advance
July 18, 2011

algebra
Short answer. find the following product.(x+2)^2
July 18, 2011

algebra
plz. help
July 18, 2011

algebra
Short answer. find the following product. -7z(-8z^3+3z^2+8)
July 18, 2011

algebra
find the following product: 5x^2y(-4x^5y^4)
July 18, 2011

Probability
HCC offers 21 Humanities courses. If all students must take 2 of the courses, how many different ways can a student select their Humanities classes? ***my answer is 21*10= 210***
July 11, 2011

math
Dirk Nowitzki of the Dallas Mavericks has a 87.7% career free throw record. Assuming that free throws represent independent events, find the probability of Nowitzki a. Getting 3 free shots in a row b. Missing exactly one of 3 free shots
July 10, 2011

math
A raffle has a \$500 first prize, two \$100 second prizes and five \$25 third prizes. If 500 tickets are sold for \$5 each find the expected value of buying a single ticket.
July 10, 2011

Math
A restaurant offers a \$20 dinner deal. Dinners share one of 4 appetizers, get 2 of 6 entrees and share one of 3 desserts. How many dinners can be selected? (To make it easier, let’s assume they don’t pick 2 of the same meal)
July 10, 2011

Math
How many passwords can be made using 2 letters and 4 digits (this time the letters don’t have to come first) DDDDLL = 6760000 (w repition) 3276000 (w/o repition) **am i working this correctly**
July 9, 2011

Math
18 people enter a race, if there are no ties, how many ways can 1st, 2nd and 3rd place result?
July 9, 2011

Math
According to a 2008 poll 14% Americans have tattoos. Find the odds that an American has a tattoo? (I got probability of 14/100) 1 - 14/100 then 86/100 X 11/14 ***odds American has a tattoo 7:43*** did I work this problem correctly
July 8, 2011

Math (The normal curve)
Determine the are aunder the standard mnormal curve that lies to the left of (a) Z= -1.68, (b) Z= -0.28, (c) Z= -1.38, and (d) Z= 1.52
July 7, 2011

Algebra II
The future value of \$6000 invested for 5 years at rate r, compounded annually, is given by S=6000(1+r)^5. Find the rate r, as a percent that gives a future value of \$8415.31. Round to the nearest whole percent.
July 7, 2011

Algebra II
The profit made when t units are sold, t>, is given by P²-36t+320. Determine the number of units to be sold in order for P>0 (a profit is made).
July 7, 2011

Algebra II
The future value of \$6000 invested for 5 years at rate r, compounded annually, is given by S=6000(1+r)^5. Find the rate r, as a percent that gives a future value of \$8415.31. Round to the nearest whole percent.
July 7, 2011

Algebra II
Solve the problem. The profit made when t units are sold, t>, is given by P²-36t+320. Determine the number of units to be sold in order for P>0 (a profit is made).
July 7, 2011

probability
This is a two part question..... 2. How many ways can you arrange the letters A,B,C,D,E without repetition? 3. How many of the arrangements start with a C or end in an A?
July 6, 2011

math
how much would it cost to fence in a 5 acre lot (660ft long)if the fencing cost \$6.00 per linear foot?
June 27, 2011

math
the lot is 5 acres 660ft long
June 27, 2011

math
how much would i coust to fence in a 5 acre lot if the fencing cost \$6.00 per linear foot?
June 27, 2011

math
How tall would a glass (in the shape of a right circular cylinder)with a diameter of 3 inches need to be to hold 12 ounces.
June 27, 2011

Geometry
How tall would a glass (in the shape of a right circular cylinder)with a diameter of 3 inches need to be to hold 12 ounces. can anyone tell me the formula for this problem
June 27, 2011

Geometry
How tall would a glass (in the shape of a right circular cylinder)with a diameter of 3 inches need to be to hold 12 ounces.
June 27, 2011

Geometry
How tall would a glass (in the shape of a right circular cylinder)with a diameter of 3 inches need to be to hold 12 ounces.
June 27, 2011

Math
How tall would a glass (in the shape of a right circular cylinder)with a diameter of 3 inches need to be to hold 12 ounces.
June 27, 2011

Physics
Two 0.33 kg blocks are attached to a 1.62m long string such that the lengths of the three string segments are equal. The ends of the string are attached to the ceiling at points separated by 1m. Each segment is 0.54m long. (If drawn, it will form a trapezoid.) What is the ...
June 16, 2011

WRITING
Mrs. Sue I don't understand your response.
June 12, 2011

WRITING
What do you mean?
June 12, 2011

WRITING
Writing Prompt You return home from work to find a Dear Letter on your kitchen table. Oddly enough, its from one of your favorite pieces of furniture, what does the letter say?
June 12, 2011

WRITING
Dear Sharon, I remember when you walked in and you spotted me sitting on the left-hand side of the store. You walked slowly around me and then you squeezed and gently stroked me with your hands. Each stroke felt so nice and I enjoyed every moment. You sat on me and all I could...
June 12, 2011

geometry
If you make a glass in the shape of a right circular cone (think martini glass) how wide would the glass be if it is 4 inches tall and again holds 12 oz. Does not specify what the 12 oz are
June 10, 2011

Geometry
Did not specify substance
June 10, 2011

Geometry
How tall would a glass (in the shape of a right circular cylinder) with a diameter of 3 inches need to be to hold 12 oz?
June 10, 2011

Geometry
How many rotations would a 17 inch diameter tire complete in one mile?
June 10, 2011

Writing
Can you proof read my paper? Hated by Me but Loved by Others I was recently asked to write about things I hate that other people seem to love. This question was prompted by a Facebook quiz. As I thought a couple of things came to my mind instantaneously; texting and drinking ...
June 5, 2011

Economics
The accompanying table shows a car manufacturer’s total cost of producing cars: Qty |TC| Variable Costs| Avg. Var. Costs| Avg. Total Costs| Avg. Fixed Costs 0 |\$500,000| ---- | ---- | ---- |---- | 1 |540,000 | 2 |560,000 | 3 |570,000 | 4 |590,000 | 5 |620,000 | 6 |660,000...
May 25, 2011

BASIC ENGLISH USAGE1
LIFE IS FULL OF CHOICES,SO I MUST LEARN TO MAKE GOOD ONES.
May 16, 2011

LANGUAGE ART& WRITING
FOR CENTURIES PEOPLE ATE WITH THEIR HANDS. A CHANGE FINALLY OCCURRED IN THE 1100'S WHEN PEOPLE USED UTENSILS.
May 16, 2011

science
If the soluton of ammonium chloride is heated to 75 degrees celcius, is the solution now sturated or un saturated?
May 5, 2011

Algebra
Graph the line whose x-intercept is -8 and whose y-intercept is -7
April 22, 2011

Algebra
The length of a rectangle is three times its width. If the area of the rectangle is 300cm, find its perimeter.
April 21, 2011

algebra
P=b+2s Solve for s
April 21, 2011

Algebra
Thank you :)
April 21, 2011

Algebra
The length of a rectangle is six times its width. If the perimeter of the rectangle is 140ft, find its area.
April 21, 2011

chemistry
what is the complete electron configuration and the abbreviated electron configuration of copper (II) ion? what is the complete electron configuration and the abbreviated electron configuration of bromide ion?
April 20, 2011

Math
What is 20÷50,000
April 3, 2011

math
30x20=600
April 2, 2011

math
Which is bigger 98in. or 5yd.
March 30, 2011

4,000,000
March 30, 2011

Chemistry
What is the overall equation, the complete ionic equation, and the net ionic equation for the reaction that occurs when aqueous solutions of cobalt (II) bromide and sodium hydroxide are mixed?
March 21, 2011

Psychology220
*Passion reflects attraction, romance, sexual desire, and is the motivational component of love. *Intimacy, the second dimension in Sternberg’s theory, is feeling completely comfortable being yourself around your partner and trusting your partner enough to reveal inner ...
March 20, 2011

Psychology220
I know the different types of love relationships but how do the dimensions interrelate to IDENTIFY a specific type of love relationship. Sorry, I am confused.
March 20, 2011

Psychology220
Write a 350- to 700-word response summarizing the three dimensions of love and how they interrelate to identify a specific type of love relationship. I have the fist part done but I am not really sure how to go about writing how they interrelate to identify a specific type of...
March 20, 2011

english
Write a 150–200 word paragraph about the most helpful information you have learned from your other second-block course on how to make sound financial decisions. Underline your topic sentence and bold your clincher sentence.
March 15, 2011

ENGLISH
OK THAnk you
March 2, 2011

ENGLISH
Please check and make sure my words are spelled correct and I have commas where they need to be.If not please correct it for me.Also do I suppose to capitalize smothers canning fortune. Please let me know whether you want to go by air or drive to the meeting in Chicago. If you...
March 2, 2011

ENGLISH
Please check for any errors. If there are some errors please correct them for me. When you were in my office last Tuesday, you stated that you wanted to alter your will to include two additional heirs. I have now prepared a will in compliance with your instructions. Please ...
March 2, 2011

ENGLISH
Please check for any errors. If there are some errors please correct them for me. When you were in my office last Tuesday, you stated that you wanted to alter your will to include two additional heirs. I have now prepared a will in compliance with your instructions. Please ...
March 2, 2011

English
I think it suppose to go after you. I'm I right
March 2, 2011

English
Please check for any errors. If there are some errors please correct them for me. When you were in my office last Tuesday, you stated that you wanted to alter your will to include two additional heirs. I have now prepared a will in compliance with your instructions. Please ...
March 2, 2011

English
Thanks for the help
March 2, 2011

English
Please check for spelling and commas errors. If commas need to be placed somewhere please let me know where. Please let me know whether you want photographs taking of the altar during the ceremony or after the services. If you would prefer not to have pictures taking during ...
March 2, 2011

physics
The tops of the towers of the golden gate bridge in san Francisco, are 227m above the water. suppose a worker drops a 655g wrench from the top of a tower. if the average force of air resistance is 2.20 percent of the force of free fall what will the kinetic energy of the ...
February 7, 2011

physics
What is the kinetic energy of a 20 kg dog that is running at a speed of 7.3 m/s (about 16 mi/h)?
January 27, 2011

physics
i got 659.4. i dont think thats right
January 27, 2011

fiance
How to Establish, Use, and Protect Your Credit located under your Week Four Electronic Reserve Readings. List one way to establish your credit and one way to protect your credit.
December 15, 2010

john tyler
a 751 diver drops from a board 9.10 m above the water's surface. How much kinetic energy does the diver have right before he hits the water?
December 9, 2010

English/Writing
First you have to go to your homepage and go to email and type it in. Next you go to password and type it in and press log in. After you did all of that you are at your homepage. When you have reach your homepage you can go check your mail, friend request, and your status. ...
November 9, 2010

How to draw a Lewis dot structure....
October 27, 2010

How to draw a Lewis dot structure....
October 27, 2010

American Culture
Sometmes I have difficulty understanding the questions to complete my assignments. Does pop culture only refer to music? I want to elaborate on the question. Does Pop culture having a greater societal value beyond what is offensive?
October 14, 2010

American Culture
In this week’s video, Bill Goodykoontz talks about morality and ethics in pop culture. The freedom of speech and expression allows a variety of pop culture media to be released, which may sometimes be offensive material. Can pop culture still have greater societal value ...
October 12, 2010

geometry
Two triangles are similar: the first has a base of 12 feet and a height of 16 feet; the second has a base of 9feet. What is the height of the second triangle?
October 11, 2010

MATH!! NEED HELP! If I don't pass this, Ill fail!!
-20 = 7 + x/2 need to show work! :( I dont get it! Help!?
October 5, 2010

Mathhomewor
October 5, 2010

English
which of the following is an example of a fragment? A) When Ted went to work, Bob went home. B) Although Ted went to work and Bob went home. C) Bob went to work although Ted went to work. D) Although Ted went to work, Bob went home. I Think the answer is B.
September 26, 2010

math
what decimal can you use to multiply by one ten thousanths on a calculator
September 12, 2010

english
Thank you how about the next three I have a bad habit to impulse buy , so I have to be carefully and only allow myself a certain amount of money when I go to the store. The credit card is his but he allows me to use it for emergencies. Tiffany is my cousin who is going to live...
September 12, 2010

english
Tom is my stepfather, helped me purchase my car. Nick and I are working hard to save money to buy a home. Do these sentences use pronouns correctly
September 12, 2010

. What are the core components of Liquidation’s business model? 2. Do you think Liquidation will ultimately succeed or fail? Why? 3. How has Liquidation (and similar online services) impacted the travel services industry?
September 4, 2010

geometry
This is a two-column proof requiring 6 answers for each column. Given: line AB is perpendicular to line CD. Prove: m angle 2 + m angle 4 + m angle 7 = m angle 1.
September 1, 2010

FOUNDATIONS OF PERSONAL FINANCE
Review How to Establish, Use, and Protect Your Credit located under your Week Four Electronic Reserve Readings. List one way to establish your credit and one way to protect your credit. What are some things you can do to improve poor credit?
August 25, 2010

* What is the difference between lobbying and bribery? * What argument could the SLOC members make that the payments made do not fit the definition of an illegal bribe (under the FCPA)? * What do you think is the appropriate punishment for the violation of ethical and legal ...
July 23, 2010

poetry
what does "i am offering this poem" mean?
May 26, 2010

EA ICS course
Actually, I found the right answer it is 5
May 4, 2010

EA ICS course
what is the optimum size for small groups? A) 3 B) 5 C) 8 D) 10
May 4, 2010

algebra
If a point on a line is already known, which of the following would be the least needed to create an equation?
April 22, 2010

world geography
how did deng's four modernizations program greatly increase china's farm production
April 19, 2010

Math (FST Exponential & Logarithm)
Find the exponential model using y=a(b)^x with (9, 120) & (12, 216) (round to 4 decimal places- show work)
March 17, 2010

technology manager sharry jones is reviewing a new EMR software program for the hospital where she works, and judges it to be user-friendly than others she has tested. in other words, sharry likes this one's: a. processor b. speed and power c. interface d. versatility i ...
February 16, 2010

i think the answer is c. interface
February 15, 2010

technology manger sharry jones is reviewing a mew EMr software program for the hospital where she works, and judges it to be more user-friendly than others she has tested. in other words, sharry likes this one's: a. processor b. speed and power c. interface d. versatility ...
February 15, 2010

as dr. andrea mogan listens to allison sanchez describe her ailments, she jots down her insights and treatment ideas. a health records specialist will later enter these _______ into allison's electronic medical record a. diagnostic reports b. medication records c. therapy ...
February 15, 2010