Tuesday
September 2, 2014

Posts by nicole


Total # Posts: 1,479

Economics
If the federal government enacts a tax on a monopoly, how would you expect the additional tax to affect the following: 1. Output produced by the monopoly 2. Prices charged by the monopoly 3. Profits of the monopoly
February 14, 2012

Geometry
If two angles are 120, then the other two must total 360-2*120 = 120 So each other angle is 60. When you draw diagonals in a rhombus, they form right angles at their intersection. So, what we have after we draw in the diagonals, is 4 triangles. Each triangle is 30-60-90. And ...
February 14, 2012

Math
think you mean "...8 turns of wire are..." I guess you mean that the wire starts at one end of the pipe and ends up at the other end of the pipe. So the wire has travelled 60 inches along the length of the pipe and 32 inches around the pipe. If you imagine the sides ...
February 13, 2012

human resource
1.  Regulations governing the employer-employee relationship are based on agency law and failure of an employee/agent to act according to the employer's instructions could result in liability for the employer.  2.  Misclassification of employees as...
February 11, 2012

new american gov't 2
The term, _____ , refers to the potential benefit a person gives up when he or she decides to do one thing instead of another.
February 10, 2012

Algrbra I
Help!! I do not understand how to work these types of problems. My instructor gives us really long formulas and charts for these and i don't get it!! Im good at algebra, I have an A in the class, so this is irritating to me! The radiator in a certain make of car needs to ...
February 8, 2012

Physics
. A rock thrown horizontally at a large bell 57.0 m away is heard to hit the bell 4.10 s later. If the speed of sound is 330 m/s, what was the speed (in meters/second) of the rock? (Disregard gravity.)
February 7, 2012

Math
Your softball team is raffling a stereo system and the total off 800 tickets have been sold. Your family bought 20 tickets. What is the probabilty that your family will not win?
February 6, 2012

math
values for area and length of right triangular prism with volume of 6
January 31, 2012

psy
A study wants to examine the relationship between student anxiety for an exam and the number of hours studied. The data is as follows: Student Anxiety Scores Study Hours 5 1 10 6 5 2 11 8 12 5 4 1 3 4 2 6 6 5 1 2 Why is a correlation the most appropriate statistic? What is the...
January 31, 2012

math
if my example is a y=kx one and y=-5 and x=10 which are directly proportional why can't I just isolate the "k" (constant) and solve as a regular algebraic equation?
January 28, 2012

spelling
analogy consonant blend for caught length with word that begins with scr,spr,str or thr
January 25, 2012

math college algebra
write the quadratic function f(x)-x^2+14x-50 in the form f(x)=a(x-h)^2+k by completing the square and graph
January 23, 2012

math
list the necessary steps needed to find the missing answer 2*(3+5)=____-7
January 18, 2012

math
Michael went scuba diving. He dropped 80 ft. below sea level.He saw a shark and came up 15 ft. to get away. When the coast was clear he sank 25 more feet. What integer represents Michael's original drop in sea level?
January 18, 2012

science
what breaks down big food into simple substances?
January 18, 2012

science
the body breaks down both physically and?
January 18, 2012

Math
A ball is thrown from the top of a 75-foot tower with a velocity of 32 feet per secon. Find the equation of the parabolic path.
January 17, 2012

math
how do i find the percent of a component in a mixture given the amount of compound and the amount of mixture c=3g,m=8g please help thank you
January 16, 2012

physics
WHAT IS(–6z – 2) /( 3.8X102)= 10
January 15, 2012

8th grade math
values for area and length of right triangular prism with volume of 6
January 12, 2012

algebra
whats the answer to f(x)+43×76÷3=?
January 11, 2012

Math
It takes 5 1/3 minutes for light from the sun to reach earth. The Moon is closer to earth, so it,s light reaches earth faster about 5 19/60 minutes faster than from the sun. How long does light from the moon take to reach earth.
January 10, 2012

Math
In a certain survey of 1034 adults, 89% reported having more than one television at home. Find the actual number of reespondents corresponding to the given percentage
January 9, 2012

Physics
A 12 g bullet is fired horizontally into a 96 g wooden block initially at rest on a horizontal surface. After impact, the block slides 7.5 m before coming to rest. If the coefficient of kinetic friction between block and surface is 0.60, what was the speed of the bullet ...
January 5, 2012

Math
A cube measures 13 centimeters in width. Explain how to find the volume of the cube.
January 5, 2012

Math
If a triangle has a height of 24cm and an area of 240cm2, what is the length of its base?
January 5, 2012

Math
A trapezoid has an area of 312cm2. If the bases are 3cm and 20cm, find the height.
January 5, 2012

Math
A cylindrical container has a radius of 8 cm and a height of 14 cm. How much milk does it contain when full?
January 5, 2012

Mah
A tent has a square base of side 6m and a height of 4m. How much air does it enclose?
January 5, 2012

math
sorry meant expand
January 1, 2012

math
1) -3y+4 > 7y-3 over 6 2) 3y over 2 + 5 over 3 < -7y+2 over 4 3) If A(1,2) B(-2,6) and P(4,p) are collinear, find p. THANK YOU!
December 28, 2011

math
I want to know why [5-5cos(square)(filter)] is equal to [5sin(square)(filter)] Do you guys know what I mean? sorry for that I can't type (square and filter) signs
December 28, 2011

math
why do oyu change the last two signs when subtracting two negative numbers?
December 17, 2011

nutrition
whoops *such a thing
December 15, 2011

nutrition
How can I know the RDA (recommended dietary allowance) for nutrients other than minerals and vitamins? Is there suck a thing?
December 15, 2011

geometry
Below is a scale of my garden. It is drawn at 3in: 8ft scale. To the nearest whole squre foot what is the area of my garden? **picture of octagon with one side 8in**
December 13, 2011

Pre algebra
Urgent!!!! plz answer
December 4, 2011

Pre algebra
-1/3H < or equal to 7 how is it done? I know signs need to be switched but is there any reciprocating the fraction?
December 4, 2011

Science 7R (Lab questions)
yes for q13 do animals do photosynthesis? take it from there
December 1, 2011

Science 7R (Lab questions)
almost does not contain cell what?
December 1, 2011

Chemistry
Yeah, I figured it out after I said I didn't understand. It's actually really easy. Thanks for all your help though!
November 30, 2011

Chemistry
I'm really bad at this, I still dont understand.
November 30, 2011

Chemistry
List the sets of quantum numbers which describe all of the electrons possible in a 6p wave function (orbital): I'm really having trouble figuring this out!
November 30, 2011

history/english
thanks cleared it!
November 28, 2011

history/english
are southerners considered to be immigrants?
November 28, 2011

cleveland state university
3.2 atm
November 21, 2011

bio
Homozygous dominant for BRCA1-what is the genotype? (using the letter b)
November 19, 2011

Chemistry
Calculate the standard enthalpy change for the reaction 2C8H18(l)+17O2(g)> 16CO(g) + 18H2O(l) Given 2C8H18(l)+25O2(g)>16CO2(g)+18H2O(l) deltaH=-11020 kj/mol 2CO(g)+ O2(g)>2CO2(g) Delta H=-566.0 kj/mol The > is supposed to be an arrow :)
November 17, 2011

Algebra 2
is 4y(squared)-17y+15 factorable? i think its just not factorable, but i'm not sure. thank you::)
November 16, 2011

algebra
The sum of the digits of a two-digit number is eleven. If the digits are reversed, the new number is sixty-three less than the original number. Find the original number. Help? &explain how you got the answer please.
November 16, 2011

Chemistry
Glycine,C2H502N, is important for biological energy.Find the heat of combustion deltaHrxn. Delta H [C2H5O2N]=-537.3 kj/mol DeltaH [ CO2(g)=-393.5 kj/mol DeltaH[H2O(l)]-285.8 kj/mol
November 15, 2011

math HELP FAST PLEASE
It's 3
November 9, 2011

LA
why does prince humperdink have to look for a bride in The Princess Bride?
November 9, 2011

bio
How do we determine that prophase is the longest stage of mitosis?
November 7, 2011

Chemistry
Calculate the amount of energy released in the formation of one mole of BaSe bonds (not lattice energy). The radius of the barium ion is 1.35 Å, and the radius of the selenide ion is 1.98 Å. Note that 1Å=10−10m. needs to be using the dimensions of ...
November 3, 2011

English
I have written a a outline and my teacher said it was good. the article does not specify whether they are legal or not and it does not specify which sect of Mexicans.
November 1, 2011

English
updated version: These two essays state the rights that the Mexicans have in the US and what issues could arise from them. However, although each writer spoke about these topics, they each view it through a different lens.
November 1, 2011

English
This is my thesis so far for a compare and contrast essay on Se Habla Entitlement and Border on Our Backs...These two essays state the rights that the Mexicans have in the US and what issues could arise from them. I know it is not perfect. Can someone help me perfect it? thanks
November 1, 2011

algebra
determine if (-5/6, -1) is a solution to 6x-5y= -10 show work
November 1, 2011

algebra
Find the slope of the line containing the given pair of points. If the line is undefined, state so. Please be sure to show all of your work. (1, 2) and (9, 12)
November 1, 2011

algebra
Find the x- and y-intercepts for the equation. Please show all of your work. Then graph the equation 2x + 3y = 15
November 1, 2011

algebra
Find the x- and y-intercepts for the equation. Please show all of your work. Then graph the equation 2x + 3y = 15
November 1, 2011

English
is there such a thing the "language" of percentages/surveys?
October 29, 2011

algebra
Simplify -9-(-3)
October 28, 2011

Physics
Use conservation of energy to determine the angular speed of the spool shown in Figure P8.36 after the 3.00 kg bucket has fallen 3.20 m, starting from rest. The light string attached to the bucket is wrapped around the spool and does not slip as it unwinds. The Figure shows ...
October 26, 2011

calculus
Reiny, i need the maximum vertical distance between the two functions of the graph.
October 26, 2011

calculus
what is the maximum distance between f and g when f(x)=1/2x^2 and g(x)=1/16x^4-1/2x^2 on closed interval [0,4]
October 26, 2011

Statistics
A retail shop accepts only cash or checks. Suppose that 54% of its customers carry cash, 51% carry checks, and 71% carry cash or checks (or both). What is the probability that a randomly chosen customer at the shop is carrying both cash and checks?
October 22, 2011

english
A good strong thesis statement about the children's book Corduroy by Don Freeman
October 20, 2011

Math
A person standing close to the edge on the top of a 160-foot building throws a baseball vertically upward. The quadratic function s(t) = -16t^2 +64t + 160 models the ball's height above the ground, s(t), in feet, t seconds after it was thrown. After how many seconds does ...
October 18, 2011

Chemistry
125 mL of 1.00 M HCl with 9.00 g of KOH. if the yield of KCL is 7.51 g what is the percent yield of the reaction HCl + KOH -> KCl + H2O
October 17, 2011

Chemistry
125 mL of 1.00 HCl with 9.00 g of KOH. if the yield of KCL is 7.51 g what is the percent yield of the reaction
October 17, 2011

AP environmental Science
What formula would i use to solve: If the earth has an annual growth rate of 1.2% how many people are added to the earth each year? what will be the population of earth in 2050? thanks, any help is appreciated!! :D
October 16, 2011

Algebra
400=20t 400=100h y=#variable
October 16, 2011

bio
What is the term used when an amino acid is used for four or more codons?
October 16, 2011

English
Simple subject is the noun Simple predicate is the KEY word in the predicate. For example, The maze had hundred pathways. Maze=simple subject had=simple predicate hope this helps
October 16, 2011

English
Forget it, I understand it now. Thank you.
October 15, 2011

English
I already did, are you able to explain what back-formation means?
October 15, 2011

English
Where can I find out the history of the words difficult and challenge and be able to write a paragraph on them each? Tried Google.
October 15, 2011

calculus
tan 30=a/ 9 inches
October 11, 2011

English
Can you give me another example that is similar to MIss and Ms. ?
October 10, 2011

English
those were just examples, so they are homographs?
October 10, 2011

English
so what is their category? Can you give me another example of this?
October 10, 2011

English
Does Miss and Ms. fit under the category of homonyms or homophones, or are they under another category?
October 10, 2011

5th Grade Math
writing a prime number factorization of a number using exponents. does that mean 15= 5 x 3 60= 6 x 10 28= 4 x 7 49= 7 x 7 Yes,No or What?
October 6, 2011

5th Grade Math
seventeen and four tenths. ten and ninety-nine thousandths. How much money do these word forms turn out to be?
October 6, 2011

penn foster world history
can someone please help me with this exam 007678
October 6, 2011

Math
The inclination of the straight line DE is 45 degree. D(0,2n), E(m,0) (a) Express m in terms of n. (b) If the area of triangleDEO is 18 sq.units, find the values of m and n.
October 6, 2011

Chemistry
I don't know how to set up this problem...can you help? How many milliliters of 6.00M HCl are required to react with 150 mL of 1.48 M Al(OH)3? Al(OH)3+3HCl to AlCl3 + 3H2O
October 5, 2011

Chemistry
I can't figure out how to set up this problem...You have a large amount of 8.00 M stock solution. You need 1.80L of 3.00 M solution for an experiment. How would you prepare the desired solution without wasting any stock solution?
October 5, 2011

Chem
Living things require oxygen for respiration. Fuels require oxygen for burning. Air contains much more nitrogen than oxygen. Is it a good thing to have more oxygen than nitrogen in air? Explain your answer.
October 5, 2011

Chem
State one physical property and one chemical property of oxygen. Physical property: Chemical property:
October 5, 2011

Chem
State the hazard warning label that should be shown on a jar of oxygen.
October 5, 2011

Chem
Name the industrial process in the air separation plant that can be obtain oxygen from liquefied air.
October 5, 2011

5th Grade Math
what fraction is the largest? 3 2/3 or 3 3/4 or 3 1/2 or 3 3/5?
October 4, 2011

5th Grade Math
Marissa and her friends have 3 pizzas. they eat 2 1/4 of the pizzas. which model shows how much of the pizza they ate? On the pic they have they have each pizza having 8 slices each, so what would the pies that have been eaten look like?
October 4, 2011

5th Grade Math
Hector's bean plant grew 14 inches in 3 months. Which shows how many inches the plant grew each month? F)3/14 inch G) 3 1/4 inches H) 3 2/3 inches J) 4 2/3 inches And how do i get the answer?
October 4, 2011

5th Grade Math
Kate baked 3 pies for a family reunion. She cut each pie into 8 slices. the family ate 2/3 of the pies. How many slices of pie were eaten? And how would i show it if i had to show the pies?
October 4, 2011

5th Grade Math
I just wanted to Thank you Ms. Sue for the help my son is in 5th grade and some of his homework i don't understand, and i don't want him to turn it in wrong. So if i have more of an understanding then i can help him more with his homework so he gets a better ...
October 4, 2011

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