Sunday

May 24, 2015

May 24, 2015

Total # Posts: 623

**HCS/320**

How would you compare and contrast various organizations' methodologies for disseminating health information with internal and external organizations? Improvements that could be made and why?
*August 20, 2010*

**415**

Ms. Sue, this question is a portion of the questions required to be answered as a part of the final paper for the Group Behavior in Organizations course at Ashford University. I am actually stuck on the exact same question.
*August 20, 2010*

**physics**

In a right triangle ABC, C = 90°, a = 21 ft and b = 76 ft. Solve for all the missing parts using the given information. (Round each answer to the nearest whole number.)
*August 11, 2010*

**Human Services**

How might your suggested solution be affected by social policies or government regulations?
*July 11, 2010*

**physics**

a bullet of mass of 12 grams is fired into a large block of mass 1.5 kg suspended from light vertical wires. the bullet imbeds in the block and the whole system rises 10 cm. find the velocity of the bullet just before the collision.
*June 28, 2010*

**HSM 260**

CheckPoint: Calculating Fixed Costs, Variable Costs, and Break-Even Point for a Program · Calculate the fixed cost, variable costs, and break-even point for the program suggested in Appendix D. BASED ON THE ASSIGNMENT DIRECTIONS FOUND IN THE COURSE MATERIALS FOLDER. &...
*May 31, 2010*

**Math for educators**

If a two card hand is dealt from a well-shuffled deck of 52 cards, what is the probability that the hand contains two kings?
*May 30, 2010*

**MTH 157**

Given that P(A)=2/9 what are the odds in favor of A occuring?
*May 30, 2010*

**Human Services Management**

There are four forecasting techniques described in the text. Briefly describe the merits of each one and identify the one you feel is most beneficial in forecasting for a human service organization.
*May 23, 2010*

**physics**

dwls thank you very much
*May 6, 2010*

**physics**

How long would our year be if our Sun were two fifths its present mass and the radius of the Earth’s orbit were six times its present value?
*May 6, 2010*

**Algebra **

no, it would equal 6.7
*May 6, 2010*

**Chemistry**

At a particular temperature, K = 3.75 for the following reaction. SO2(g) + NO2(g) SO3(g) + NO(g) If all four gases had initial concentrations of 0.520 M, calculate the equilibrium concentrations of the gases
*May 5, 2010*

**Math**

can you please help me with $6.30 x 8.5% thanks!
*May 4, 2010*

**3rd grade**

of 28 and a quotient of 8?
*May 3, 2010*

**math**

of 28 and a quotient of 8 ?
*May 3, 2010*

**math**

of 28 and a quotient of8?
*May 3, 2010*

**math**

of 28 and a quotient of 8?
*May 3, 2010*

**math**

trapezoidabcd is similar trapezoid efgh the ratio of the perimeter is 7/3. if the area of is 82. what is the area of trapezoid efgh
*April 27, 2010*

**Chemistry -- Please Help!!**

Find the pH of a mixture of .150 M HF(aq) solution and 0.100 M HClO2(aq) HF + H2O <--> F- + H3O+ Ka= 3.5*10^-4 So I will show my attempt below... [HF] [F-] [H3O+] I .150 0 0 C -x +x +x E .15-x x x Ka= [F-][H3O+]/[HF] 3.5*10^-4= x^2/(.150-x) assume x is small so (.150-x...
*April 26, 2010*

**social studies**

what was the opinion of americans who opposed the mexican war
*April 21, 2010*

**Chemistry**

Calculate the solubility of silver iodide in a 1.0 M sodium cyanide solution. Ksp = 8.5 x 10^-17 for AgI Kform = 2.5 x 10^5 for Ag(CN)2
*April 7, 2010*

**geometry**

What has 4 equal sides, and both paris of opposite sides are parallel but it dose not contain a right angle?
*March 31, 2010*

**Pre-Calculus**

A piece of plexiglass is in the shape of a semi-circle with radius 2m. Determine the dimensions of the rectangle with the greatest area that can be cut from the piece of plexiglass?
*March 28, 2010*

**Math**

House Numbers, at 50 cents each. Mrs. Clarke bought the number 21, which is 2 pieces and therefore costs a dollar. Same with the others.
*March 25, 2010*

**Math**

Is it because the only numbers that can go into a prime number are "1" and itself?
*March 18, 2010*

**Math**

Can you please help me explain why a perfect square cannot be a prime #? Thanks!
*March 18, 2010*

**physics**

During a particular thunderstorm, the electric potential difference between a cloud and the ground is Vcloud - Vground = 4.3 108 V, with the cloud being at the higher potential. What is the change in an electron's electric potential energy when the electron moves from the ...
*March 9, 2010*

**Calculus**

Find the number c that satisfies the conclusion of the Mean Value Theorem. f(x) = x/(x + 4) [1, 8]
*March 7, 2010*

**Chemistry**

please help me, Aris closes in 35 minutes. it's urgent!
*March 5, 2010*

**Chemistry**

An alpha particle (mass 6.6 x 10^-24 grams) emitted by radium travels at 3.4 x 10^7 plus or minus 0.1 x 10^7 mi/h. (a) What is its de Broglie wavelength (in meters)? (b) Whats uncertainty in its position? for part (a) I got 1.53 meters which said it was wrong on Aris and I got...
*March 5, 2010*

**Math**

How would I write this out? The high temp for a day is 6 degrees C. The mean temp for the day, which is the mean of the high and low temps, is -4 degrees C. What is the low temp for the day? Thank you.
*March 3, 2010*

**physics**

tanTheta = h/b => b=h/tanTheta =>b= 34ft/tan(17) =>b= 111.2ft 111.2ft
*February 27, 2010*

**Calculus**

Find the derivative of y=xsin(2/x)? On web-assign everything that I have tried has been wrong.
*February 21, 2010*

**Physics**

When an air capacitor with a capacitance of 300 nF (1 {\rm nF} = 10^{-9}\;{\rm F}) is connected to a power supply, the energy stored in the capacitor is 1.95×10−5 J. While the capacitor is kept connected to the power supply, a slab of dielectric is inserted that ...
*February 4, 2010*

**english**

what is needed to combine two sentences with a comma
*January 24, 2010*

**geometry**

how do you find the height of an isosceles triangle only knowing the lengths of all three bases? EX: There's isosceles triangle ABC with vertex angle B. AB= 5x-28. BC= 2x+11. AC= x+5
*January 15, 2010*

**geometry**

In geometry, can a counterexample be used to determine if a conjecture is false or not?
*January 15, 2010*

**Physics - fluids**

A solid cylinder (radius = 0.170 m, height = 0.150 m) has a mass of 7.00 kg. This cylinder is floating in water. Then oil (ñ = 0.866 kg/m3) is poured on top of the water until the situation shown in the drawing results. How much of the height of the cylinder is in the ...
*November 24, 2009*

**geography**

I can't find any of the answers in the book, could you please help? 1. The landform occupying the center of the triangle that forms the indian subcontinent is the.. A Deccan Plateau B Western Ghats C Indo- Cangetic Plain D Eastern Ghats 2. Which account of an Azerbaijani ...
*November 17, 2009*

**Algebra**

I'm not sure how to factor 3x^3-12x^2+3x. I tried separatring the 3x so that 3x(x+1)(x-4, but I got -3x^3+-12x^2-3x^2+12x. Can you show me where I went wrong and how to properly factor this? Is there a general rule or tip for this sort of factoring with a number to the ...
*November 9, 2009*

**Algebra**

Is a function with a fraction (1/4) an even or an odd function? Or can fractions be neither even or odd? I have to declare one or the other, so I'm not sure what to say.
*November 9, 2009*

**Algebra**

I have to find the standard form of a quadratic function with the vertex of -1,4 and x intercepts of -3,0 and 1,0. What do I do when I have two x intercepts like this?
*November 8, 2009*

**Math for educators**

I was wondering what sort of teacher you are studying to be. I can't help you with this, but I was curious as to what subject area you are trying to get your certification in.
*November 8, 2009*

**Algebra**

How come there are no x intercepts for x^2-x+(5/4)? Can you show me why, please?
*November 8, 2009*

**Algebra**

When using -b/2a with functions, should I ignore the negative, figure out b/2a and then put a negative around it? Or should I turn 2a into -2a? Or should I go -b/-2(-a)? Thanks for clearing this up!!!
*November 8, 2009*

**Algebra**

It's just the number of the problem.
*November 8, 2009*

**Algebra**

27-f(x)=1/4x^2-2x-12. Can you show me how to find the vertex and x intercepts, step-by-step? I tried to put it in standard form, with (1/2x-1)^2-13, but my book said that's not the answer. Thanks!
*November 8, 2009*

**Algebra**

Where did the 1 come from in the standard form come from? How did the 5/4 become 1 when it was transferred to outside of the parentheses?
*November 8, 2009*

**Algebra**

I have to find the vertex, axis of symmetry, and x intercepts of x^2-x+(5/4). I put it in standard form as -(x+-.5)^2+1.5. Thus, the vertex would be .5, 1.5. But the book's answer is 1/2, 1. How did they get this?
*November 8, 2009*

**Algebra**

17-Identify the vertex, axis of symmetry and x-intercept(s) of F(x)=(x+5)^2-6. I have no idea how the x intercepts are -5 +/- sq. root 6 and 0. can you show me how this came to be? I factored it so it would be x^2+10x+19, but there's no common factors in ten and 19. Can ...
*November 7, 2009*

**History**

I tried googling this, but I couldn't find it. What is the name of the journalist (who was either British or American...I can't remember) who snuck into Saudi Arabia in the early twentieth century and disguised himself as a Muslim since no non-Muslims were allowed in ...
*November 5, 2009*

**Geometry**

If a/4=b/7, then a/b=?
*October 28, 2009*

**7th grade**

Its Oh Lay
*October 21, 2009*

**Chem - Stoichiometry**

How many grams of sodium carbonate is required for a complete reaction with 1.00g of calcium chloride dihydrate? Help!
*October 18, 2009*

**Chem - Stoichiometry**

How many grams of sodium carbonate is required for a complete reaction with 1.00g of calcium chloride dihydrate? Help!
*October 17, 2009*

**UNE**

I know...I realized that right after I accidentally posted - that is why there is the CORRECT post and subject right after this one called Stoichiometry. THANKS FOR THE HEADS UP, THOUGH.
*October 17, 2009*

**UNE**

How many grams of sodium carbonate is required to have a complete reaction with 1.00g of calcium chloride dihydrate? I can't figure this out...help!
*October 17, 2009*

**Physics**

1.66 m/s^2! Thanks
*October 10, 2009*

**Physics**

Liz rushes down onto a subway platform to find her train already departing. She stops and watches the cars go by. Each car is 8.60 m long. The first moves past her in 1.75 s and the second in 1.17 s. Find the constant acceleration of the train. I know how to find average ...
*October 10, 2009*

**Physics**

A motorist travels at a constant speed of 34.0 m/s through a school zone; exceeding the posted speed limit. A policeman, waits 7.0 s before giving chase at an acceleration of 3.9 m/s2. (a) Find the time required to catch the car, from the instant the car passes the policeman...
*October 10, 2009*

**biology**

it is everything that occupies a place in the space
*October 6, 2009*

**Social Studies**

how did geography affect the development of African kingdomes?
*October 5, 2009*

**Physics**

5.03 m/s^2
*October 5, 2009*

**Physics**

14.84 m/s^2
*October 5, 2009*

**biology **

mitochondria-hydraulic dam ribosomes-small shops nucleus-town hall endoplasmic reticulum-special carts golgi apparatus- post office protein-widget cell membrane-fence lysosomes-scrap yard nucleolus-carpenter's union
*October 4, 2009*

**Math- calculus**

Given f(x) = x ^ 3 - x ^ 2 -4x +4 Find the zeros of f. Write an equation of the line tangent to the graph of f at x = -1 The point (a,b) is on the graph of f and the line tangent to the graph at (a,b) passes through the point (0,-8) which is not of the graph of f. Find a and b...
*September 25, 2009*

**college physics**

Two small spheres, each with mass m=3g and charge q, are suspended from a point by threads of length L=0.22m. What is the charge on each sphere if the threads make an angle theta of 15 degrees with the vertical?
*September 17, 2009*

**college physics**

There are four charges, each with a magnitude of 2.0uC. Two are postive and two are negative. The charges are fixed to the corners of a 3.0m square, one to each corner, in such a way that the net force on any charge is directed toward the center of the square. Find the ...
*September 17, 2009*

**college physics**

Two small spheres, each with mass m=3g and charge q, are suspended from a point by threads of length L=0.22m. What is the charge on each sphere if the threads make an angle theta of 15 degrees with the vertical?
*September 17, 2009*

**Math**

Guess my rule? Write a funtion for the function. Input 6 7 8 9 Output 5 5.5 6 6.5
*August 24, 2009*

**Global**

Explain how the African European and the Native American cultures blended to form a latin american culture?
*May 7, 2009*

**English**

I am having trouble writing a topical outline and expanding it to a sentence for this paper: Marie Curie is best known as the discoverer of the radioactive elements polonium and radium, and is the first person to earn the honor of two Nobel prizes. Her work not only influenced...
*May 3, 2009*

**Math**

Thank you Ms. Sue!
*April 29, 2009*

**Math**

Your not dividing IN half, but BY half. I did it the way of using fractions. Because half is .5 or 1/2. I have no idea how he got 12 either!
*April 29, 2009*

**Math**

Divide 30 by half and add 10. What do you get? I think it is 70, but my friend disagrees. He thinks it's 12.
*April 29, 2009*

**math**

But how did you figure it out like that.
*April 27, 2009*

**math**

There is a circle that is cut in three slices one slice is (in fractions) 1/3 and one slice is 1/5. What fraction is the other slice. (it is a whole circle.) Can you please tell me how to I can figure this out on my own.
*April 27, 2009*

**Pre Algebra**

(h4) 4 (-6x7) (-9x12) the answer is -63x 19
*April 2, 2009*

**Reading**

Jake was new to Fair Ridge Elementary, and he was big. Jake bullied Tommy when his jeans jacket was too small for him. It stretched tight across his back and the sleeves were too short for his arms. And, Jake is taking his things from the other students. But now Jake and Tommy...
*March 30, 2009*

**Reading**

Secret Pal Surprises Characters and Setting? It is for my book report. Please tell me the characters (behavioral description) and where's the setting.
*March 30, 2009*

**Eng 102**

How can I support my thesis with compelling arguments and counterarguments? Here is my thesis statement? Although many coal industries argue that mountaintop removal coal mining is more cost effective than underground coal mining, MTR is destroying the beautiful mountains and ...
*March 25, 2009*

**Algebra**

y3-2y2- + 3y-4 for y+5 (-9) (-9) (-9) m.m.m 7.a.a.b.b.b
*March 24, 2009*

**9th grade Pre Algebra**

y3-2y2- + 3y-4 for y+5
*March 24, 2009*

**9th grade Pre Algebra**

I need help with exponents -n6 for n=2
*March 23, 2009*

**9th Pre Algebra**

I need help with exponents -n6 for n=2
*March 23, 2009*

**Reading**

How many hours 150 minutes for reading log? for times with reading log
*March 21, 2009*

**math**

thank you!
*March 14, 2009*

**math**

You must be at least 48 inches tall to ride an amusement park ride, and your little sister is 30 inches tall. How many inches/must she grow before she may ride the ride? You need no more than 3,000 calories in a day. You consumed 840 calories at breakfast and 1,150 calories at...
*March 14, 2009*

**Wilders Preparatory**

What are the modifiers for the word flexible?
*March 6, 2009*

**biology repost**

Predict what would happen to a red blood cell placed in each of the following external solutions. Would it shrink, swell, or not change its volume? Explain each answer in ONE sentence. a. 150 mM NaCl b. 100 mM NaCl plus 50 mM albumin
*March 6, 2009*

**biology**

Predict what would happen to a red blood cell placed in each of the following external solutions. Would it shrink, swell, or not change its volume? Explain each answer in ONE sentence. a. 150 mM NaCl b. 100 mM NaCl plus 50 mM albumin
*March 6, 2009*

**biology**

Predict what would happen to a red blood cell placed in each of the following external solutions. Would it shrink, swell, or not change its volume? Explain each answer in ONE sentence. a. 150 mM NaCl b. 100 mM NaCl plus 50 mM albumin
*March 6, 2009*

**Writing**

no.
*March 4, 2009*

**Writing**

Do you have any connections with the myth you chose? Lack of connectionss? Discuss (write) about your connections.
*March 4, 2009*

**Writing**

Myth Literature Response Questions about Pandora's Box? I need help?!? What happended in the story? (Write is the plot?) Write a summary with rising action, climax and resolution.
*March 4, 2009*

**Writing**

Myth Literature Response Questions about Pandora's Box? I need help?!?
*March 4, 2009*

**chem post**

what are the point groups for mer- Co Cl3 (CO3) and fac- Co Cl3 (CO3)
*March 4, 2009*

**chemistry**

what are the point groups for mer- Co Cl3 (CO3) and fac- Co Cl3 (CO3)
*March 4, 2009*

**chem**

what are the point groups for mer- Co Cl3 (CO3) and fac- Co Cl3 (CO3)
*February 26, 2009*