Friday

April 18, 2014

April 18, 2014

Total # Posts: 578

**Cool catch phrase**

i need a cool catch phrase to introduce The Civil War

**math**

well... i don't really need to know this but i still need it on the civil war

**math**

ohh stupid me. I don't know why i am in my schools "gifted program"

**math**

so the answer is 15/24 right??

**math**

yepp

**math**

Joanne, do you want me to help Change the fractions to equivalent fractions with the same denominator??

**math**

easy!!use the calculater on computer

**Social studies**

i just copy and paste

**Social studies**

American Civil War The American Civil War (1861–1865), also known as the War Between the States (among other names), was a civil war in the United States of America. Eleven Southern slave states declared their secession from the United States and formed the Confederate St...

**Social studies**

i did. and plus i learned about the civil war in school. and i got like a 103(cause i answered bonas questions) as a grade on my quiz.

**Social studies**

but i need a cool catch phrase to introduce it

**Social studies**

thanks

**Social studies**

I have to do a 4h project. and I'm doing mine on the civil war. i need help finding a good catch phrase and information. well mostly information. please help!!!! like informing on the presidents and generals

**Language Arts**

yes

**5th grade**

I'm in 5th grade and i dont know that or maybe i do. no one will ever know

**architecture **

I have to do this big project on architecture and i'm only in 5th grade!!!!!!!!!!

**Math**

Use the echelon Method to solve the system of three equations in three unknowns. 2x+y+z=9 -x-y+z=1 3x-y+z=9

**ECONOMICS PLEASE PLEASE HELP!!**

lol

**Current Events**

Thanks Ms.Sue!

**Current Events**

Hi everyone!! I need a current event. Current events are where you write a summary on a article. But I can't find any good sites. I'm looking for sites because I don't wanna buy a newspaper with nothing I want. Can I please have help????

**Physics**

A massless spring of constant k = 91.0 N/m is fixed on the left side of a level track. A block of mass m = 0.50 kg is pressed against the spring and compresses it a distance of d. The block (initially at rest) is then released and travels toward a circular loop-the-loop of rad...

**Physics**

4.564.8.56.4..64..564.5.71..897.91.798.178.78.7.891178.978.9117845.164..1.745..74.7.4.845.8964..84.5.48.64..4.65.45.64.54.654.6.84..867.48.6746..564.56.4.6.475.1./845.78.4.5.78465..7485.8.65.45.4545.68.5.458.5..74.5.78/9.7.4154.56.7.84.67.897.897.8.74.4.87.9.86.4789.75.46.7.68...

**English---meaning??**

It's means like a specific place.

**Poems**

I won the competition for poems to go on tho grade or school!!!!!! I won with the poem: Magic chant, But I need a longer poem maybe?? Can anyone post a site with medium and long length poems please?? Thanks, Erin

**Math**

B.

**English**

and you think Grab it and GO....Prom dress for only $25.99 is sophisticated??? well your WRONGG!!

**English**

Walk and run for this dress only $....

**I forgot to bring my homework home!!**

What should I do??

**Good Sites**

Ok thanks anyway. You are helping everyone!

**Good Sites**

I'm actually searching for sites that offer free homework help, gladly I found this one, but I'm wondering if there are others as well, that don't require money or an email address?

**Science**

Oxygen (play /ˈɒksɪdʒɪn/ OK-si-jin) is the element with atomic number 8 and represented by the symbol O. Its name derives from the Greek roots ὀξύς (oxys) (acid, literally "sharp", referring to the sour taste of acids) an...

**English**

Does that sound right?? No. when words like that say it out loud and ask your self "Does this make sense??"

**math**

Sunday!!

**how to gain your parents trust back**

Now read this carefully.First of all you should start by telling NNOO lies. Second by helping and doing chores unasked(dishes,cleaning tables, Making their bed, etc.)Hope this helps!! Any more questions just ask!

**Spelling!**

Thank you so much!!!! I finally finished this. I'm glad you used you time to help me!!

**Spelling!**

I have a hard home work with spelling. i have to write sentences using each word. It doesn't sound so hard right?? The words are : Spelling List-Possessives anybody's brother's brothers' companion's companions' lions' president's presidents'...

**4th grade**

Reptiles and amphibians do share some similarities and could also be considered as related, though very distinctly, but there are some very important characteristics that clearly distinguish the two from each other. A notable similarity between the two is that both are cold b...

**3rd grade**

or 624 units(ones)

**Algebra**

Or would it be -60c?

**Algebra**

To simply the expression of 10*(-2c)*3 I need to make sure I understand it, would the answer be 30-2c?

**Grade 11 physics **

After reaching its highest point the blue ninja rocket's chute opens. If the rocket falls at a constant speed of 1.5 m/s. From the height of 300m in a cross wind of 4 m/s. How far down wind does the rocket travel from the launch pad?

**Physics 11**

After reaching its highest point the blue ninja rocket's chute opens. If the rocket falls at a constant speed of 1.5 m/s. From the height of 300m in a cross wind of 4 m/s. Hoe far down wind does the rocket travel from the launch pad?

**Algebra**

Please let me know if I simplified this correctly. Simplify: -5w squared + 23-(29-4w squared +9) -5w squrd + 23 - 29 + 4w squrd -9 -1w to the fourth power + -15 Thanks!!!

**physics**

A motorcycle stunt rider must jump a 100m wide canyon given a 20° ramp positioned on either side. What minimum speed is required so the rider will clear the canyon?

**Introductory physical science**

We needed to find the sensitivity of our equal arm balance and the question I need help with is....What are 2 reasons why you need to know the sensitivity of your balance?

**biology **

how do 2 neurons can communicate with each other to send messages

**college algebra**

Use point-slope form to write the equation of the line with the given properties. Write the equation in standard form. m is undefined passing through P(-7, -7)

**Algebra**

Input X: 0,1,2,3,4,5,6 Input y: 80,72,64,56,48,44,40 Help! y=????

**Chemistry**

If 18.8mL of 0.800M HCL solution are needed to neutralize 5.00mL of a household ammonia solution, what is the molar concentration of the ammonia? How do I solve this? Thank you.

**physics**

How long after being released does the stone strike the beach below the cliff? With what speed and angle of impact does the stone land?

**physics**

A student stands at the edge of a cliff and throws a stone horizontally over the edge with a speed of 22.0 m/s. The cliff is h = 23.0 m above a flat horizontal beach, as shown in the figure below.

**math**

One of the world's fastest roller coasters is located in a theme park in Valencia, California. Riders go from 0 to 100 miles per hour in 7 seconds. Find the acceleration of the roller coaster during this time interval in miles per second squared. Math - Reiny, Monday, Marc...

**college algebra**

The height of an object thrown upward with an initial velocity of 96 feet per second is given by the formula h = -16t2 + 96t, where t is the time in seconds. How long will it take the object to reach a height of 144 feet?

**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?

**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.

**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.)

**Human Services**

How might your suggested solution be affected by social policies or government regulations?

**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.

**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. &m...

**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?

**MTH 157**

Given that P(A)=2/9 what are the odds in favor of A occuring?

**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.

**physics**

dwls thank you very much

**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?

**Algebra **

no, it would equal 6.7

**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

**Math**

can you please help me with $6.30 x 8.5% thanks!

**3rd grade**

of 28 and a quotient of 8?

**math**

of 28 and a quotient of 8 ?

**math**

of 28 and a quotient of8?

**math**

of 28 and a quotient of 8?

**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

**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) ...

**social studies**

what was the opinion of americans who opposed the mexican war

**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

**geometry**

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

**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?

**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.

**Math**

Is it because the only numbers that can go into a prime number are "1" and itself?

**Math**

Can you please help me explain why a perfect square cannot be a prime #? Thanks!

**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 ...

**Calculus**

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

**Chemistry**

please help me, Aris closes in 35 minutes. it's urgent!

**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...

**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.

**physics**

tanTheta = h/b => b=h/tanTheta =>b= 34ft/tan(17) =>b= 111.2ft 111.2ft

**Calculus**

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

**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 co...

**english**

what is needed to combine two sentences with a comma

**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

**geometry**

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

**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 o...

**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 d...

**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 thi...

**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.

**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?

**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.

**Algebra**

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

**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!!!

**Algebra**

It's just the number of the problem.

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