Thursday

November 26, 2015
Total # Posts: 585

**Check my answer plz!!**

It's all right well done :)
*October 8, 2013*

**Anthropology**

What are some examples of careers for Prehistoric Archaeologists?
*August 21, 2013*

**Maths**

At 7pm the outdoor temperature was -12degrees celsius. By 11pm the temperature in degrees celsius had dropped x degrees celsius. Which expression represents the temperature reading at 11pm. a -12-x b -12+x c-12 d -12x e 12 a is my answer A total of m players came to soccer ...
*August 14, 2013*

**math**

There is a jar of 16 marbles. 4 red, 7 blue and 5 green. 1) What is the probability of selecting a red marble, REPLACING it, and then selecting a blue marble. 2) What is the probability of selecting a red marble, then SETTING IT ASIDEm then selecting a blue marble?
*May 24, 2013*

**College Chemistry 104 **

Students are attempting to construct a battery in the laboratory that will light up a light bulb. Compare the following lists prepared by students and determine which student will not be able to successfully build a "battery" that will light up the bulb. Student 1 ...
*May 10, 2013*

**MATH Calculus Homework PLEASE HELP!**

Let T be the triangle 1≤x≤2, 0≤y≤3x-3. Find the volume that results by rotating the triangle T around the line x=-1.
*May 9, 2013*

**MATH Calculus Homework #2**

Let T be the triangle 1\le x\le 2, 0\le y\le 3x-3. Find the volume that results by rotating the triangle T around the line x=-1.
*May 9, 2013*

**MATH Calculus Homework**

Oh I forgot about the ± sign. THANK YOU!!
*May 9, 2013*

**MATH Calculus Homework**

Why is g(x)=-sqrt(4x)?
*May 9, 2013*

**MATH Calculus Homework**

I sorry but I don't undestand. What would be f(x) and g(x)?
*May 9, 2013*

**MATH Calculus Homework**

Find the area of the region between the curve y^2=4x and the line x=3.
*May 9, 2013*

**MATH Calculus Homework**

First off, thank you answering my question. I just have one question. So does it matter which method we use? I am just trying to find a better way of understanding this problem from a visual perspective.
*May 9, 2013*

**MATH Calculus Homework**

Let R be the region between the graph of y=x3 and the x-axis, and between x=0 and x=1. Compute the volume of the region obtained by revolving R around the y-axis
*May 9, 2013*

**Meteorology**

What weather word has the letters pedtidnw
*April 18, 2013*

**Probability**

It's the floor function of(n+1)p . (n+1)p = 2.6 and the floor is therefore 2.
*March 31, 2013*

**Probability**

Let X be the number of successes in 25 independent trials with probability 1/10 of success in each trial. Let m be the most likely value of S. Find m.
*March 31, 2013*

**American History**

What principles of American foreign policy did the Berlin airlift put into action? What do you think might have happened if the U.S. and Britain had not tried the airlift or if the airlift had failed?
*March 17, 2013*

**Morphemes**

My professor gave an example: cats - /cat/s /(2 morphemes). And said the s is another morpheme. Is sitting - sit/ting ? Is runners - run/ner/s?
*March 12, 2013*

**Morphemes**

Please check these morphemes' divisions. 1)mice -/mice/ (1) 2)sitting - /sitting/ (1) 3) punches - punch/es (2) 4)runners - /runner/s/ (2) 5)firefighters - fire/fight/ers (3) 6) Automobile - auto/mobile (2) 7)Chart - /chart/ (1) 8)horseshoe - horse/shoe (2) 9)sees - /sees...
*March 12, 2013*

**Phonemes**

I'm not sure what's wrong with them. Is it because I just typed one t instead of 2?
*March 12, 2013*

**Phonemes**

I just wanted check my phonemes' division cow -c/ow (2 phonemes) tree- t/r/E (3) shopping - sh/o/p/i/ng (5) matter - m/a/t/e/r/ (5) gutters- g/u/t/e/r/s (6) horse h/o/r/se (4) car- c/a/r (3) chart /ch/a/r/t (4) see - s/e (2) saw- s/aw (2) sawing- s/aw/i/ng (4) savings- s/a...
*March 12, 2013*

**American History**

Thank you!!
*March 10, 2013*

**American History**

What was the political goal of the Soviet Union following the end of WWII?
*March 10, 2013*

**Spelling**

ok, thank you.
*March 3, 2013*

**Spelling**

Here are the words that I have to unscramble to form a sentence. It seems like it might be missing a word. disease contagious could not he doctor his conceal from... I can only come up with a sentence if I add an extra "his". The rules do not say to add an extra word...
*March 3, 2013*

**Math**

How much interest will I pay on a £115000 mortgage over 22 years at 4.83% Your kind cooperation would be much appreciated
*March 1, 2013*

**chemistry**

Just kidding. I'm stupid. I converted psi to mmHg and not atm to mmHg instead.
*February 20, 2013*

**chemistry**

questions**
*February 20, 2013*

**chemistry**

What is the pressure in millimeters of mercury of 0.0115mol of helium gas with a volume of 211ml at a temperature of 25 degrees celsius? Ok so I've come up with many different answers but none are right. You convert the mL to L and the temperature to Kelvin by adding 273 ...
*February 20, 2013*

**Chemistry**

Ok thank you so much!
*February 20, 2013*

**Chemistry**

How many moles of gas must be forced into a 4.8L tire to give it a gauge pressure of 30.8psi at 30 degrees celsius? The gauge pressure is relative to atmospheric pressure. Assume that atmospheric pressure is 14.5L so that the total pressure in the tire is 45.3psi. What formula...
*February 20, 2013*

**Physical Science**

How many CH4 molecules are contained in a 50gram sample of CH4 gas?
*February 12, 2013*

**Algebra**

What is the fourth root of 4^4^4? A long wire is cut into three smaller pieces in the ratio 7:3:2. If the shortest piece is 16 cm, what is the area of the largest rectangle that can be created using the longest piece? Find the value of x in the equation 2013^2013 - 2013^2012= ...
*February 7, 2013*

**algebra**

UCLA
*January 30, 2013*

**math**

there are two numbers that are 3 times as far from 19 as they are from 11. the sum of the two numbers is?
*January 24, 2013*

**American History**

Okay thanks so much Ms. Sue!
*January 9, 2013*

**American History**

Did the Soviet Union gain or lose land as a result of the Versailles treaty? or was Germany the only country involved?
*January 9, 2013*

**math**

2 boats left the harbour at the same time. One travelled at 10km/h on a course of 47 degrees. from the north. the other travelled 8km/h on a course of 79 degrees. how far apart were the boats after 45 minutes to th nearest tenth of a kilometre.
*December 8, 2012*

**math**

calculate the area of a triangle with side lengths 83.75, 110.65, and 90
*December 8, 2012*

**math**

factor, 4x^2-8xy-5y^2
*November 30, 2012*

**math**

factor 9-900f^2
*November 30, 2012*

**math**

factor 9-900f^2
*November 30, 2012*

**math**

A rectangle has an area about 225m^2. the width is about 40m less than the length. Find the approximate dimensions of the playing surface. use factoring.
*November 30, 2012*

**math**

for the line segment DE one edpoint is D(3,1) and the midpoint is M (0,-4). find the coordinates of endpoint E.
*November 30, 2012*

**Chemistry**

So I'm not exactly sure how to answer this problem. NaC2H3O2 is soluble Express your answers as ions separated by a comma. If the compound is not soluble, enter noreaction
*November 13, 2012*

**EnglishIII**

Would this be an o.k. sentence to use in my essay? This would still be the closest I had ever been to someone with their name used in the same sentence as the word “famous.” Or should I just say, "This would still be the closest I had ever been to someone famous...
*November 5, 2012*

**EnglishIII**

Ah Yay! Thank you (:
*November 4, 2012*

**EnglishIII**

I'm sorry to bother again but would this work? Despite my eagerness for the day to end, I was excited about the “surprise” guest the school had booked to make this day special for our graduating class.
*November 4, 2012*

**EnglishIII**

Ok, thanks so much Ms. Sue!
*November 4, 2012*

**EnglishIII**

I'm writing an essay and was wondering if this part was okay. I was eager for this day to end and summer begin. Despite my eagerness, I was excited about the “surprise” guest the school had booked to make this day special for our graduating class. Should I just ...
*November 4, 2012*

**Narrative Essay**

Could someone give me some good tips in writing a narrative essay about a certain memory or experience? Tips like, how to realize when there's too much detail and what are common faults in a highschooler's narrative?
*November 4, 2012*

**geology**

585 1843 3660
*October 27, 2012*

**Chemistry**

For 2 SO2(g) + O2(g) 2 SO3(g), Kp = 3.0 104 at 700 K. In a 2.00-L vessel the equilibrium mixture contains 1.58 g of SO3 and 0.136 g of O2. How many grams of SO2 are in the vessel?
*October 20, 2012*

**real-life step function**

So if I wanted to do a step-function graph for gas prices, how would that work? I'm a little confused. Could someone give me examples please? That would be so helpful (: Thanks!
*October 16, 2012*

**chemistry**

Please be specific! Briefly explain whether each if the following procedural errors would result in a high, low, or an unchanged calculated mass of Ca2+ in the analyzed tablet. a)a student had difficulty decanting the supernatant solution from the test tubes in step 9, causing...
*October 15, 2012*

**English III Archetype**

what is the archetype in the story of Ishmael? Here's my summary. Abram and Sarai were unable to have children. Sarai was barren. In order to build a family, she allowed her slave Hagar to become Abram’s wife. Abram slept with Hagar and she became pregnant. This led ...
*October 3, 2012*

**chemistry**

**1.4 grams of protons
*September 30, 2012*

**chemistry**

What mass of electrons would be required to just neutralize the charge of 1.4 of protons?
*September 30, 2012*

**English III**

I'm a weirdo.
*September 28, 2012*

**English III**

how would you use the allusion "Manna" in a sentence?
*September 28, 2012*

**Honors chemistry**

You need to boil 307 g of water (specific heat = 4.184) so you can make a cup of your favorite drink. If room temperature is 20.15 oC, how much heat is needed to boil the water?
*September 23, 2012*

**Algebra**

Thank You!! i see what i did wrong now... i wanted to find out what the percentage for 64 was so i divided it by 100 so i got a really diffrent and wrong number! Thanks for clearing this up for me! ;)
*September 20, 2012*

**Algebra**

I'm totally confused help please?!? In 1990, 253 million people visited theme parks in the United States. In 2000, the number of visitors increased to 317 million people. What was the percent of increase?
*September 20, 2012*

**Physics**

A car goes around a curve on a road that is banked at an angle of 33.5 degrees. Even though the road is slick, the car will stay on the road without any friction between its tires and the road when its speed is 22.7 m/s. What is the radius of the curve?
*September 19, 2012*

**pre-algebra**

$43.00 - $62.00 = -$19.00 Terry will have bounced that check since she didn't have the available funds!
*September 17, 2012*

**Algebra 2**

Ok, so I'm trying to find the inverse of each function. We're learning about Inverse Functions and Relations. The problem is f(x)=sqr.root of x/6 The sqr root is confusing me.
*September 17, 2012*

**Algebra 2**

sorry, wasn't clear, trying to find the inverse of each function!
*September 17, 2012*

**Algebra 2 **

f(x) = sqr.root of x/6
*September 17, 2012*

**Chemistry**

Ok awesome! But I'm a bit confused as to what volume shot, density and mass shot mean?
*September 16, 2012*

**Chemistry**

28.5g of iron shot is added to a graduated cylinder containing 45.50mL of water. The water level rises to the 49.10mL mark. From this information, calculate the density of the iron.
*September 16, 2012*

**Physics**

The cheetah can reach a top speed of 114 km/h (71 mi/h). While chasing its prey in a short sprint, a cheetah starts from rest and runs 46 m in a straight line, reaching a final speed of 83 km/h. (a) Determine the cheetah's average acceleration during the short sprint. (b) ...
*September 14, 2012*

**English**

could someone explain this quote please? I have the idea but my words fail to express it in a correct explanation. The words I use don't fit the explanation very well. (: "...he whose inward and outward senses are still truly adjusted to each other..."
*September 13, 2012*

**english**

Awesome. thanks Ms. Sue! Is it a short story, by the way?
*September 12, 2012*

**english **

What's the full story of Don Quixote, Quixotic, tilting at windmills? I've googled it but have only found excerpts and small summaries. I need the details for an allusion card. Thanks much!
*September 12, 2012*

**chemistry**

just kidding never mind :)
*September 11, 2012*

**chemistry**

Convert 2.868*10^10g to kg, Mg, and mg For kg, I put .002868 and 2.868*10^-3 but the computer said neither are correct.
*September 11, 2012*

**Chemistry(Mastering Chemistry HELP )**

Ooohhhh that makes so much sense! Awesome. Thanks so much!
*September 11, 2012*

**Chemistry(Mastering Chemistry HELP )**

Okay so would it be .002868? You would divide 2.868 by 1000 right? (for kg) or would it be 2.868*10^-3?
*September 11, 2012*

**Chemistry(Mastering Chemistry HELP )**

Convert 2.868*10^10g to kg, Mg, and mg For kg, I put .002868 and 2.868*10^-3 but the computer said neither are correct. HELP PLEASE! (:
*September 11, 2012*

**chemistry**

Thanks so much!
*September 11, 2012*

**chemistry**

A backpacker carries 3.0L of white gas as fuel for her stove. How many pounds does the fuel add to her load? Assume the density of white gas to be .79 g/cm^3
*September 11, 2012*

**english III AP class questions**

Thanks (: I'll let you know if I survive!
*September 3, 2012*

**english III AP class questions**

Okay thank you!
*September 3, 2012*

**english III AP class questions**

So I've signed up for Ap this year. I was wondering, do the teachers expect us to know the meaning of terms such as: grammatical functions, rhetorical appeals, brevity, metonymy, and so on? We've been given a packet that gives a article we're supposed to analyze ...
*September 3, 2012*

**Calculus**

F (x ) = x^5 + 2x^3 + x − 1 a) What conditions must f (x ) satisfy in order to have an inverse function? Does is satisfy these conditions? why or why not? b)Without finding an explicit function for for f^-1(x), find f^-1(3) and (f^-1)'(3)
*August 31, 2012*

**English III ap HELP**

Ok thank you!
*August 28, 2012*

**English III ap HELP**

Yes, it might be in the book but I don't have it with me and we don't use it during class. I'll definitely take a look at it when I'm back in school. My teacher didn't give notes. I guess I'm not sure how my teacher wants me to answer the questions. I ...
*August 28, 2012*

**English III ap HELP**

So I don't understand how to answer many of these questions on this ap packet that my teacher gave me. I need a lot of help please. Some questions state: What is the effect of this word choice? What rhetorical appeal does the author use? What is the grammatical function of...
*August 28, 2012*

**english**

Awesome! That makes so much sense. Thank you!!
*August 23, 2012*

**english**

how do you determine the authority the author has as a writer in an essay/article/story?
*August 23, 2012*

**spanish dos**

What does this sentence mean? Buscar firmas. Trata de consequir una firma distinta para pregunta. It's for a worksheet
*August 21, 2012*

**English**

It would be, right? Because it's not concrete?
*August 19, 2012*

**English **

What type of figurative language does this statement represent (if it does at all): "Buried deep beneath the stories about executive bonuses..."
*August 19, 2012*

**English**

Okay thanks so much! You're always extremely helpful!
*August 19, 2012*

**English**

What is the type of figurative language for the statement "curating and preserving memories"?
*August 19, 2012*

**English III proofread and tips**

Sorry, just realized the second paragraph had a lot of punctuation errors. Here's a somewhat better version. Herbert rightly criticizes the way our generation has intellectually and economically grown in the wrong direction. Education is the foundation of a country. It ...
*August 18, 2012*

**English III proofread and tips**

Hi its me again! Is it ok to ask for ya'll to proofread these summaries I'm submitting? If not, I'll stop but here's another one I've finished. New York Times Putting Our Brains on Hold August 6, 2010 By: Bob Herbert In his essay, Putting Our Brains on Hold...
*August 18, 2012*

**English III Proofread and tips (:**

Okay Thanks so much!! That really helped
*August 18, 2012*

**English III**

Hi it's me again! Could someone proofread this for me? Thanks so much! HOW ABOUT BETTER PARENTS? BY: Thomas L. Friedman In Thomas L. Friedman’s column “How About Better Parents” he discusses parent’s influence in their child’s education. He states ...
*August 12, 2012*

**English III**

thanks u so much! (:
*August 11, 2012*