Tuesday

October 13, 2015
Total # Posts: 888

**gov Ms.Sue**

Under which condition would a plurality vote result in the winner receiving less than a majority of the votes cast (i.e. less than 50% of the votes cast)? Choices: Never, Always, When there are only 2 candidates, when there are more than 2 candidates. Is when there is more ...
*October 12, 2015*

**gov**

Thanks, I need help with this one. Which type of election limits voter participation to party members? Primary, Runoff, General, or Referenda
*October 12, 2015*

**gov**

How many votes does each state have in the Electoral College? is equal to number of members the state has in congress Just checking if this is correct.
*October 12, 2015*

**Enlish**

Which rhetorical device would it be if the author is trying to show hope for the audience by showing a nice sky in the background.
*October 12, 2015*

**Chemistry**

I am told to find the "Total heat capacity of the system in the Calorimeter" All I have is this equation: Csys=Ccal+Csol What is this Csys? and how do I figure out how to use this equation? Thankyou
*October 12, 2015*

**Math**

never mind guys i got it cuz im smart and i never give up.
*October 4, 2015*

**Math**

4x−y+2z=11 x+2y−z=−1 2x+2y−3z=−1 can someone help me find x,y,z, I have tried isolation but i cant seem to get it
*October 4, 2015*

**History**

What is the difference between the definition of interest groups and the definition of a political party? A. Interest groups aren’t organized. B. Interest groups don’t raise money. C. Interest groups don’t try to influence government. D. Interest groups don’...
*September 30, 2015*

**History**

thks ms.sue
*September 30, 2015*

**History**

is this the most correct answer
*September 30, 2015*

**History**

freedom of speech
*September 30, 2015*

**History**

With which statement would BOTH FDR and Reagan agree? A. Government must protect freedom of speech. B. Government must resolve inequality of wealth. C. Government must hold businesses accountable. D. It is government’s role to resolve social problems.
*September 30, 2015*

**Science**

Does Chewbacca have a human like wiener or is it one of those red rocket type deals? George Lucas won't answer my emails.
*September 27, 2015*

**Math**

a) 8/19 b) 19/8 c) 8 d) 19 we were only give these choices
*September 27, 2015*

**Math**

A) 819 B) 198 C) 8 D) 19
*September 27, 2015*

**Math**

Confused on this 8log8(19)=
*September 27, 2015*

**Chem**

Express the concentration of a 0.0700 M aqueous solution of fluoride, F-, in mass percentage and in part per million. Assume the density of the solution is 1.00 g/mL.
*September 4, 2015*

**Math (PLEASE HELP!)**

1. The UV index on a sunny day can be modelled by the function y= -0.15(x-13)^2+7.6 , where x represents the time of day on a 24-h clock and f(x) represents the UV index. At what time(s) was the UV index 7? 2. Determine if each system has one, two, or no solutions. (Show your ...
*June 18, 2015*

**chemistry**

The amount of organic carbon in a sample can be obtained by IR analysis of the carbon dioxide (CO2) released following complete combustion of the sample in oxygen. A reference sample of an organic compound is usually used to calibrate the instrument response. In an analysis of...
*May 8, 2015*

**data**

Given the following business scenario, create a Crow’s Foot ERD using a specialization hierarchy if appropriate. Tiny Hospital keeps information on patients and hospital rooms. The system assigns each patient a patient ID number. In addition, the patient’s name and ...
*May 8, 2015*

**gum**

Which is the entire verb phrase in this sentence? My friends and I could have carefully dismantled the playhouse. A. dismantled B. could have dismantled C. could have carefully dismantled D. could have
*May 5, 2015*

**Algebra**

Factor: 27-(m+2n)^3 I've tried it but my answer was incorrect.
*May 2, 2015*

**Chemistry: Acids/Bases**

i think i was wrong
*April 11, 2015*

**Chemistry: Acids/Bases**

(I) pH=4.48 (II)3.78g of acetic acid
*April 11, 2015*

**precalc**

The angle of elevation to the top of a building from a point on the ground 20 degrees and the angle of elevation from a point 25 feet farther away is 12 degrees. Find the height of the building. How would I begin to solve this problem? I do not know what I'm doing wrong, ...
*December 25, 2014*

**english**

1. In works like "To Build a Fire," Naturalist writers such as Jack London advocated (Points : 5) trusting entirely in the wisdom and ingenuity of human beings. respect for the power and wildness of the natural world. remaining always within the protective boundaries...
*December 16, 2014*

**math**

In the figure, xp and xt are opposite rays and xq bisects pxs. For each situation, provide the best possible answer.
*December 10, 2014*

**math**

bianca has total of 25c.She has some nickels and pennies.How many different combination of nickels and pennies could bianca have?
*December 3, 2014*

**trig**

ok thanks for the help?
*December 2, 2014*

**trig**

I haven tried doing it graphically using the law of sines but am still unable to come up with a consistent answer. It is also asking what is the bearing of the ship to the port from the final point?
*December 2, 2014*

**trig**

a ship starts from port at a bearing of South 32 degrees East. It travels 8 miles in this direction before turning to a bearing of North 14 degrees East. It travels 15 miles in this direction, before finally turning to a bearing of South 72 degrees East and travels another 4 ...
*December 2, 2014*

**physics**

A space station Radar locates sattelites A and B at a certain moment: A_0=(a_1,0,1^3), B_0=(0,b_2,b_3) the space station is located at (0,0,0) and the sattelites moves with a uniform velocity related to the space station: v_A=(V_A,0,0), v_B=(V_B,V_B,0) what is the minimal ...
*November 2, 2014*

**PE**

Sarah is being chased down on the base paths during her softball game. What sport skill is she using most often as she goes back and forth trying to avoid being tagged by the fielders?
*October 31, 2014*

**Algebra 1**

A car is traveling at a rate of 80 kilometers per hour. Set up the equation that would convert the speed to meters per second. Then evaluate
*October 11, 2014*

**Chemistry**

a) A sprinter must average 24.0 mi/h to win a 100-m dash in 9.30 s. What is his wavelength at this speed if his mass is 84.5 kg? b) For potassium metal, the work function W (the minimum energy needed to eject an electron from the metal surface) is 3.68 × 10-19 J. Which ...
*October 5, 2014*

**Math Growth Rate w/ inflation**

In a country where inflation is a concern, prices have risen by 50 % over a 3-year period. (a) By what percent B do the prices rise each year? Find the time t it takes for prices to rise by 8% Enter your answers to two decimal places. b = ____ % t = _______ years (b) ...
*October 3, 2014*

**english**

in the sentance " They decided that the hedge needed a trim" what part of speech is the word "trim"
*October 1, 2014*

**Physics**

Using the kinematics equation for displacement of an object under constant acceleration, d = v0t + 1/2 at^2 (where d is distance, v0 initial velocity, a acceleration, t time), we can solve for t. This equation looks like: t = √(2d/a) (v0t drops out since it is 0 at ...
*September 29, 2014*

**physics**

Momentum is found by multiplying mass by velocity. Since both skaters start with 0 momentum, by conservation of momentum, we know that they will have identical momentum (in opposite vector directions). This is shown as m1v1=m2v2. So, (48kg)(0.65m/s)=(X)(0.84m/s) solving for X ...
*September 29, 2014*

**chemistry**

Good catch DrBob. Fat fingers on calculator. Another reminder to check work.
*September 29, 2014*

**chemistry**

Small correction... For the final mass of silver, I intended to write 5.733x10^-1 kg, which is also shown as 0.5733 kg silver.
*September 29, 2014*

**chemistry**

Density is a measurement of mass per volume. In this example, density of silver is 1.050 x 10^4 kilogram per cubic meter (1 cubic meter silver would have 10500 kg mass). You should solve for the volume of the ingot, then multiply by density to find mass. ingot volume = 1.0 cm ...
*September 29, 2014*

**science**

Mass doesn't change. The astronaut's mass would remain 60kg on Mars. Weight can be expressed as the force of an object due to gravity. Newton's second law described force being equal to mass x acceleration. Changing these terms to show weight (W) as force (measured...
*September 29, 2014*

**Physics**

My apologies... I neglected to multiply out the density of mercury, which yields 811.79g mercury. Solving for h then shows that water cylinder is 1033.6 cm. (13.6 g/cm^3)((π(0.5cm)^2)76cm) = (π(0.5^2))h
*September 29, 2014*

**Physics**

The mass of the mercury in the cylinder can be calculated by multiplying density x volume. Volume of a cylinder with radius (r) and height (h) is (πr^2)h. Remember radius is 1/2 diameter. So, mass of mercury = (13.6 g/cm^3) x ((π(0.5cm)^2)76cm = 59.67 g. The height ...
*September 29, 2014*

**City of the Beasts by Isabel Allende**

Doesn't matter now, I've done it!!!
*September 21, 2014*

**City of the Beasts by Isabel Allende**

Write about why out think the Indians/Villagers may of invented the character of the Beast.
*September 21, 2014*

**math**

8 8/2=4 4/2=2 /=divided by
*September 21, 2014*

**Chemistry**

What do you mean by "exothermic"? I'm only year 9
*September 21, 2014*

**Chemistry need help with ASAP**

Its in for tommorow
*September 21, 2014*

**Chemistry**

The student wanted to be sure he had made Calcium Oxide. He crushed some heated limestone and added water. The mixture got hot. The student cooled the mixture and filtered it. This gave a colourless solution and a white solid that was left in the filter paper. The student ...
*September 21, 2014*

**math:ratios**

Lamika buysc12 packs of juice boxes that are on sale and pays a total of $48 by using ratio table to determine how much will Lamika pay to but a 8 more packs of juice boxes at the same store.
*September 18, 2014*

**English 12**

Which theme from Macbeth do these lines support? "This supernatural soliciting Cannot be ill, cannot be good. If ill, Why hath it given me earnest of success, Commencing in a truth?" A) Those without convictions are easily manipulated. B) Darkness is dangerous. C) ...
*September 13, 2014*

**math**

thanks reiny
*August 15, 2014*

**math **

If a bicycle wheel has traveled f/π feet after n complete revolutions, what is the length in feet of the diameter of the bicycle wheel? A. f/nπ^2 B. π^2/fn C. nf/π^2 D. nf/π^2 E. f/n
*August 15, 2014*

**math**

thanks
*August 15, 2014*

**math**

Al is twice as old as Bill, who is twice as old as Carl. In 10 years, Al will be twice as old as Carl. How old is Al now? A. 40 B. 20 C. 10 D. 5
*August 15, 2014*

**physics**

A 75.00-g sample of an unknown metal is heated to 52.00°C. It is then placed in a coffee cup calorimeter filled with water. The calorimeter and the water inside have a combined mass of 225.0 g and an overall specific heat of 2.045 J/(gi°C). The initial temperature of ...
*June 27, 2014*

**PHYSICS PLEASE HELP QUICKLY**

I assume you are converting between ampere and coulomb/second.
*May 8, 2014*

**PHYSICS PLEASE HELP QUICKLY**

1 A = 1 C/s
*May 8, 2014*

**Multiple Choice**

2.) 1 A = 1 C/s Question 3.3) 20.7 so around 21 Question 4.4.) I think you need time as well to get this answer for equation V*I*t, but is not then its 24W (Not sure on that though) Question 5.5.) 220 V Question 6.6.) Hint: Voltage can be likened to pressure. Question 7.7) 2.6...
*May 8, 2014*

**Steps in Chemistry**

I'm assuming they are asking for a lab experiment process, if so then I think this is what they would want: -Purpose statement -Procedure statement -Data: Such as equations -Conclusion statement
*May 8, 2014*

**English**

American realism
*May 8, 2014*

**Adam Help**

Simply reduce Si2O4 by dividing both subscripts by 2. That will get you SiO2. Silicon dioxide is held together by double, covalent bonds. Si(s)+ 2O(g)=SiO2
*May 8, 2014*

**Chemistry**

2 K3PO4 (aq) + 3 MgCl2 (aq) → Mg3(PO4)2 (s) & 6 KCl (aq) Net Ionic 2(PO4)-3 (aq) + 3 Mg+2 (aq) → Mg3(PO4)2 (s)
*May 8, 2014*

**Multiple Choice HELP!**

Only bromine. You have to write electron configuration: [Br]:1s^22s^22p^63s^23p^63d^{10}4s^24p^5
*May 8, 2014*

**Multiple Choice HELP!**

Phosphorus has three electrons in its 3p sublevel
*May 8, 2014*

**Physics**

So "MathMate" you're saying that the equation I should use is the following: A) 1/2 * 400 #/in * 1.75"^2 = 612.5 lbs B) 1/2 * 600 #/in * 1.75"^2 = 918.75 lbs There is no subtraction between the two? for part b, I need the length of the spring not lbs...
*May 8, 2014*

**physics**

3813.75 Joules of work is being done on a 150 lb object while it is moved 75 ft across a horizontal plane, what is the final velocity if the coefficient of kinetic friction is 0.25 and the initial velocity is 1 ft / s?
*May 7, 2014*

**science**

dissecting microscope
*May 7, 2014*

**english**

What does plagiarize mean,by the way I'm in year 8 and I am 12
*April 27, 2014*

**english**

I need to make a alternative cover and blurb for the book skellig, I have already done the corve I am stuck on the blurb. Help!!
*April 27, 2014*

**Chemistry**

1,3,5 are true and 5,4 are false
*April 24, 2014*

**Biology please help**

I have a project due tomorrow and i cant find a good place to start. Cardiacmuscle disease is a disease that is a result of the cytoskeleton not functioning properly. I cant find anything on cardiac muscle disease. THIS IS NOT CARDIOMYOPATHY
*April 6, 2014*

**science**

Im researching a disease caused by a cellular organelle that does not function properly. My topic is "cardiamuscle disease" and its organelle is the cytoskeleton. Ive searched google but cant seem to find a website to help me begin
*April 6, 2014*

**health **

Cosmetic surgery is more likely to lead to disappointment if a person is ________. A. Seeking surgery with the hope of influencing a change in oneself B. Seeking surgery with the hope of influencing a change in someone else C. Seeking surgery with the hope of influencing a ...
*March 27, 2014*

**MBA**

0.0125
*March 25, 2014*

**math**

thank you thank you thank you soooooooo much
*March 20, 2014*

**math**

so 7134 divided by 82 should be 7200 divided by 80
*March 20, 2014*

**math**

+i think i got it i should divide 4000 by 10 am i correct
*March 20, 2014*

**math**

i rounded 4312 to 4000 then i divided by 6 is that correct
*March 20, 2014*

**math**

666 and 87
*March 20, 2014*

**math**

estimate the value of a)4312 divided by 6 and b) 7134 divided by 82
*March 20, 2014*

**Math**

estimate 4825 x 63
*March 20, 2014*

**math**

how did you get 22,000
*March 20, 2014*

**math**

estimate the value of 3268 x 7
*March 20, 2014*

**math**

express 8 divided by 12 as a frction
*March 20, 2014*

**math**

Danny bought 6 packets of drink. Each packet contained 1/4 liter of drink. Find the total amount of drinks in liters.
*March 19, 2014*

**statistics**

Canadians are becoming more conscious of the importance of good nutrition, and some researchers believe that we may be altering our diets to include less red meat and more fruits and vegetables. To test this theory, a researcher decides to select hospital nutritional records ...
*March 15, 2014*

**Physical Science**

X-rays can take pictures of your bones but visible light cannot. Explain why. Homework question, please and thank you!
*March 13, 2014*

**physics**

You plug it into the formula
*March 11, 2014*

**maths**

I need 1 more Ms. Sue
*March 9, 2014*

**maths**

Thanks Ms. Sue!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
*March 9, 2014*

**maths**

What 4 fractions are the same as 2/9?
*March 9, 2014*

**Math**

an ice cream parlor is giving away free icecream sundaes on opening day. the sundaes are assembled randomly from 7 types of ice cream, 2 types of sauce, and 5 kinds of toppings. find the probabilty.
*March 7, 2014*

**Math**

If Mike spends 1/6 of his study time on his science test, and his study time is 2/3 of all of his time, then you divide 1/6 by 2/3 to find that Mike spent (1/6)*(3/2)=3/12=1/4 of his time on Tuesday studying for the science test.
*February 22, 2014*

**Science**

Some gardening books tell people to water their plants during the morning or the evening instead of during the sunniest , hottest part of the day . Why do you think books say this
*February 11, 2014*

**Physics D **

A 1500-kg car moving north at 27.0 m/s is struck by a 2165-kg car moving east at 13.0 m/s. The cars are stuck together. How fast and in what direction do they move immediately after the collision? 1. what is the degree north of east? 2. how was do they move after the collision...
*February 3, 2014*

**Question help**

I think this is C what you think?
*January 21, 2014*