Friday

October 31, 2014

October 31, 2014

Total # Posts: 73,556

**Educational Tech.**

In your presentation you added a text box to what? A. Cite a source B. Insert a footer C. Insert a header D. Insert a footnote I would say C am I right? Thanks.
*October 6, 2014*

**muncie high school**

Which of the following can be used to determine how much traffic a website is getting?
*October 6, 2014*

**Math- Ms. Sue.. anyone!**

Which expressions could complete this equation so that it has one solution? 4(4x - 3) - 6x *There are two answers* 12x - 12 -2x ** 9x - 12 4x + 2(3x - 6) 4(2x + 3) - 24 ** Marie has $830 in her bank account and withdraws $60 each month. Denise has $970 in her bank account and ...
*October 6, 2014*

**PHI208**

What are features of a practice, according to MacIntyre’s account?
*October 6, 2014*

**Math**

Which expressions could complete this equation so that it has one solution? 4(4x - 3) - 6x *There are two answers* 12x - 12 -2x ** 9x - 12 4x + 2(3x - 6) 4(2x + 3) - 24 ** Marie has $830 in her bank account and withdraws $60 each month. Denise has $970 in her bank account and ...
*October 6, 2014*

**Math**

Is 4 +- square root 12 i the same as 4 +- i square root 12?
*October 6, 2014*

**Mathematics**

Nathan and Steven stacked boxes on a shelf. Nathan lifted 13 boxes and Steven lifted 15 boxes. The boxes that Nathan lifted each weighed 12 lb more than the boxes Steven lifted. Which expression represents the total number of pounds Nathan lifted? Let s represent the weight of...
*October 6, 2014*

**math**

Nathan and Steven stacked boxes on a shelf. Nathan lifted 13 boxes and Steven lifted 15 boxes. The boxes that Nathan lifted each weighed 12 lb more than the boxes Steven lifted. Which expression represents the total number of pounds Nathan lifted? Let s represent the weight of...
*October 6, 2014*

**Logic**

sir please send me correct answer for verification
*October 6, 2014*

**Logic**

a)(purple & mushrooms)<=> poisonous b) (mushroom & poisonous ) => purple c) (mushroom => ~poisonous) | purple d) ( purple & mushroom ) => poisonous
*October 6, 2014*

**Pre-Calc/Trig...**

Thanks
*October 6, 2014*

**Pre-Calc/Trig...**

Oh. Sorry vertex: y-4=-(x-4)^2 standard:? intercept?
*October 6, 2014*

**Pre-Calc/Trig...**

vertex form:y-4=-(x-4)^2
*October 6, 2014*

**CHEMISTRY 2**

Thats wrong! The correct answer: Determine the theoretical yield. 1.195 g Determine the percent yield. 97.0 %
*October 6, 2014*

**Pre-Calc/Trig...**

standard form: y=x^2-4x-5 vertex form: ? intercept form: ?
*October 6, 2014*

**chemistry**

What mass of HCL is present in 0.80 molar, 2500mL solution?
*October 6, 2014*

**Science pplzzz!!**

Which of the following is true about rocks? Rocks are composed of only one mineral. Rocks do not contain any nonmineral matter. Coal is not considered a true rock. Most rocks are a mixture of minerals. 2. If granite undergoes high temperatures and high pressures within Earth, ...
*October 6, 2014*

**social studies**

what is the lowest point on dry land?
*October 6, 2014*

**Big Data**

There is 1 pair at distance 3
*October 6, 2014*

**physical science**

A 2-kg ball of putty moving to the right has a head-on inelastic collision with a 1-kg putty ball moving to the left. If the combined blob doesn’t move just after the collision, what can we conclude about the relative speeds of the balls before they collided?
*October 6, 2014*

**Chemistry**

A specific brand of gourmet chocolate candy contains 7.00 g of dietary fat in each 22.7-g piece. How many kilograms of dietary fat are in a box containing 4.00lb of candy?
*October 6, 2014*

**biology**

What is the main similarity between the process of artificial selection and natural selection
*October 6, 2014*

**physics**

An automobile with an initial speed of 3.25 m/s accelerates uniformly at the rate of 3.2 m/s 2 . Find the final speed of the car after 4.4 s. Answer in units of m / s
*October 5, 2014*

**help please**

it's EITHER.
*October 5, 2014*

**help please**

neither
*October 5, 2014*

**Physics**

Eh, never mind I figured it out myself..
*October 5, 2014*

**Physics**

In laboratory situations, a projectile’s range can be used to determine its speed. To see how this is done, suppose a ball rolls off a horizontal table and lands 1.2m out from the edge of the table. If the tabletop is 95cm above the floor, I figured out the ball is in the...
*October 5, 2014*

**math**

(-6x)2square for x=4
*October 5, 2014*

**physics**

A particle is traveling without friction up and down hills and valleys. If its initial potential energy is 85 J and its initial kinetic energy is 83 J, what is its total energy, E? E: Correct: Your answer is correct. J B. If at a later point its potential energy is 131 J, ...
*October 5, 2014*

**Chemistry**

Nucleobases
*October 5, 2014*

**Chemistry**

9.999
*October 5, 2014*

**chemistry**

A pure gold ring with a volume of 1.88cm3 is initially at 18.4∘C. When it is put on, it warms to 34.3∘C.
*October 5, 2014*

**math**

4.68 is this correct?
*October 5, 2014*

**biology**

Describe Charles Lyell's geological theory about uniformitarian
*October 5, 2014*

**arithmetic**

vanessa buys a strip pf 25 postage stamps. The strip of stamps is 21 7/8 inches long. How long is a strip after one stamp is used.
*October 5, 2014*

**Chemistry**

What volume of 0.1000 M oxalic acid (a diprotic acid) would be required to completely neutralize 100.00 mL of 0.1000 M NaOH?
*October 5, 2014*

**SOC 101**

Thanks, I had trouble with that one because I was thinking that back stage would be what you are doing to prepare for the event and not how you are acting at the event
*October 5, 2014*

**SOC 101**

Checking my Answers: 1. The Sociological insight can provide which of the following: (Points : 1) Knowledge of group behavior Insight into individual behavior Increased understanding of differences *All of these choices Question 2. 2. Which is the best type of literature for ...
*October 5, 2014*

**Chemistry**

What volume of 0.1000 M oxalic acid (a diprotic acid) would be required to completely neutralize 100.00 mL of 0.1000 M NaOH?
*October 5, 2014*

**solve long divison polynomials**

5x-6/10x^2-7x-6
*October 5, 2014*

**physics**

A cart released from rest at the top of a track 90. cm long takes 4.00 seconds to reach the bottom. determine the velocity as the cart reaches the bottom of the track
*October 5, 2014*

**English**

What is the theme or message of the poem The Bull Moose by Alden Nowlan? i know the poem is a reference to the crucifix of Jesus but i am not sure about the theme
*October 5, 2014*

**chemistry**

how many grams of zinc chloride could be formed from the reaction of 3.57 g of zinc with excess HCL
*October 5, 2014*

**Biology**

Which heart beat measurement is most indicative of your general health? i think it is your resting heart beat, but im not sure the reason
*October 5, 2014*

**Science--3 questions.**

1. Which of the following is not considered to be a rock? coal sandstone pumice lava 2. Which of the following is not one of the three types of rock? igneous magma sedimentary metamorphic 3. The three types of rocks are classified by _____. color grain size chemical ...
*October 5, 2014*

**Science help!**

Compounds with high melting points have _____. covalent bonds metallic bonds ionic bonds no chemical bonds 4. Which of the following is NOT a characteristic of minerals? crystalline structure formed by inorganic processes definite chemical composition either liquid or solid
*October 5, 2014*

**physics**

4.85
*October 5, 2014*

**physics**

Two tanks are engaged in a training exercise on level ground. The first tank fires a paint-filled training round with a muzzle speed of 250 m/s at 10.0◦ above the horizontal while advancing toward the second tank with a speed of 15.0 m/s relative to the ground. The ...
*October 5, 2014*

**math problem**

the school cafeteria serves pizza every sixth day and applesauce every eighth day. suppose that pizza and applesauce are both on today's menu. In how many days will they be together on the menu again?
*October 5, 2014*

**CHEMISTRY**

Answers! Mol N2O4, Mol N2, Mol H2O = 2,6,8 Mol N2H4, Mol N2, Mol H2O = 16,24,32 Mol N2H4, Mol N2O4, Mol N2 = 7.0,3.5,10.5 Mol N2O4, Mol N2, Mol H2O = 2.25,6.75,9.00 Mol N2H4, Mol N2, Mol H2O = 9.0,13.5,18.0 Mol N2H4, Mol N2O4, Mol H2O = 7.87,3.93,15.7
*October 5, 2014*

**CHEMISTRY**

how would i do the rest like second row and third row? Im lost
*October 5, 2014*

**healthcare statistics**

Transcriptionsist B is a full time employee earning10 per hour and annual sallary of 20,800 transcribes 900 lines per day for a total of 234,00 lines per year what is the unit medical transcription labor cost for transciptionist B
*October 5, 2014*

**science**

a change or the process of change by which an organism or species becomes better suited to its environment.
*October 5, 2014*

**physics**

A truck of mass 8912 kg moving at a speed of 66.7 mph has lost its brakes. Fortunately, the driver finds a runaway lane, a gravel-covered incline that uses friction to stop a truck in such a situation; see the figure. In this case, the incline makes an angle of θ = 36.75&...
*October 5, 2014*

**informal logic**

The oracle has not prevented him from saying
*October 4, 2014*

**Chem Help Please!**

In most cases with GLC the area under the peak as a % of the total area for all peaks is interpreted as representing the % mass of the compound measured in the mixture. Explain why this is only an approximation. I've tried to find the answer online but couldnt so can ...
*October 4, 2014*

**accounting**

Jesper Parnevik borrowed $70,000 on March 1, 2012. This amount plus accrued interest at 12% compounded semiannually is to be repaid March 1, 2022. To retire this debt, Alex plans to contribute to a debt retirement fund five equal amounts starting on March 1, 2017, and for the ...
*October 4, 2014*

**Pre-Calc/Trig...**

figured this one out
*October 4, 2014*

**Pre-Calc/Trig...**

if h(x)=(fog)(x) and h(x)=3√x+3 find g(x) if f(x)= 3√x+2
*October 4, 2014*

**accounting**

Hamilton Company owns 51,600 of Hennie Company's 120,000 outstanding shares of common stock. Hennie Company pays $33,000 in total cash dividends to its shareholders. Hamilton's entry to record this transaction should include a:
*October 4, 2014*

**help**

Please help me.
*October 4, 2014*

**math**

Solve 2s^3-4r^2 if r=1 and s=5 I did 2*5*5*5=250 4*1*1=4 250-4=246 I also added 2*5^3-4*1^2=246 Am I correct? Thanks
*October 4, 2014*

**Ashford University**

The untimely death of Professor Hathaway halted his groundbreaking research into the uses of solar power. It therefore appears that Hathaway’s research will not result in practical applications.
*October 4, 2014*

**p.e**

True
*October 4, 2014*

**p.e**

Oops I meant false
*October 4, 2014*

**p.e**

It is important to choose simple carbohydrates for breakfast to get you started for your day. True False True? Thanks
*October 4, 2014*

**union county**

What is the annual opportunity cost of a checking account that requires a $260 minimum balance to avoid service charges? Assume an interest rate of 2.5 percent.
*October 4, 2014*

**teaching/technology ch 5**

the choices are disc storage,Ram,Jnput,Output
*October 4, 2014*

**teaching/technology ch 5**

computer storage that is long term and continues after the power to the computer has been turned off is?
*October 4, 2014*

**Chemistry **

Use Lewis diagrams to show how electrons are shared to form covalent bonds in compounds with the following atoms. Write the formulas a) one carbon atom and four chlorine atoms i think i would share each of the four electrons of carbon with the chlorine atom
*October 4, 2014*

**chemistry**

How many atoms of oxygen are in 1.5L of carbon dioxide, CO2? (assume STP conditions)
*October 4, 2014*

**intro edit. please.**

What is, through the eyes of Hollywood, a teenager? Within this arbitrary place, teenage movies unfairly label their characters "identities" such as absent minded jocks, affluent popular girls, academically obsessed students and rebellious wrongdoers. In this way, ...
*October 4, 2014*

**intro edit. please. **

What is, through the eyes of Hollywood, a teenager? Within this arbitrary place, teenage movies unfairly label their characters "identities" such as absent minded jocks, affluent popular girls, academically obsessed students and rebellious wrongdoers. In this way, ...
*October 4, 2014*

**Math**

What is (-7)^5 in expanded form? A. -7x-7x-7x-7x-7 B. -7.5 C. (-7)x7x(-7)x7x-7 D. 5x5x5x5x5x5x5 Is the answer A? Thanks
*October 4, 2014*

**math**

Sue needs 2/1/3 cups of flour for a batch of cookies. How many complete batches can she make with 10 cups if flour? A. 5 batches B. 3 batches C. 2 batches D. 4 batches D? Thanks
*October 4, 2014*

**science**

A “Set” within quantitative theory represents…?
*October 4, 2014*

**statistic**

A “Set” within quantitative theory represents…?
*October 4, 2014*

**Statistic**

Examining the location of accidents on a level, 3-mile bike path shows that they occur uniformly along the length of the path. This figure Uniform density curve. displays the density curve that describes the distribution of accidents.
*October 3, 2014*

**Chem---DrBob222**

How would you carry out the conversations below? give two possible reactions you could use in each case, writing an equation for each reaction. a) 3,3-dimethylbut-1-ol to 3,3-dimethybutylchloride. b) cyclohexanol to cyclohexyl chloride. I think I've got this one and need ...
*October 3, 2014*

**English**

What does the story "The Gift of the Magi" say about material possessions?
*October 3, 2014*

**Physics**

What is the magnitude of the average force required to stop an 1400kg car in 9.0s if the car is traveling at 85km/h ?
*October 3, 2014*

**math**

Shannon invests $3,000, at 8% interest, compounded quarterly for one year. Use Table 11-1 to calculate the effective interest rate for her investment. (Round the effective rate to the nearest hundredth percent.)
*October 3, 2014*

**Pre-Calc/Trig...**

figured this one out nvm..
*October 3, 2014*

**Pre-Calc/Trig...**

Assume f(x) = -2x + 8 and g(x) = 3x. What is the value of (f + g)(-1)?
*October 3, 2014*

**math**

i need to know how to do this..
*October 3, 2014*

**math**

(x + 2y)^2 simplified
*October 3, 2014*

**physics**

A ball is attached to a paddle by a rubber band. The ball is initially moving away from the paddle with a speed of 4.4 m/s. After 0.33 seconds it is moving towards the paddle with a velocity of 2.8 m/s. What is the average acceleration in m/s2 during this time?
*October 3, 2014*

**Pre-Calc/Trig...**

Am i correct? It is possible for a system of linear equations to have no solutions. True <-- False i think it's true, if the lines are parallel?
*October 3, 2014*

**Pre-Calc/Trig...**

okay, thank you.
*October 3, 2014*

**Pre-Calc/Trig...**

okay its definitely not C idk why a and d are the same but that's what it shows on my paper, is it rather a and d?
*October 3, 2014*

**Pre-Calc/Trig...**

Which of the following is the equation of a line parallel to the line y = 3x + 2, passing through the point (10,1)? 3x + y = 29 3x - y = 29 -3x - y = 29 3x + y = 29
*October 3, 2014*

**chemistry**

Suppose you find chunk of what appears to be gold in the sand at the beach. devise a simple experiment to determine whether or no you're struck it rich. Please list all lab equipment required and list the specific steps you would take
*October 3, 2014*

**Math**

She jogged 3.647 miles one day and 3.003 miles the next. How much further did she jog the first day the the second day? Round answer to the nearest tenth of a mile.
*October 3, 2014*

**P.E**

It is important to choose simple carbohydrates for breakfast to get you started for your day. True*** False True? Thanks
*October 3, 2014*

**English**

What does this mean in the Gift of the Magi? While the mistress of the house is gradually subsiding from the first stage to the second, take a look at the home. A furnished flat at $8 per week. It did not exactly beggar description, but it certain had that word on the lookout ...
*October 3, 2014*

**physics**

A basketball player makes a jump shot. The 0.600-kg ball is released at a height of 2.13 m above the floor with a speed of 7.55 m/s. The ball goes through the net 3.10 m above the floor at a speed of 3.95 m/s. What is the work done on the ball by air resistance, a ...
*October 3, 2014*

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