# Questions Asked onFebruary 5, 2014

1. ## english

9. What personality trait does Odysseus reveal when he devises a plan to listen to the Sirens' song and yet escape destruction? (1 point) irritability loyalty curiosity generosity10. Read the following passage from the Odyssey: Tell me, where was it, now,

2. ## SS

Which of these groups contribute to total GDP? A. human records, raw materials, capital goods B. government spending, capital goods, net imports C. net imports, net exports, household spending D. net exports, household spending, government spending D?

3. ## Algebra 1

Plz help me with the following problems. Simplify. 5^-1(3^-2) Simplify. mn^-4/p^0q^-2 Write a scientific notation. 0.0042 Write in standard notation. 6.12*10^3 Simplify. Write in scientific notation. 0.5(8 * 10^5) Simplify. Write in scientific notation. (9

4. ## biostatistics

Seventeen people has been exposed to a particular disease. Each one independently has a 40% chance of contracting the disease. A hospital has the capacity to handle 10 cases of the disease. What is the probability that the hospital's capacity will be

5. ## spanish

celoso/a compartir deprimido/a discutir inmaduro/a mal odiar separarse tener celos María y Pedro se conocieron la semana pasada. Se llevan muy bien. María es muy simpática y Pedro es muy gracioso. Pedro coquetea mucho con María. Creo que se quieren

7. During the process of photosynthesis, plants convert carbon dioxide and water into glucose. Covalent bonds hold the glucose molecules together. The breaking of the covalent bonds during digestion releases energy. The type of energy released is (1 point)

7. ## Social studies

7. "In 1831 Lowell was little more than a factory village. Several corporations were started, and the cotton-mills belonging to them were building. Help was in great demand; and stories were told all over the country of the new factory town, and the high

which of the following is the best example of transforming electromagnetic energy into thermal energy? A.when trees absorb sunlight for photosynthesis. B.when the interior of a car absorbs sunlight and warms up. C.when a solar panel absorbs sunlight to

9. ## Math

Which is a good comparison of the estimated sum and the actual sum of 7 7/8 + 2 11/12? A. Estimated < actual B. Actual> estimated C. Actual = estimated D. Estimated < actual I chose D

10. ## Chemistry

Aspirin, C9H8O4 , is produced through the following reaction of salicylic acid, C7H6O3, and acetic anhydride, C4H6O3: C7H6O3(s) + C4H6O3(l) ---> C9H8O4(s) + HC2H3O2(l) A. What mass of aspirin (kg) could be produced from 75.0 mol of salicylic acid? B. What

11. ## Chemistry

Suppose a student titrates a 10.00-mL aliquot of saturated Ca(OH)2 solution to the equivalence point with 13.65 mL of 0.0234 M HCl. What was the initial [OH − ]? What is the experimental value of Ksp?

An airplane traveling north at 400 m/s is accelerated due east at a rate of 50 m/s2 for 6 s. If the effects of air resistance and gravity are ignored, what is the final speed of the plane?

13. ## SS

Which of these events would most likely cause a recession? A. the price of gasoline rises by 10 percent. B. political leaders pass huge spending cuts. C. many people find new jobs at the same time. D. the value of total net exports rises unexpectedly. B?

14. ## chemistry

a .50 sample if vegetable oil is placed in a calorimeter. When the sample is burned, 18.9 kJ are given off. what id the caloric value, in kcal/g

15. ## Chemistry

Calculate the number of grams of xenon in 3.566 g of the compound xenon tetrafluoride.

16. ## Math

.50x+.20y=3.60 x+y=9

62. ## quanitative methods

The time required to complete a project is known to be normally distributed with a mean of 44 weeks and a standard deviation of 8 weeks. (a) What is the probability that the project is finished in 40 weeks or fewer?

63. ## Algebra

On Jan 1, 2010, Chessville has a population of 50,000 people. Chessville then enters a period of population growth. Its population increases 7% each year. On the same day, Checkersville has a population of 70,000 people. Checkersville starts to experience

64. ## science

Which statement about supercell storms is false? A. A supercell storm can develop into a self-sustaining, extremely powerful storm. B. A supercell storm is characterized by rotating updrafts. C. A supercell storm occurs only during the winter months. D. A

65. ## physics

A student pulls a box of books on a smooth horizontal floor with a force of 100 N in a direction of 30° above the horizontal. If the mass of the box and the books is 40.0 kg, what is the acceleration of the box? Square root of three meters per second

66. ## criminal

Criminal offenses that employ advanced or emerging technology are called _____. A. technocrimes B. cybercrimes C. computercrimes D. electrocrimes

67. ## math

In a 365 day calendar year, there are ____ more odd-numbered days than even-numbered days. Please Explain

68. ## literature

What do “Tepeyac” and “Marian Anderson: Famous Concert Singer” have in common?

69. ## The Odyssey Part 2

can i get a link or a summary of: The Odyssey Part 2?

70. ## criminal justice

Which of the following is probably the fastest growing crime? A. software piracy B. hacking C. biological crime D. identity theft

71. ## Math

How many 2/3 cup sugar bowls can be filled from 8 cups of sugar?

72. ## social studies

I need help with this question haha blonde With the existing colonies or dependencies of any European power we have not interfered and shall not interfere. But with the Governments who have declared their independence and maintained it, and whose

73. ## History

How did the belief in Manifest Destiny contribute to the westward expansion of the United States? a.Americans believed expansion would offer new economic opportunities. b.Americans believed they could learn important values from other cultures. c.The

which of the following is the best example of transforming electromagnetic energy into thermal energy? A.when trees absorb sunlight for photosynthesis. B.when the interior of a car absorbs sunlight and warms up.(I PICK THIS) C.when a solar panel absorbs

75. ## Physics

Two trains, each having a speed of s, are headed at each other on the same straight track. A bird that can fly at speed 2s flies off the front of one train when they are d apart and heads directly for the other train. On reaching the other train it flies

76. ## Math

Martina and Carl are part of a team that is studying weather patterns. The team is about to launch a weather balloon to collect data. Martina's rope is 7.8 m long and makes an angle of 36.0 deg with the ground. Carl's rope is 5.9 m long. Assuming that

128. ## physics

If the frequency of a transducer is 5MHz, what is the period?

129. ## English

On my English Hw it had this quote from the story "in exactly one hour it will be Christmas. The boy said, where's the candles? Where's, where's the tree and presents." Is this a sense of excitement or does this quote mean he has never experienced

130. ## physics

What is the wavelength of a 4MHz transducer?

131. ## Angle of elevation

John stands at 12 feet from the foot of a tree. The angle of elevation to the top of the tree is 60°. What is the height of the tree?

132. ## Science

Density is given in ____. a.Pa/cm3 b.N/m2 c.g/s2 d.g/cm3 I cant rremember, c?

133. ## physic

ten dipoles, each consisting of two charges +- 19 uC, are located within a spherical surface, the radius of which is 2 mm. What is the flux density through the sphere i got 4.1*10^6 N-m^2/C ???????????

134. ## Physics

You are pulling a crate across the floor. The crate has a mass of 75.0 kg. You exert a horizontal force of 120. N to the left. Friction exerts a force of 82.0 N to the right. What is the magnitude (fill in box) and direction of the acceleration of the

135. ## Chem

Not sure how to solve: If a sugar solution has a density of 0.98 g/cm^3, what is the percent mass sugar content? Thanks -MC

136. ## Math

I don't understand this question, could someone solve/walk me through this? One afternoon in Fort Simpson, Northwest Territories, the air temperature was −10ºC and the wind speed was 25 km/h. The air temperature dropped by 5ºC in the evening, but the

138. ## Math

I don't really understand this, could someone help me solve it? a) In her ﬁrst round as a professional golfer, Michelle Wie made 12 pars, 4 birdies, and 2 bogeys. Refer to the chart of golf terms on page 336. How many strokes above or below par was she

139. ## pre a-p math

a playground is 100ft by 150 ft. you want to make a scale drawing of the playground on a 8.5 by 11 paper what scale could you use? please help

140. ## Math

Mr Connors drives his car 11 miles each day to and from work. Is this distance mr Connors drives commuting to work proportional to the number of days he works ? How do you know?

141. ## Anatomy and Physiology

A young child has a neurological disorder that causes spastic paralysis. What disease does this child most likely have? A. Huntington's disease B. Myasthenia gravis C. Subdural hematoma D. Cerebral palsy

142. ## AP chem

Consider the titration of 50.00 ml .250 M HBr with .100 M Ba(OH)2. What is the pH after the following additions of Ba(OH)2 to the 50 ml of hydrobromic acid? 0 ml. 15 ml. 25 ml. 50ml. 51ml.

143. ## physics

A 101.6-N bird feeder is supported by three cables as shown in the figure below. Find the tension in each cable

144. ## trig

A kite is flying at an angle of elevation of about 40 degrees. All 80 meters of string have been let out. Ignoring the sag in the string, find the height of the kite nearest ten meters.

145. ## Math

the sum of two numbers is 43. the larger number is 9 more than the smaller number. what are the numbers

146. ## Biology

the carbon atoms in the carbon dioxide gas we breathe out come from molecules of??? please help! incredibly lost!

147. ## science

production. Describe at least two alternatives to oil that are currently available and discuss the barriers that keep these alternatives from replacing oil as our primary means of energy? Additionally, utilizing at least two scholarly or reputable

148. ## physics

You have designed a rocket to be used to sample the local atmosphere for pollution. It is fired vertically with a constant upward acceleration of 15 m/s2. After 21 s, the engine shuts off and the rocket continues rising (in freefall) for a while. (Neglect

149. ## Trigonometry

If a ship leaves port at 9:00 a.m. and sails due south for 3 hours at 14 knots, then turns N 60° E for another 2 hours, how far from port is the ship? A. 14 nm B. 17.75 nm C. 21.5 nm D. 22.6 nm PLEASE HELP!

155. ## science

an astronaut has a mass of 100 kg. she recedes from her spacecraft using spurts of gas from a small unit on her back. if the force generated by the gas spurt is 50N, calculate her acceleration?

156. ## chemistry

I did a lab the other day where we separated a mixture of NaCl, SiO2, and CaCO3. The Mixture was made by my professor and we did not know the original amounts of each compound. After recovering all of the compounds we found that there was.. 36.4% NaCl

191. ## Math

A truck had 20 L of gas in it when it was 4/5 full. How much can it hold when it is full?

192. ## us history

Imagine that you are living in New Jersey during the revolutionary war.Write a postcard to a friend in Boston describing how the war has affected your life.

193. ## Math

The area of a rug was 45 square ft.the rug was separated equally into four colors.how many square feet were there in each color?

194. ## Math

It takes Kelly 3/4 hour to bake a small loaf of bread.how many loaves of bread can she bake in 3 3/4 hours if she bakes one loaf at a time.

195. ## Chemistry

complete the equation. Na + H2-->

196. ## SS-1 question

Which of the following was Daniel Webster speaking of when he declared, "Liberty and Union, now and forever, on and inseparable!"? regional differences international differences improved transportation improved industry My answer is A

197. ## Math

Subtract fractions: The third- graders used the recipes below to make Native American desserts for Multicultural Day. Use the recipes to solve each problem. Cherokee Blackberry cobbler 1/4 quart black berries 1 cup corn meal 1/3 cup milk 3/6 cup honey 2/16

198. ## Calculus

I'd really like some help in solving an integral. ʃ 1/ √x (1-3√x) In numerator: 1 In denominator: the square root of x times 1 minus 3 times the square root of x The answer given is -2/3 ln l1-3√xl + C but I don't know how to get there.

199. ## Math

I have a graph which is graphed by the equation f(x) = |x| - 4 and I'm asked to find the solution to the equation f(x) = 0. What would the solution be?

200. ## Math- urgent

If slope= 4;(3,8) what would be the equation in point-slope form? Please show your work.

They fought prejudice against women. Does this sentence mean that "they" side with the women and help fight against prejudice?

202. ## Math - Alg

How much water must be added to an 80% acid solution to make a mixture of 50mL which is 70% acid?

203. ## Math - Alg

How much pure acid must be added to a 30% acid solution to make a 60L solution which is 50% acid?

204. ## math

square root of [2+(square root of 1+k)]=square root of 5. Solve for k

205. ## English

PLEASE HELP ME! I have been trying all day! I need a sentence for tomorrow that follows this pattern and ends with a ! Pronoun-predicate verb-verb-article-proper noun-verb-article=adjective-proper noun- preposition - proper noun ! Please I'm begging HELP

206. ## physics

If an ultrasound beam at the focal zone has a power of 0.050 watts and the area at this focal zone is 4cm^2, what is the intensity of the beam?

207. ## physics

what is the propagation speed of a 5MHz transducer?

208. ## Chem

When conducting an experiment on determining density, what would the variable be? not the mass or temperature...can't figure it out. Thanks -MC

209. ## U.S History - need Help to check my answer

Document A - “Sir, our vessels are now captured when destined to the ports of France and Britain without even the pretext of having on board contraband of war, enemies' property, or having in any other respect violated the laws of nations.. . . . Over

210. ## Basic Algebra

What is the slope of any line perpendicular to the line 4x-2y=10 ?

211. ## Basic Algebra

What is the slope of any line perpendicular to the line 4x-2y=10 ?

212. ## spelling

what is allot

213. ## Physics

we have to transpose the following equation to find p, but I don't quite understand how to come up with the correct answer: x^2/p^2 + y^2/q^2 = 1 Appreciate help, thanks

214. ## Basic Linear Algebra

1. At what point does the graph of f(x)=3x-12 crosses the x-axis? 2.At what point does the graph of f(x)=5x+1 crosses the y-axis?

215. ## English

The opposite meaning of Incongruity. A. Symmetry B. Arrest c. Opponent D. Abundance A

3 3/5p =2/5

217. ## ENGLISH

YES YES YES THANK YOU THANK you thank you soooooooooooooooooooooooomuch!

218. ## physics

7/8 part of a substance decays in 45 days what is its half life

219. ## Math

Show all the ways of breaking apart 8/8 write the equations next to each array and draw a line to separate it.

220. ## Math

How would you solve this system? Y=-x+3 Y=x+4

221. ## AP Chemistry

what is the pKa of an acid that has a pH of 7.4 at neutralization and has to have 25 mL added to neutralize it

222. ## algebra

what value makes the polynomial factor as a perfect square x+12+?

223. ## Accounting

During the fiscal period just ended some of the inventory in the warehouse of Jamie Ltd. wasn’t counted. Jamie Ltd. uses a periodic inventory control system. Explain how the following are affected by the error: • Net income • Current ratio

3 3/5p =2/5

225. ## Physics

A speedboat increases in speed from 21 m/s to 30.9 m/s in a distance 191 m. a)Find the magnitude of its acceleration. Answer in units of m/s^2. b)Find the time it takes the boat to travel this distance. Answer in units of s.

226. ## math

re-arrenge y=mx+c

227. ## Art

what 2 colors make purple?

228. ## math help

Evaluate 1/8n + 2 1/4 n=3/4 How do u solve

229. ## physics

in a modern nonlinear dynamic experiment, small beads are vibrated on a plate; when the beads start to move, interesting patterns form. If the plate vibrates at 250 hz, for what amplitude of motion will the bears start to lift off?

230. ## math vectors

Find the angle between two vectors. In radians and in degrees. u=, v= I got radians = 1.676 degrees = 96

231. ## chemistry

1.64 L of a 4.95 M solution is diluted to form a 2.58 M solution. (Rounded to 3 sig figs) there are __________ L of the 2.58 M solution formed.

232. ## Physics

You can use any coordinate system you like in order to solve a projectile motion problem. To demonstrate the truth of this statement, consider a ball thrown off the top of a building with a velocity v at an angle θ with respect to the horizontal. Let the

233. ## math

Ashleys class bought 3 bags of bird sees and a bird feeder for their class garden area. The bird feeder cost \$27. Write an expression that can be used to find the total cost.

234. ## criminal

THANK YOU!!!!! Ms. Sue

235. ## Science

What is indicate by the color of the stars? List and label them.

236. ## math

Y+4/5=3 1/10 how do u solve

237. ## physics

thanks for the answer but can i get more explanation

238. ## criminal justice

To counter the threat of terrorist attacks some larger police departments have turned to

239. ## algebra

One more than three times a number is 7 as an equation

please help... Which of the following signal words could identify a problem-solution text structure? A.first B.i think C.therefore(I PICK THIS)

241. ## Math

Eden took a quiz with 15 problems and got 3/5 of the problems correct.how many problems did she get correct.

242. ## physics

A red ball of mass 0,6 kg,travelling at 5 m.s^-1 on a frictionless surface ,stikes a stationary green ball of mass 0,3 kg.after the collision,the red ball continues to move in its original direction at 2m.s^-1,while the green ball moves in front of the red

243. ## L.A.

A grouse, a quail, or a pheasant is/are a close relative of the turkey. Is?

244. ## criminal

Prevention of catastrophic terrorism is most dependent on a unity of efforts between the federal government and A. the American Red Cross. B. local and state level agencies. C. the U.S. Armed Forces. D. private security services. I think the answer is C