# Questions Asked onOctober 18, 2012

1. ## MATH

an unfair coin with pr[tails]= .15 is flipped 6 times. what is the probability of getting EXACTLY 1 tail in the 6 flips?

4. What is the distance between Nicholas’s school(3,2)and the post office (-2,-2)? 6.4 5.2 3.6 3.0 5. If Nicholas is located at (– 3 , 2), what is the distance to get to the grocery store (1,-1)? 2 3 4 5 I have no idea how to solve these i have tried

3. ## Physics: Rotational Motion

A 0.005kg bullet travelling horizontally with a speed of 1000m/s enters an 18kg door, embedding itself 10cm from the side opposite the hinges as in figure. The 1m wide door is free to swing on the hinges. a) Before it hits the door, does the bullet have

4. ## AP CHEMISTRY!!!!

Carbon monoxide reacts with oxygen to form carbon dioxide by the following reaction: 2 CO(g) + O2(g) → 2 CO2(g) ∆H for this reaction is −566 kJ/mol rxn. What is the ∆H for CO(g)?

5. ## physics

A 0.395-kg blue bead slides on a frictionless, curved wire, starting from rest at point in the figure below, where h = 1.50 m. At point , the blue bead collides elastically with a 0.650-kg green bead at rest. Find the maximum height the green bead rises as

6. ## ap chemistry

Carbon monoxide reacts with oxygen to form carbon dioxide by the following reaction: 2CO2 + O2 yields 2CO2 Delta H for this reaction is -566 kJ/mol run. What is the delta H for CO? 1). +270 kJ/mol 2). -110 kJ/mol 3). +65 kJ/mol 4). -405 kJ/mol 5). -65

7. ## Physics

A 0.17 kg baseball moving at +20.80 m/s is slowed to a stop by a catcher who exerts a constant force of -376 N. How long does it take this force to stop the ball? How far does the ball travel before stopping?

8. ## physics

Between each pair of vertebrae in the spinal column is a cylindrical disc of cartilage. Typically, this disc has a radius of about 2.85 10-2 m and a thickness of about 7.14 10-3 m. The shear modulus of cartilage is 1.16 107 N/m2. Suppose that a shearing

9. ## Grammar

Which of the following combines the sentences below by coordinating? Senate pages may be between fourteen and seventeen years old. Pages in the House must be high school juniors or seniors. A.Senate pages may be between fourteen and seventeen years old,

10. ## ap chemistry

Carbon monoxide reacts with oxygen to form carbon dioxide by the following reaction: 2CO + O2 yields 2CO2 Delta H for this reaction is -135.28 kcal. If 811.7 kcal is released, how many moles of CO must have reacted? 1). 270.5 mol 2). 40.5 mol 3). 12.0 mol

11. ## Physics

Two blocks move along a linear path on a nearly frictionless air track. One block, of mass 0.107 kg, initially moves to the right at a speed of 4.70 m/s, while the second block, of mass 0.214 kg, is initially to the left of the first block and moving to

12. ## math

sally and susan had an equal amount of oney each. after sally spent $15 and susan spent$24, the ratio of sally's money to susan's money was 4:3. how much money did each girl have at first?

13. ## math

which is greater, 100^10 or 10^100? explain reasoning.

there are 10 students in Mr. Alvarez's art class. Throughout the year, each student must pair up with every other student to complete a project. How many projects will be completed? 45?

asked by rawr... im a dinosaur.... rawr
15. ## Accounting

A check returned by a bank because the issuer's cash account balance could not cover the check is called a(n): a. Cancelled check b. Certified check c. Outstanding check d. NSF check

16. ## physics

A skier starts from rest at the top of a hill. The skier coasts down the hill and up a second hill, as the drawing illustrates. The crest of the second hill is circular, with a radius of 38.1 m. Neglect friction and air resistance. What must be the height

18. ## Science-math

The equation for the decomposition of silver oxide is 2(Ag2)o yields 4Ag +o2. Set up ratio to calculate the number of oxygen molecules released when 1 gram of silver oxide is broken down. There are 2.6 x 10 to 21 power molecules in 1 gram of silver oxide.

1. What enabled people of northern Italy to sponsor learning? (1 point) Martin Luther's ideas a mild climate wealth from trade help from the Germany government 2. What did German leaders want during the Reformation? (1 point) to increase the pope's power

20. ## English-Grammar

Identify the word or words the best describes the underlined(in parentheses) word for the question (Comparing the two essays), it is obvious that one relied on more thorough research. A.prepositional phrase B.participial phrase C.gerund phrase D.infinitive

21. ## Chem Electron Config

A 10.0-g sample of C2H5OH is burned completely in air. How many molecules of H2O are formed? 3.92×1023 *How many grams are formed?* did anyone figure out how to get the grams of H2O formed?

22. ## organic chemistry

The Rf value of compound A is 0.34 when developed in hexane and 0.44 when developed in diethyl ether. Compound B has Rf Value of 0.42 in hexane and 0.60 in diethyl ether. Which solvent will be better for separating a mixture of compound A and B?

23. ## Physics

Hung vertically, a mass less spring extends by 3.00 cm a mass of 739. G is attached to its lower end. The same mass and spring are then placed apart on a table. The spring is fixed in place and then the mass is given a velocity of 0.900 m/s towards the

24. ## PHYSICS need help now!!!

You have a summer job at your university’s zoology department, where you’ll be working with an animal behavior expert. She’s assigned you to study videos of different animals leaping into the air. Your task is to compare their power outputs as they

25. ## Physics

Calculate a space shuttle territory 250 km above Earth's surface. Earth's mass is 6.0 * 10^24kg and its radius is 6.38 * 10^6 m (6380km)

26. ## chemistry

write the equilibrum constant expression for Kp of the following: a.) O2-->--------< 2PbO(s) + 2SO2(g)

27. ## Physics

Two blocks move along a linear path on a nearly frictionless air track. One block, of mass 0.120 kg, initially moves to the right at a speed of 4.90 m/s, while the second block, of mass 0.240 kg, is initially to the left of the first block and moving to

28. ## Physics

Determine the tension in a 40 cm long pendulum when a bob of mass 200g moving at 0.7 m.s is 15 degrees from the vertical?

29. ## ap chemistry ! i am so lost

how much work is done by the system when 2.00 moles of O2 expand from a volume of 3.00 liters to a volume of 5.8 liters against a constant external pressure of 0.0100 atm? answer in units of J

30. ## psy 504

How can a theory be reliable or consistent over time if personality is believed to change? I believe people change over time.

31. ## CHEM

Silicon carbide, commonly known as carborundum, is a very hard and abrasive substance. The compound is prepared by heating silicon dioxide in the presence of graphitic carbon: SiO2(s) + 2C(s) --> SiC(s) + CO2(g) How many grams of silicon carbide can be

32. ## Chem Electron Config

S2- Cu+ Sn2+ O2- A 1s22s22p63s23p63d10 B. 2s2 C. 1s22s22p63s23p4 D. 1s22s22p63s23p63d104s1 E. 1s2 F. 1s22s22p63s23p64s23d104p65s24d10 G. 1s22s22p63s23p64s23d104p64d105s25p2 H. 1s22s22p4 I. 1s22s22p6 J. none of the above Choose from the list the correct

33. ## Chemistry: Partial Pressure

A mixture of 0.166 moles of C is reacted with 0.117 moles of O2 in a sealed, 10 L vessel at 500 K, producing a mixture of CO and CO2. The total pressure is 0.640 atm. What is the partial pressure of CO? Please provide a step by step explanation with the

34. ## math

sally and susan had an equal amount of oney each. after sally spent $15 and susan spent$24, the ratio of sally's money to susan's money was 4:3. how much money did each girl have at first?

35. ## ap chemistry ! i am so lost

how much work is done by the system when 2.00 moles of O2 expand from a volume of 3.00 liters to a volume of 5.8 liters against a constant external pressure of 0.0100 atm? answer in units of J

36. ## ap chemistry :(

consider the reaction C6H14 + 9.5O2 yields 6CO2 + 7H2O at constant pressure. which response is true? 1. work may be done on or by the system as the reaction occurs, depending upon the temperature. 2. work is done on the system as the reaction occurs. 3. no

37. ## CHEM

Arrange the following in order of increasing atomic radii from smallest to largest. Mg Ra Sr Be Ca Ba

38. ## math

Simplify the following expression in your notebook. Select the correct answer. 7 - 3[(n3 + 8n) ÷ (-n) + 9n2]

39. ## trigonometry

A carpenter is building a house. He is constructing the roof. The roof has an angle of elevation of 40° from the horizontal. The height he wants to make the roof is 18 feet. How far is it from the bottom edge of the roof to the top of the roof? (Find the

121. ## math

it is not less than 40. it is not greater than 70. it is not an odd number. it does not have an even number in the tens place. it does not have a 4 in the ones place. it does not have a 6 in the ones place. what is the mystery number?

why might a buyer want to participate in an industry consortium marketplace instead of setting up their own business

123. ## Thank you

Thank you can you tell me why no one can help with my real question about ratios. I have submitted it twice now, it really has me confused and I don't know what to do. Please help me

124. ## Math

What is the derivative of: y = sin(1)sin^2(x^4)+sec^2(pix^2+x+1)

125. ## grammar

There are no bruits auscultated.

126. ## mathe

wie viele menschen sind in den letzten 500.000 jahren dazugekommen

127. ## physics

A sports car is advertised to be able to stop in a distance of 60 m from a speed of 105 km/h. (a) What is its acceleration in m/s2? Incorrect: Your answer is incorrect. m/s2 (b) How many g's is this (g = 9.80 m/s2)? Correct: Your answer is correct.

How many chirality centers does the compound 1,3-dibromo-2,4-dichloro-5-fluorocyclopentane have? This compound has three different elements, a Br which is repeated twice, a cl which is also repeatd twice, and a fluorine. I was thinking that the number of

129. ## Powell Middle School

Math Question - How do you find out the answer to: What is 1/8 of 96. What is the formula?

130. ## Physical Science

A block of ice at 0^\circ {\rm C} is dropped from a height that causes it to completely melt upon impact. Assume that there is no air resistance and that all the energy goes into melting the ice. What is the height necessary for this to occur.

131. ## literature

What story has the most descriptive imagery? The Necklace or The Vendetta by Guy de maupassant. Why?

132. ## Physics

You are testing a new car in a wind-tunnel for road and wind resistance. At speed of 90.0 km/h you have found that 74.0 % of the total output power of an automobile engine is used in overcoming the resistance of the road and wind against the movement of

133. ## math

2 1 - = (xt3)= - (x-5) 5 2

134. ## Mathbio in 12th science

2)a stone of mass 1kg tied to one end of a string of length 1m whirld in a horizontal circle with a costant speed 2 radian/second tension of the string is. A)0.5n b)1n c)2n d)4n 3)the orbital velocity of a satelight close to the earth is v then the orbital

135. ## American History

Did the Taft-Hartley act of 1947 strengthen the Wagner Act? I'm not really sure, but I thiiiiiiink it did.

136. ## Math

Use the elimination method to solve a+6b=14 and a+3b=5

137. ## math

Can you show 2 hundredths using only tenths place value blocks?

138. ## math

Which is greater, 5.34 or 5.43? Do you have to look at the hundredths place to decide? Explain.

139. ## Chem

Balance the chemical equation for the important industrial process: C2H4 + O2 + HCl → C2H4Cl2 + H2O. Given 610.0 kg of hydrochloric acid, calculate how many kg of C2H4Cl2 can be produced.

140. ## PHYSICS !!!!!!!!

A physicist grabs the ends of a DNA strand with optical tweezers and stretches it 28 . How much energy is stored in the stretched molecule if its spring constant is 0.046 ?

141. ## math/calc

gotta find the first and second derivative of f(x)=x^2/(x-1) thanks for help!

Find all extrema for the function y=x^5-2x^3+3 on the interval [-10...10]

143. ## algebra

Hooke's law states that the distance an object is stretched varied directly with the force exerted on the object. Suppose the force exerted by 7-kg mass stretches a certain spring 5 cm. To the nearest 0.1 cm. how far will the spring be stretched by the

144. ## math

belinda measured the length of a board. it measured exactly 9 inches. then she cut the board in half. to the nearest inch, how long was each piece of board

145. ## Physics

A wooden block with mass 0.26{\rm kg} rests on a horizontal table, connected to a string that hangs vertically over a friction-less pulley on the table's edge. From the other end of the string hangs a 0.20{\rm kg} mass. What minimum coefficient of static

146. ## math

Beth cuts her pizza into thirds, how many pieces did she eat?

147. ## zmath

Jenifers flower bed is in the shape of a right angle triangle. The shortest side is one/forth of the second shortest side. if the area is 18sqaured what are the lengths of all three sides? I NEED A ANSWER ASAP! PLEASE

148. ## Calculus

The side of a square box is increasing at a rate of 4mm/s and its height is increasing at a rate of 2mm/s. How fast is the volume increasing when the side is 40mm and the height is 100mm. Can someone just tell me what formula to use?

149. ## Math

What is the scale factor of 30 inches to 7 feet

150. ## Physics

Joyce and Efua are skating. Joyce pushes Efua, whose mass is 40 kg, with a force of 16 N. The force of friction between Efua's skates and the ice is 2 N. What is the magnitude of the net force exerted by Joyce on Efua?

151. ## math

Hooke's law states that the distance an object is stretched varied directly with the force exerted on the object. Suppose the force exerted by 7-kg mass stretches a certain spring 5 cm. To the nearest 0.1 cm. how far will the spring be stretched by the

If a bank offers a savings account that pays simple interest rate of 4% and you deposit $475.00 into this account, how much interest will you have earned after 3 years? asked by rawr... im a dinosaur.... rawr 153. ## algbera simplify the expression (x+5y-3z)-(x-4y+4z) is this right x^2+1y-7z 2.(4x-1)(x^2+6x-6) asked by missfubu-c 154. ## math which is less 3 feet or 48 inches? Explain how you know? asked by mythreyee 155. ## Programming C //compares the amount the user has in deposits to the price of app selected. //It returns 1 if the amount is enough to cover the cost, 0 if there is not enough. int Compare(double deposit, double choiceCost); how do you get this function to compare return asked by Anonymous 156. ## math is the set of positive integers the same as the set of nonegative integers? explain please asked by Taylor 157. ## Geometry What Is the measures of 6y + 3 and 4y - 13 asked by Anonymous 158. ## Social Studies Two advantages and disadvantages of proportional reprensentation. asked by Juanita 159. ## math 7th grade what is 234(2-1+1092-924+18) ? asked by allie 160. ## Calculus L'Hopital Rule lim x->0 (x)sin(x)/1-cos(x). They both go to 0 so 0/0. now take L'H and product rule of top? lim x->0 (1)sin(x)+ cos(x)(x)/1-cos(x) what next? how do i solve from here? asked by Greg 161. ## literature what is the difference between drama and poetry? asked by michelle tutt 162. ## trigonometry There is a plane arriving into Denver, CO. The plane is landing with an angle of depression of 42°. The plane is 18,000 feet off of the ground. Find how far the plane will travel horizontally before hitting the ground. (Round to the nearest hundredth) asked by chana 163. ## math 3(2K-5)-K=4-(3K plus 7) asked by zack 164. ## math Jenifers flower bed is in the shape of a right angle triangle. The shortest side is one/forth of the second shortest side. if the area is 18sqaured what are the lengths of all three sides? I NEED A ANSWER ASAP! PLEASE I NEED ALL THREE SIDES. NOT 2.. :p asked by zack 165. ## trigonometry Dwight Howard is playing center for the Los Angeles Lakers. During the game, he blocks a shot. When Howard blocks the ball, he is 12 feet off of the ground (including his height). The ball is hit down at an angle of depression of 63°. Find the distance asked by mimi 166. ## Physics A race car starts from rest on a circular track of radius 500 m. The car's speed increases at the constant rate of 0.520 m/s2. At the point where the magnitudes of the centripetal and tangential accelerations are equal, find the following. a)speed of the asked by Karrine 167. ## Science math Can no one help me? I posted a question earlier I don't need answer I need to understand what I did wrong my thinking is that if I have a 2:1 ratio And my total is 99 that if I divide by 3 then I can get the amounts 33x2 is 66, then 33x1 is 33 so it would asked by Maria 168. ## physics a metal crate with a mass of 500 kg is pushed across a metal floor for 5 minutes.50N is applied horizontally.box does not move, extra 50 N is applied.after 2 minutes then box moves 4meters,how much work is done asked by Mae 169. ## geometry the vertices of a triangle are p(2,8, q(-8,-7)and r(5,-6). name the vertices of the image refected in the x-axis? asked by stephanie 170. ## Physics In mid-nineteenth century England horses were often used to pull barges along canals. The horse, naturally, trudged along a path parallel to the canal and so the rope to the barge was at an angle to the motion of the barge. a) If such a horse was pulling asked by Steeve 171. ## math Assuming the sequense... _,2,_,_,27/4 Is geometric find the missing terms and the formula for t(n) asked by brandon 172. ## Shakespeare's Definitions What is shakespears definition of: love, comedy, confusion, and marriage based on a midsummer nights dream? Im stuck! I also need to provide examples from the play asked by Bryce 173. ## English Hello. I'll be grateful for your help. Is it possible to use -ing forms after the verbs "ban", "prohibit" and "forbid", for example: 1)The government bans funding such organizations. 2)The state prohibits using such technologies. 3)French law prohibits asked by Nalmi 174. ## Math I have 1500 dollars in year 2010 in what year would i reach 2000 dollars at 4% interest? asked by Rachel 175. ## science How is a drop of water an element? PLEASE HELP!!! asked by Elijah 176. ## English Can any one help me on an essay about importance of education asked by Shan 177. ## arithmetic$30.00 x .6/2-$17.50= asked by sarah 178. ## chemistry write equilibrium constant expression for each reaction. a) The oxidation of ammonia with CIF3 in a rocket motor NH3(g) + CIF(g)-> asked by john 179. ## business describe 3 departments that should be included in a small towns web site asked by mary 180. ## Math 208 The number N of state and federal inmates in millions during year x, where x is greater then but equal to 2002 can be approximated by the following formula. N=0.04x-78.48 Determine the year in which there were 1.8 million inmates. asked by Jolic 181. ## Math I think maybe this is a hoax, I listed same problem that I am having twice and no one can answer it? It is in my eitgth grade class. Let's see if this is for real what is 2+2? asked by Maria 182. ## MATH 300% OF WHAT AMOUNTS TO$150.00

About 7/10 of the US population in 1991, which was 175,104,000, believed that look before you leap was true, what was the total population?

184. ## Maths

In triangle PQR, |PQ|= 7 cm, |QR|=5 cm and |

185. ## math

in a rectangular with a perimeter of 30 inches two parallel and equally spaced creases are made the cardboard is then folded to make a triangular prism with open ends that are equilateral triangles you will maximize the volume how do i solve this?

9x-8=4x+87

187. ## Account - Really need help!

Oral Corporation's beginning accounts receivable were $200,000 and ending accounts receivable were$270,000. During the period \$500,000 cash was collected from customer credit sales. Calculate the amount of Oral Corporation sales on account during the

188. ## phyiscal chemistry

Moving from solid to liquid by changing the pressure, so what happend if u decrease the pressure on a solid at constant temperature?

189. ## future job

what do thet mean when they say Outlook:stable,increasing Job Openings: large number and very small number

190. ## Chemistry

The pH of a solution of hydrochloric acid is 1.97. What is the molarity of the acid?

how does the dna of prokaryotic and eukaryotic cells differ?

Derek wrote 8,9,12 and 15 on the black board. Which pairs of theses numbers are relatively prime? my answer is 8,and 9. and 8,15. am i right if not please tell me the answers.

193. ## World Geography

What were the factors that played a significant role in the collapse of Russian control over Eastern Europe?

194. ## math

A 4-digit number. The sum of its digits is 18. The last two digits are 5 times as much as the first 2 digits. The hundreds and ones places have the same digit.

195. ## Math

Carrie is fencing a sq. garden with 52 sq. ft. of fencing. How many ft of fencing will Carrie use on each side?

196. ## geometry

describe in detail two ways you could find the height of the tree indirectly. explain your methods give specific measurments you make directly show how you can use these measurements to find the objects height

197. ## Algebra 2

(20-r)^(1/2)= r

198. ## Statistic

Number of Absences Final Grade 0 93 1 93 2 77 3 68 4 65 5 54 - Find the correlation coefficient for the data. I got this part of my answer. I believe the answer to be -0.9767 I am just going crazy with the second part. - Find the equation for the

199. ## algerbra

Using point-slope form, write the equation of the line that passes through (2, –1) and has a slope of –5.

200. ## math

2 1 - = (xt3)= - (x-5) 5 2

201. ## sfdsgfdsgg

2 1 - = (xt3)= (x-5) 5 2

202. ## sociology

the creation of a minority group status largeley depends on what?

203. ## Chem

A cylinder in your car holds 0.45 liters maximum at 760 Torr. When the cylinder is closed to 0.1 liters what is the pressure?

204. ## math

2 - = (xt3) 5 its one qustionput it together 1 = - (x-5) 2

205. ## Mathbio in 12th science

When particle revolves with uniform speed on a circular path a)no force act on it b)no excellaration acts on it c)no work is done on it d)its velocity is constant answer this mcq

206. ## gr 8 math

x-8 x plus 4 ___ = ________ 3 2

207. ## algebra 2

find the area of the sector of the disk of radius r=16 and with arc length s=16

208. ## math

x-8 ..x plus 4 ___ = ________ 3 .......2

209. ## Algebra I

How do you write an equation for the linear function shown in the table? X f(x) -3 8 3 4 6 2 9 0 Please help and explain how to do this. Thank you :)

210. ## math gr9

2..........1 - = (xt3)= - (x-5) 5..........2 DONT WORRY ABOUT THE DOTS..

211. ## englsh

The following arguments contain various kinds of fallacies. Evaluate each and identify the fallacy using the matching list 1. How can Clinton be leading this country? He's a draft-dodging, pot-smoking womanizer! 2. Michael Jordan wore that brand, so those

212. ## math gr9

1 - (X-1)=4 3

213. ## Calculus

Find the first and second derivative for the function g(t)=t^2(3t+1)^4

214. ## chemistry

neon gas is cooled and volume goes from 380L to 250ml and the final temperature is -55 Celsius what is the original temperature??

215. ## math gr9

b-4....-5 ___ =____ 3.... 1 DONT WORRY ABOUT THE ......

216. ## Math

Why did bono hit his sister during the game?

217. ## Math

If the product of two numbers is 24 and the LCM is 12, what are the two numbers?

218. ## gr 9 math

3=3 ..-(P-1) 4

219. ## Algebra 2

consider the interior angles of the triangle with vertices p=(=4.39,-0,948) q=(3.03,8.31) r=(4.21,6.54) find the angle of the vertex of p answer in units of degrees find the angle of vertex q answer in units of degrees

220. ## Calculus

(x) = x ^3 - 12 x + 11, write the equation of the line tangent to the curve at x = 1

221. ## math

i know the square root of 36 is 6 but wat if their was a negative sign in side the square root box. Then one outside the box not inside and one on both places

Find all extrema for the function y=x^5-2x^3+3 on the interval [-10...10]

223. ## calculus

what is the integral of (e^x)/(sqrt(9(e^2x))-25)?

224. ## Physic

Salmon, swimming up the Fraser river to their spawning grounds, leap over all sorts of obstacles. The unofficial salmon-altitude record is an amazing 3.54 m jump (vertical distance). Assuming the fish took off at 45.0 degrees, what was its speed on

225. ## Math

Middletown to star city is 232 miles. Middletown to Rileyville is 136 miles in the same direction. About how far is it Rileyville to Star city to the nearest hundred? How much difference is there between your estimate and the exact number of miles?

226. ## math

Middletown to star city is 232 miles. Middletown to Rileyville is 136 miles in the same direction. About how far is it Rileyville to Star city to the nearest hundred? How much difference is there between your estimate and the exact number of miles?

227. ## math

A number made up of the digits 4,5,and 6 is subtracted from a number made up of the digits of 0,2,8. The difference ia 157. Write out the entire problem?

228. ## Science

Can a barge carry a heavier load without sinking in fresh water or salt water

Convert 45 miles per hour to feet per hour. Round your answer to the nearest hundredth, if necessary.

asked by rawr... im a dinosaur.... rawr
230. ## math

If a retailer buy a dozen of ruler for #3.50 each,what is its make-up percentage?

231. ## Algebra 2

Is a sequence a function?

232. ## 12th science (mathbio) biology

Two plants biological information

233. ## MATH

A continuous function, f, has domain all real numbers. If f(-1) = 5 and f(1) = -5, explain why f must have at least one zero in the interval [-1, 1].

234. ## Math

the end point of a line segment is (-3,7) and the midpoint is (1-1) find the other endpoint

235. ## MATH

A continuous function, f, has domain all real numbers. If f(-1) = 5 and f(1) = -5, explain why f must have at least one zero in the interval [-1, 1].

236. ## American National Government

Several controversial Supreme Court cases have come out of GITMO. One fundamental question that has been debated, but not clearly resolved, is to what extent the war on terror justifies the President's indefinite detention of "enemy combatants" without the

237. ## Health

what type of bacteria is streptocoque

238. ## chemiswtry

in a lab there is a spill of 47.5ml of .500 mol/l NaOH how many grams of Sulfuric acid is needed to neutralizethe spill

239. ## chemistry

5.22kg of H2 reacts with 31.5kg of N2, which one is the limiting reactant?

240. ## math

What is 7% of 360? How do I figure it out

241. ## math

an object is 18 x 23 inches. how many square inches is that?

242. ## Health

what is the similarities between in home and community care and residental care facility

243. ## Math

How to change percent to fraction. 75%=

244. ## CHEMISRY

While in Israel you run into a group of people who are headed for the Rocky Mountains. You have always wanted to climb to the top of Pike's Peak and decide to join them. Pike's Peak has an altitude of 4300 m. What has happened to the atmospheric pressure?

an unfair coin with pr[tails]= .15 is flipped 6 times. what is the probability of getting AT LEAST 1 tail in the 6 flips?

246. ## FINITEEEE

An NBA player makes a successful free-throw 80% of the time. Find the probability that he is successful at least 4 times in 5 attempts?

247. ## math

Jenifers flower bed is in the shape of a right angle triangle. The shortest side is one/forth of the second shortest side. if the area is 18sqaured what are the lengths of ALL THREE SIDES? I NEED A ANSWER ASAP! PLEASE

248. ## English

Locate the complete gerund or infinitive phrase and identify its use. Her motive was to keep peace in the family. Verbal Phrase: Use:

249. ## math

what is 837 divided by f

1y-2(y-6)

251. ## Force Physics

A block with a mass of 12 kg and a sphere with a mass of 10 kg is suspended by two spring scales. What is the reading on the top and bottom scale?

252. ## Math

in a village there are 100 houses. there is a dog in 90 houses, a cat in 80 houses, a rabbit in 75 houses and a turtle in 65 houses. Among those 100 houses, how many, at least, have a dog, a cat, a rabbit, and a turtle?

253. ## Chemistry

Why is the temperature needed to freeze ocean water lower than the temperature needed to freeze the surface of a freshwater lake?

254. ## Social Psychology

Can someone give me examples of some Alpha Strategies and Omega Strategies? Note:I just need to get some ideas. My textbook have 2 Tables by (Knowles & Linn, 2004) which did NOT help much.

Reflecting on Visual Literacy in Business list five take-away’s. Explain why the five take-away’s are relevant to you. Then, describe at least one concept that is either still unclear to you, or one you’d like to explore further.