# Questions Asked onApril 7, 2014

1. ## English

Where will you find detailed instructions or explanations in the dictionary? A. Front matter B. Back matter C. Guide words D. Entry I think it is D

2. ## English

1. How is paraphrasing different from summarizing? A.) Paraphrasing uses quotation marks B.) Paraphrasing only contains the most important details C.) Paraphrasing expresses the same concept with different wording I think it is B or C..? 2. You are writing

3. ## English

Identify the part of speech or the form of a part of speech in the underlined portion of the next sentence. The children steadily eased themselves into the cold water of the neighborhood pool. A. Common noun B. Proper noun C. Pronoun D. Adjective I think

4. ## English

When you need to find a more precise word to express your meaning, the best place to check would be a: A. pocket dictionary. B. reference manual. C. thesaurus. D. dictionary of antonyms. C

5. ## math

A grandfather clock shows a time of 7 o’clock. What is the exact radian measure of the angle between the hour hand and the minute hand? how is it calculated?*

28. ## chemistry

What volume of 1.25M HCl in liters is needed to react completely (with nothing left over) with 0.750L of 0.500M Na2CO3?

29. ## physics HELP

Consider a coaxial cable with 2Amps in the center conductor coming out of the page, and 1Amp in the outer conductor going into the page. The center conductor has a radius of 1mm, the outer conductor's inner radius is 2mm, and the outer conductor's outter

30. ## Physic II

A person tries to heat up her bath water by adding 5.0 L of water at 80 degrees celcious to 60 L of water at 30 degrees celcious. What is the final temperature of the water?

31. ## Math

​Angles A and B are located in the first quadrant. If sin a =5/13 and cos b= 3/5 , determine the exact value of cos (a+b) .

32. ## Biology

Select the correct statement describing feedback control in animals. Select the correct statement describing feedback control in animals. a) All ectotherms are conformers with respect to temperature. b) An animal may be a regulator for one environmental

33. ## Science

Astronomers believe that background radiation is left over noise from the big bang. This noise can be collected and studied using a RADIO telescope. my answer: radio

34. ## statistics

Given that z is a standard normal random variable, compute the following probabilities (to 4 decimals). P(z -1.0) P(z -1.0) P(z -1.5) P(z -2.5) P(-3 < z 0)

35. ## Chemistry

Benzene has a heat of vaporization of 30.72kJ/mol and a normal boiling point of 80.1 ∘C. At what temperature does benzene boil when the external pressure is 480torr ?

36. ## math

Sally is 54 years old and her mother is 80, how many years ago was Sally’s mother three times her age? I believe that the answer is 41 years??

37. ## American History

A royal colony is owned by the King/Queen, while a proprietary colony is owned by ________________. A. A totalitarian leader B. Wealthy investors and businessmen C. The original founders D. All individuals living in the colony It is not C ! Is it A >>

38. ## Physic II

A person tries to heat up her bath water by adding 5.0 L of water at 80 degrees celcious to 60 L of water at 30 degrees celcious. What is the final temperature of the water? Show work please !

39. ## chemistry

Convert the following pressures to pressures in atmospheres. a. 151.98 kPa b. 45.6 psi

40. ## Physics

Draw each of the following vectors on graph paper, then find the x- and y- components. Make sure to include units in your answers for the components. a) ⃑r = (65 m, 30degrees above the positive x-axis) b) ⃑v = (125 m/s, 40degrees below the negative

41. ## math

need help with math assessment lesson 7

42. ## Help plz!!!

Which of the following terms refers to legal protection provided against copying, distributing, performing, or changing both published and unpublished works? intangible property tangible property copyright*** intellectual property 2. What is piracy? the

43. ## Science

explain how a microclimate can affect crop production I need someone to explain this to me because i don't get it

44. ## Educational tech-1 question

What is the difference between tangible and intangible property? Tangible and intangible property are both covered by intellectual property protections. Tangible property is covered by intellectual property protections, but intangible property is not.

The Treasury Department auctioned $21 billion in 3-month bills in denominations of$10,000 at a discount rate of 4.965%. What would be the effective rate of interest? (Use calendar year. Do not round intermediate calculations. Round your answer to the

46. ## physics

1. A light ray strikes a mirror at an angle of 42° from the surface of the mirror. What angle does the reflected ray make with the normal Ans. 42° 2. A ray of light hits a mirror at 27° from the normal. What is the angle between the reflected ray and

47. ## chem

sodium chloride (relative molecular mass = 58.5) had a solubility of 36.0 g per 100g of water. the density of the solution is 1.13 g/ml. which of the following calculations would give te solubility in moles per liter? A) 36.0 x 10/58.5 b) 36.0 x 10 x

48. ## Math word problems

Susan uses 15 rolls of ribbon to decorate 10 wedding baskets. Each roll of ribbon is 5 3/8 yards long. After she decorates the baskets, she decides to cut off another 3/4 yard from the ribbon of each basket. Write and simplify an expression to fin out how

49. ## Physics

The air pressure in a tire is 2.38 atm. What is this pressure in kilopascals?

50. ## physics

A long, ideal solenoid has a diameter d=12cm and n=1200turns/meter carrying current I=20A. If the current is lowered at 4.33amp/s to zero, what is the magnitude of the induced electric field in V/m at a position 8.2cm from the solenoid's axis (so at a

51. ## statistics

Collina’s Italian Café in Houston, Texas, advertises that carryout orders take about 25 minutes (Collina’s website, February 27, 2008). Assume that the time required for a carryout order to be ready for customer pickup has an exponential distribution

52. ## statistics

Assume a binomial probability distribution has p = .60 and n = 200. c. What is the probability of 100 to 110 successes (to 4 decimals)? d. What is the probability of 130 or more successes (to 4 decimals)?

53. ## math

The percentage of a certain brand of computer chips that will fail after t years of use is estimated to be P(t) = 100(1 − e−0.12t ). What percentage of this brand of computer chips are expected to be usable after 3 years? (Round your answer to one

54. ## American History

Which of the following resulted from King Philip’s War? A. The Indians lost most of their land in southern New England. B. The English established praying towns for the Indians. C. The Puritans nearly eliminated the Pequots. D. The colonists gave land

1. Which of the following energy transformations best describes the operation of a solar powered battery charger? (a) electrical energy --> thermal energy --> kinetic energy (b) nuclear energy --> potential energy --> chemical energy (c) thermal energy -->

56. ## Economic/Statistics

Collina’s Italian Café in Houston, Texas, advertises that carryout orders take about 25 minutes (Collina’s website, February 27, 2008). Assume that the time required for a carryout order to be ready for customer pickup has an exponential distribution

57. ## Biology

Can someone please tell me if I have the right answers? Pasteur's experiments led to which theory? A. biogenesis theory B. endosymbiont theory C. evolution theory D. spontaneous generation theory I think its A or D Scientists have fossil evidence for which

58. ## Math

​22.​Angles A and B are located in the first quadrant. If and , determine the exact value of . How do I get 16/65?

The cost of renting a car is $18 per day plus$.20 per mile traveled. Margie rented a car and paid $44 at the end of the day.How many miles did she traveled? asked by naynay 60. ## physics Consider a coaxial cable with 2Amps in the center conductor coming out of the page, and 1Amp in the outer conductor going into the page. The center conductor has a radius of 1mm, the outer conductor's inner radius is 2mm, and the outer conductor's outter asked by mike 61. ## World history What is a constitutional monarchy? asked by Aniston 62. ## Chemistry A gas has a pressure of 4.62 atm when its volume is 2.33 L. If the temperature remains constant, what will the pressure be when the volume is changed to 1.03 L? Express the final pressure in mm Hg. asked by Suzanne 63. ## History8 As southerners moved inland to the area that became known as the Deep South, how did their culture and economy become different from other southern states? a.They no longer existed as an agrarian society. b.Their economy became almost entirely dependent on asked by imissbobby♥ 64. ## Sentence Completion Demonstrate your understanding of the Word Bank words by completing each sentence in the space below. Word Bank: obsessed, aesthetic, arbitrary 1. Because Scott McCloud really was obsessed with comics, he probably knew all there was to know about them. 2. asked by Victoria 65. ## math Martha read 120 pages in her book, which has a total of 200 pages. Which fraction best represents the portion of the book that she has not read? asked by angelika caylen 66. ## math-urgent Sample space ={1,2,3,4,5} p(1)=0.1, p(2)=0.2 and p(3)=p(4)=0.05. Assume that A={1,3,5} and B={2,3,4}. Find p(5). Find p(A^c). I need help with this question. It is a probability question. please help. asked by Temmick 67. ## English Before you leave, make sure to lock the door. 1. - Of course, I will. 2. - Sure, I will. 3. - OK, I will. 4. - I know, Mom. 5. - I see, Mom. (Are the answers all correct and natural?) asked by rfvv 68. ## Geometry Name the property of equality that justifies that statement "If m asked by Kylee 69. ## Math So I have some questions that start with Do the data sets have a positive, a negative or no correlation? Can anyone help explain what this means? An example is "The amount of time spent in the bathtub and the temperature of the bath water." I am confused, asked by Kathlyn 70. ## Calculus Help Please!!! URGENT!!!! Carbon-14 has a half-life of 5700 years. In a living organism, the ratio of radioactive carbon-14 to ordinary carbon remains fairly constant during the lifetime of the organism. After the organism’s death no new carbon is integrated into the organism’s asked by Taylor 71. ## Physics multiple choice questions 1. Which of the following energy transformations best describes the operation of a solar powered battery charger? (a) electrical energy --> thermal energy --> kinetic energy (b) nuclear energy --> potential energy --> chemical energy (c) thermal energy --> asked by Jessica 72. ## stats 31% of adults say that cashews are their favorite kind of nut. You randomly select 12 adults and ask them to name their favorite nut. Find the probability that the number who say cashew istheir favorite nut is a(exactly three) b. at least four and c at asked by Anonymous 73. ## Science - Check my answers please (6th grade) When are tides in Earths oceans the highest? 1. during the moon's waning gibbous phase 2. during the moon's waxing gibbous phase 3. when the moon is at a right angle to the sun 4. When the sun, Earth, and moon are in a line. asked by Helena 74. ## Statistics In a recent study, 100 males used a new weight-loss supplement, and all but 20 of them experienced weight loss after two weeks. In the same study, 20 females used the same supplement, and all but 4 of them experienced weight loss after two weeks. The new asked by Brice 75. ## US Government The process of representation through consensus building can best be characterized as? asked by Robbins34 76. ## math A professional baseball player has a battung average of 0.325 , express the players batting average as a fraction in simplest form. asked by anonymus 77. ## Math The length (in centimeters) of a typical Pacific halibut t years old is approximately f(t) = 190(1 − 0.955e−0.25t). (b) How fast is the length of a typical 9-year-old Pacific halibut increasing? cm/yr (c) What is the maximum length a typical Pacific asked by Vanessa 78. ## statistics Collina’s Italian Café in Houston, Texas, advertises that carryout orders take about 25 minutes (Collina’s website, February 27, 2008). Assume that the time required for a carryout order to be ready for customer pickup has an exponential distribution asked by Vanessa 79. ## Math At a baseball stadium, every eighth person received a coupon for free popcorn. Every thirtieth person received a free hot dog. WHich person was the first to receive both free gifts? asked by Steven 80. ## Math A survey about the student government program at a school finds that of 245 students: • 218 students like the program • 27 students think the program is unnecessary If a circle graph were made from this data, what would the measure of the central angle asked by Cindy 81. ## physics Water is in the big beaker in the figure on the left. Scale 1 reads 87 Newtons, scale 2 reads 544 newtons, and scale 3 reads 0 newtons. The hanging block has a density of 15 x 10^3 kg/m^3. What does scale 1 read after the block is fully lowered into the asked by sean 82. ## math Jim paid$ 5.55 for 1 notepad and 7 pencils. Anne paid $12.28 for 3 notepads and 2 pencils. How much does each notepad cost? Show all work. Thanks asked by Billy 83. ## physics The figure shows a nozzle on a hose carrying water. If the pressure at Point 1 is 290 x 10^3 Pa, the velocity 0.64 m/s, and the diameter 20 cm. Given that the diameter at point 2 is 1.4 cm, what is the velocity at point 2? v_2 = What is the pressure at asked by john 84. ## foundation differential calculus an object is moving according to the following equation s(t) = 5t - 15t^2 + t^2 s in meter and t in second. 1) identify the times when the distance is maximum and minimum and clearly identify the points. 2)Evaluate the speed at the times in a. Also find asked by azad 85. ## physics An infinitely long thin metal strip of width w=12cm carries a current of I=10A that is uniformly distributed across its cross section. What is the magnetic field at point P a distance a=3cm above the center of the strip as shown? This one requires some asked by may 86. ## Physics A fish swimming in a pond looks up at a dragonfly flying 45 cm above the surface of the water. How far does the dragonfly appear to the fish if the indices of refraction of water and air are 1.33 and 1, respectively? Enter your answer in cm. asked by Amanda 87. ## physics If for the pipe carrying water in a building, h = 220 meters, v_1 = 3.8 m/s, and the cross-sectional area at 1 is twice that at 2. What must P_1 be in order that P_2 = 135000 Pa? P_1 = asked by jooey 88. ## Math What is the distance between (-2,-5) and its reflection over the x-axis? asked by Steven 89. ## Calculus II the gamma function r(x) is defined by r(x)= integral from 0 to infinity of x^n-1(e^-1)dx where n>0. Use integration by parts to show that r(n+1)=nr(n). asked by chelsea 90. ## Physics What is the critical angle (in degrees) for a ray of light coming from a medium with an index of refraction of 1.4 to a medium with an index of refraction of 1.2? label the unit. asked by Amanda 91. ## Statistics In a survey of 621 males ages 18-64 , 396 say they have gone to the dentist in the past year. Construct 90% and 95% confidence intervals for the proportion. Interpret the results and compare the widths of the confidence intervals. Please show step by step. asked by Christina 92. ## MATH - Algebra 11x^2 + 22x/11 Am I on the right track? 11(x^2 + 11x)/11 = x^2 + X asked by Candi 93. ## Calc2 Let f(t) be a function defined for all values of t. The Laplace Transform of f(t) is defined by: F(s)= ç[∘,‡](e^-st(f(t))dt). If the improper integral exists, Find the Laplace Transform for F(t)=t^2. asked by chelsea 94. ## calc 2 (last one) ... Let f(t) be a function defined for all values of t. The Laplace Transform of f(t) is defined by: F(s)= ç[∘,‡](e^-st(f(t))dt). If the improper integral exists, Find the Laplace Transform for f(t)= sinhat asked by chelsea 95. ## Math Jim paid$ 5.55 for 1 notepad and 7 pencils. Anne paid $12.28 for 3 notepads and 2 pencils. How much does each notepad cost? Show all work asked by Bill 96. ## Chemistry 10 mL of 0.1 HCl was added to 9mL of water. 10 mL of that solution was added to another 90 mL of water. The student diluted the sample as above 1 time(s). What is the pH of the solution? asked by Keyatta 97. ## Calculus Help Please!!! show all of the algebraic steps in finding lim x->0 (sin2x)/(2x-tanx) I know the answer is 2 but I need the steps thank you! asked by Uygur 98. ## math Phosphorus-32 (P-32) has a half-life of 14.2 days. If 200 g of this substance are present initially, find the amount Q(t) present after t days. (Round your growth constant to four decimal places.) How fast is the P-32 decaying when t = 21.5? (Round your asked by vanessa 99. ## Calculus Help find dy/d(theta) theta=2 , if y=sin(pi/(square root(theta^2+5))) Show steps thanks!!! asked by Jim 100. ## math The length (in centimeters) of a typical Pacific halibut t years old is approximately. (b) How fast is the length of a typical 9-year-old Pacific halibut increasing? (c) What is the maximum length a typical Pacific halibut can attain? asked by vanessa 101. ## Chemistry How much ice (in grams) with the temperature of 0∘C would have to melt to lower the temperature of 355mL of water from 26∘C to 4∘C? (Assume the density of water is 1.0 g/mL.) asked by Eddie 102. ## American History Which were not reason(s) for European exploration in the Americas? A. Escape religious persecution B. Wealth and trade C. Escape economic and political turmoil D. Power It's not D, I think it's C, but I'm not sure asked by mix_lks 103. ## physics/calculus I need help in calculating work. following quantites are given. * G: 6.67E-11 *Mass of earth:5.98E24 *mass of satelightt:80kg *x(initial) center of the earth-7E6 m *x(final) center of the earth 12E6 m How do I make integral equation I need use 20 interval. asked by jenny 104. ## Chemistry Can the mercury cation (Hg2+) oxidize silver metal to aqueous silver cation? If so, would the reaction equation be as follows: 2 Ag(s) + Hg2+(aq) ---> Hg(l) + 2 Ag+(aq) Thank you! asked by Rainbow 105. ## organic chemistry For proton NMR spectra, does a peak at 0 ppm indicate anything significant or is it likely to be a signal arising from a solvent? asked by Jim 106. ## Algebra List all asymptotes (both horizontal and vertical) of the rational function: f(x)=(10x−3)/(8−7x) asked by Ivan 107. ## Chemistry For a voltaic cell that's made with zinc and copper {reaction equation: Zn(s) + Cu2+(aq) ---> Cu(s) + Zn2+(aq)}, if the concentration of zinc nitrate increases, would the cell voltage decrease, or would it increase? Thanks! asked by Rainbow 108. ## Biographical Essay Evaluation (Writeacher) Second and third paragraph: "Leisure time is another one of my favorite things about summer. My free time in summer brings me happiness beyond belief. It enables me to spend time with my family and to take part in the things they wish to do. It enables me asked by Victoria 109. ## Math Monique is making cookies for the pajama party at her house. She has 3-1/2 cups of sugar. The recipe calls for 3/4 cup of sugar for one batch of cookies. Write an equation that can be used to find c, the total number of batches of cookies she can make. asked by Steven 110. ## English 1. He is the man whom I want to talk to. 2. He is the man who I want to talk to. (Are both OK? 3. He is the man to whom I want to talk. 4. He is the man to who I want to talk. (#4 is incorrect, right? What about #3?) asked by rfvv 111. ## science In cat, the gene for black coat is dominant to the gene for white coat. A heterozygous black cat is crossed with a white cat. which of the following is true about the ratio of the offspring from the cross? Black coat, White coat A. 1,3 B. 3,1 C.4,1 D.4,0 asked by didi 112. ## math The area of a triangle is 135 square inches. If the height is 15 inches, what is the length of the base? asked by Anonymous 113. ## Economics Production through the firm is more often efficient than market exchange when: asked by Anonymous 114. ## Social Studies Make a "what if" statement about how history may have changed in America if Zenger had not gone into the newspaper business. What if history tells us we do not have the right to free expression? asked by Anonymous 115. ## physics An infinitely long thin metal strip of width w=12cm carries a current of I=10A that is uniformly distributed across its cross section. What is the magnetic field at point P a distance a=3cm above the center of the strip as shown? This one requires some asked by roger 116. ## physics plz help I need help in calculating work. following quantites are given. * G: 6.67E-11 *Mass of earth:5.98E24 *mass of satelightt:80kg *x(initial) center of the earth-7E6 m *x(final) center of the earth 12E6 m How do I make integral equation I need use 20 interval asked by jenny 117. ## 5th grade math On each bounce a ball reaches 4/5 of the height of its previous bounce.How high will the ball bounce on its 3rd bounce? Also, how many bounces will it take the ball to bounce to a height that is less than 1/2 of the height of the first bounce? asked by Sue 118. ## chemistry if I have the reaction Magnesium + Hydrochloric Acid -> Magnesium Chloride + Hydrogen Gas And I have to 'investigate the effect of the concentration of the acid on the volume of hydrogen gas produced in the above reaction', what would be expected to asked by beth 119. ## Chemistry How many milliliters of a 5.0 M H2SO4 stock solution would you need to prepare 123.5 mL of 0.48 M H2SO4? asked by Web 120. ## chemistry a solution formed by mixing 50ml of 10.0 M NaX with 50ml of 2.0x10^3M CuNO3.Assume that Cu(l) forms complexions with X asn follows Cu^+ + X^- = CuX K1=1x 10^2 CuX + X^- = CuX2^- K2=1 x10^4 CuX2^- + X^- =CuX3^2- K3= 1x10^3 with overall reaction Cu^+ +3X^- = asked by Tat 121. ## psychology Which of the following statements about psychological experiments is MOST accurate? A. The purpose of a single-blind experiment is to guarantee that neither the participants nor the experimenter influence the results. B.The participant's expectations about asked by Indigo 122. ## psychology When an experimenter's expectations about a behavior influence the results of his experiment, it is called a a.placebo effect b.self-fulfilling prophecy c.single-blind experiment d.double-blind experiment asked by Indigo 123. ## math The sales team at an electronics store sold 48 computers last month. The manager at the store wants to encourage the sales team to sell more computers and is going to give all the sales team members a bonus if the number of computers sold increases by 30% asked by anonymus 124. ## Physics My willy bird is 6 inches and has a mass, M, of 2.1kg. During penetration, it reaches a force or 15.0 N with a coefficient of friction 0.75. Calculate its rotational velocity given no respect to time. How much work is done in a thirty second period? asked by playax0902 125. ## Math X/5=12 asked by Susan 126. ## Math 6,12,24,48,96...... How can you define the nth term asked by Praphul 127. ## math word problem Susan uses 15 rolls of ribbon to decorate 10 wedding baskets. Each roll of ribbon is 5 3/8 yards long. After she decorates the baskets, she decides to cut off another 3/4 yard from the ribbon of each basket. Write and simplify an expression to fin out how asked by thomas 128. ## Science Describe how a large water body can affect the amount of snowfall a region receives in the winter.? asked by Anna 129. ## math a storage room measures 11.35 feet in length by 9.5 feet in width by 8.3 feet in height. it contains a box which is 4.25 feet in length 6.5 feet in width and 4.0 feet in height.how many cubic feet of storage space are left in the room rounded to the asked by erika 130. ## grammar What is the different between the following: 1) You will have been winning the match. 2) You will have winning the the match. And 1) I will be at the airport. 2) I will at the airport. asked by fathima 131. ## math A circular sprinkler spreads water up to 8 meters away. What area of the lawn gets watered? asked by Anonymous 132. ## financial management Post your response to these questions: A budget systems model is the foundation from which budgeting systems can be used to evaluate the success of an agency or company. How are performance budgeting systems used to evaluate the efficiency and asked by kim 133. ## accounting At the end of the current year,$19,900 of fees have been earned but not billed to clients. a. What is the adjustment to record the accrued fees? Indicate each account affected, whether the account is increased or decreased, and the amount of the increase

My willy bird is 6 inches and has a mass, M, of 2.1kg. During penetration, it reaches a force or 15.0 N with a coefficient of friction 0.75. Calculate its rotational velocity given no respect to time. How much work is done in a thirty second period?

135. ## World history

What is the difference between divine right and absolute monarchies? Are absolute monarchies more developed, and divine right isn't?

136. ## Maths, Biology, Business Economics

Hi I want to study Psychotherapy and be a Dance therapist but cannot find any courses for Dance Therapy in South Africa.

137. ## Math help

How do you find the volume of a cylinder with a diameter of 34m and a height of 27m?

138. ## chem HARD

can anyone explain to me why LiCO3 is NOT a lithium compound? and what exactly is needed for lithium compounds?? thanks!

139. ## Single Room, Earth View by Sally Ride--Help!

This regards the story "Single Room, Earth View" by Sally Ride. Choose one of the following quotations; then in a few paragraphs, discuss how Sally Ride's observations support or refute the quotation. Quotations: 1. "Observation is a passive science,

140. ## physics

100turns of insulated wire are wraped around a wooden cylindrical core of cross-sectional area 12cm2. The two ends of the wire are connected to a resistor. The total circuit resistance is 13Ω. If an externally applied uniform magnetic field along the core

141. ## Theology

Describe in writing what it feels like to be given another chance (unlimited chances from God), and the transformation and hope that can accompany that moment.”

142. ## physics

100turns of insulated wire are wraped around a wooden cylindrical core of cross-sectional area 12cm2. The two ends of the wire are connected to a resistor. The total circuit resistance is 13Ω. If an externally applied uniform magnetic field along the core

143. ## MATH ✿╣Check╠✿

what is the surface area of a sphere with a radius of 5 meters rounded to the nearest square meter? MY ANSWER: 314m^2 (is it correct?)

144. ## Algebra 2

How do I find the equation of an ellipse with: Vertices: (-7,10), (-7,-10) Foci: (-7, square root of 19) (-7, - square root of 19) I think the center is (-7,0) and a^2 is 49 I just don't know how to get c^2 so I cant get b^2

145. ## Physics

You are given a four-wheeled cart of mass 11 kg, where the distance between a wheel and its nearest neighbors is 2.1 m. Suppose we load this cart with a crate of mass 109 kg, where the crate's center of mass is located in the back-middle of the cart, 0.525

The free shipping and manufacturer’s warranty that comes with a coffee maker represent which category of purchase criteria among the Four Utilities of Customer Value? Form Ease of possession Time Place

147. ## calculas

Suppose that the box height is h = 2 in. and that it is constructed using 193 \text{in.}^2 of cardboard (i.e., AB = 193). Which values A and B maximize the volume?

148. ## chemistry

calculate the molar weight of Freon-II, of 8.29 liters of its vapor at 200 degrees celcius and 790 mm Hg has a mass of 30.5 g.?

149. ## art

Who made the painting "Weeping Woman"?

150. ## Math

3(0.4h+5)>4(0.2h+7)

151. ## Science

A gas sample in a sealed vial originally at 0.6 atm and 300 K, was heated to 450 K. What other property of the gas has changed? What is the value of this property after heating?

152. ## English

Tell what person, what type, and how you know. Mr. Morton knew the students were running out of time, but he felt that he needed to give an example of the activity, so he did. One of his students raised his hand. "Yes?" Mr. Morton asked. "I know I'm going

153. ## History

How did we get water on earth?

154. ## math

What is the equivalent form of 15/24?

155. ## Calculus

Two full 48-gallon tanks begin draining at t = 0. Tank Alpha's volume is changing at a constant rate of -16/5 gal/min. The rate at which Tank Bravo's volume is changing is given by r(t)=-1/3t-1 gal/min. a) How much water is in each tank after 5 minutes? b)

156. ## Chemistry

calculate the molar weight of Freon-II, of 8.29 liters of its vapor at 200 degrees celcius and 790 mm Hg has a mass of 30.5 g.

157. ## math

Select the best graph: 1. What data display would best list the frequency of the number of students that received an 85% on test?

158. ## Grammar

Rewrite the sentences in standard English. 1. Hey, toss me that pencil. A: Please, give me that pencil. 2. So what's up with you? A: What are you doing? 3. She thought the concert was so cool. A: She thought the concert was excellent. 4. These directions

159. ## physics

A long, ideal solenoid has a diameter d=12cm and n=1200turns/meter carrying current I=20A. If the current is lowered at 4.33amp/s to zero, what is the magnitude of the induced electric field in V/m at a position 8.2cm from the solenoid's axis (so at a

Collina’s Italian Café in Houston, Texas, advertises that carryout orders take about 25 minutes (Collina’s website, February 27, 2008). Assume that the time required for a carryout order to be ready for customer pickup has an exponential distribution

161. ## MATH - Algebra

Help with problem already posted. Thanks

162. ## Chemistry

a gaseous mixture of nitrogen and oxygen has a total pressure of 770 torr. the partial pressure of nitrogen is 700 torr. what is the partial pressure of oxygen?

163. ## Chemistry

There are two containers filled with gases. In both containers, gases are at the same temperature and presssure. The first container is 3 L and contains 0.9 moles of gas. The second container is 1 L. How many moles of gas are there in the second container?

164. ## Biographical Essay Evaluation (Writeacher)

How much more of the wordiness should I eliminate from my essay? I desperately want to receive an excellent grade for this assignment, but I can't if you refuse to read any more of my revisions. I don't want to bother you or make you upset, but I still

earth and the moon are kept in their respective orbits due to the influence of ? a) inertia b) gravity c) both inertia and gravity d) neither inertia and gravity Is it c) both inertia and gravity?

166. ## Algebra - Help!

Given the function: f(x)=(x^2+6x+5)/(x^2+3x−10) Find the Domain: Vertical asymptote(s): Hole(s): Horizontal asymptote (if exists):

167. ## Biology

How do endotherms and ectotherms differ? a) Endotherms are warm-blooded and ectotherms are cold-blooded. b) Endotherms and ectotherms differ in the means by which they regulate their body temperature. c) Endotherms are regulators and ectotherms are

168. ## Math help

how to find the surface area of a cone with a diameter of 8 and a slant height of 7?

169. ## Language arts 7th grade

Using the image of a dove to represent the idea of peace in a peom is an example of

170. ## Science

Optical telescopes are designed to collect and create images from: A. White or visible light**** B. x-rays C. infra red radiation D. gamma rays My answer is A???? Thank you in advance

171. ## math

Yankee stadium can seat 57,545 people. At a recent game, it was reported that appoximately 97% of the tickets were sold. Based on that report, what is the best estimate for how many people attended the game?

172. ## Math

Please help me with the following by checking it. Solve for x: √(2x^2+5)=2 A. ±1 B. √2 - (This is my answer.) C. ±2 D. None of the above. I am not sure about my answer, can someone check it please. Any help will be greatly appreciated.:)

173. ## physics

a 4kg bird is flying with a velocity of 4m/s2. what is the kinetic energy?

174. ## math

Which set of numbers does not contain three numbers that are equivalent? - Choices are:- A. 1/2,0.5,50% B. 1/5,0.02,20% C. 1/8,0.125,12.5% D. 1/20,0.05,5%

175. ## Math

Their are 18 green blocks in a bag.their are 3 white blocks for every 2green blocks.witch proportion can be used to find w,the total number of white blocks in the bag?

176. ## Science

Refrigerators requires a lot of electricity and uses the most electrical energy in most household. May anyone tell me why it is so expensive to operate?

181. ## us history

how did the us try to stop communism during the cold war

182. ## Calculus Help

The County Roads Department is stockpiling salt for use next winter. The salt is being unloaded from railroad cars by a conveyor belt at a rate of 20 cubic feet per minute. The salt falls into a conical pile whose diameter at the base is four times the

183. ## Language Arts

Fossil Flitting, flickering, flashing black, white, and a note of red passes beneath trees that were already old at the end of the Civil War. The lovely departed species announces its fearless refusal to cease to be. And as we stand in awe of life's

184. ## math

There are 5 red marbles, 6 blue marbles, e green marbles, and 2 yellow marbles in a bag. What percent or fraction represents the number of blue and green marbles in the bag?

185. ## Calculus

Using f(x), determine a formula for the Riemann Sum S_n obtained by dividing the interval [0, 4] into n equal sub-intervals and using the right-hand endpoint for each c_k. f(x)= 5x+2 Now compute the limit as n goes to infinity S_n to compute the area under

186. ## Math

Find the volume of a right circular cone of height h and semi-vertical angle a (Hint: Rotate about the x-axis).

187. ## Algebra

What is the simplified form of (2x -25)/(2x -3x -10)?

A radioactive substance has a half-life of 4 days. Suppose we have 800 mg of this substance. a) Find the equation of the mass remaining after t days. Use the exact value for k not a decimal approximation. b) Rounding your answer to the nearest tenth of a

189. ## COM 200

________________ is the specialized or technical language of a specific group or pro­fession that may not be understood by outsiders.

190. ## physics

Consider the rotational motion of two compact discs (CD). Disc A undergoes a rotation of 540 degrees in 1.50 secs, and disc B undergoes a rotation of π radians in 3.00 secs.

191. ## Math

Julia has 1/3 has many stamps as Robert and also 2/3 as many stamps as erin. if erin has 36 stamps, what is the total number of stamps that the 3 children have?

192. ## bshs 382

for what data f=0.46 and the P value equals 0.63 what can you con conclude? what were the assumptions on which the Anova was based which assumption is the most important

193. ## math

On a recent math test, monique earned an 85%. Which value represnts the amount monique did not answer correctly?

243. ## Science

You are given 10 µL of a DNA stock solution that has 1.0 µg target DNA/µL. The target DNA molecule is 2.9 kb in length. Describe a set of serial dilutions that would yield a standard curve with the following concentrations: 2 x10^7 copies/µL, 2x10^6

Susan uses 15 rolls of ribbon to decorate 10 wedding baskets. Each roll of ribbon is 5 3/8 yards long. After she decorates the baskets, she decides to cut off another 3/4 yard from the ribbon of each basket. Write and simplify an expression to fin out how