the following

46,188 results, page 9

Math, Algebra

Need to check answers. Q1. Find the length of the following segment created by these pairs of endpoints: (0, 1), (0, 7) Answer : 0 Q2. Find the length of the following segment created by these pairs of endpoints: (9, 6), (12, 6) Answer : 3 Q3. Find the length of the following ...

Art

I left out the following sentences. Thank you, Writeacher 1) Transform the following active sentences into the passive voice using the personal construction 1) He sent me an invitation. I was sent an invitation 2) They will offer him a better position in the company. He will ...

French

**How would i make the following statement into a question using "Est-ce que"? 1. Anne ne la ferme pas. **I also need help turning the following sentence into a question by using "Est-ce que", N'est-ce pas, and inverting the subject and verb. 1. Julie et Lisette sont soeurs.

French

**How would i make the following statement into a question using "Est-ce que"? 1. Anne ne la ferme pas. **I also need help turning the following sentence into a question by using "Est-ce que", N'est-ce pas, and inverting the subject and verb. 1. Julie et Lisette sont soeurs.

English

Could you check if the following instructions are correct? Thank you. 1) It takes me ten minutes to go to school by motorbike 2)Complete the sentences with the correct form of the Present simple or the Present continuous 3) Complete Mary’s story with the correct form of the ...

Math

Hey i need help on my math hw i just don't get it lol please help me! Here the questions Which of the following equations has a graph that is parallel to the graph of 4x-2y=7? A:-2y = 4x+2 B:7-4x=2y C:4x+2y=2 D:-4x-2y=-7 E:2y=4x+7 Determine if the two lines 7x+5y=35 and y= -7 ...

Chem

Could you please tell me if these are right? How many moles are in the following. A.) 80.0 g of NaOH I got 2.0 moles. B.) 12.0 g of Ca(OH)2 I got 0.16 moles. Write the simplest formula for each of the following compounds. A.) 0.200 mole Al and 0.600 Cl. I got AlCl3 B.) 0.080 ...

Chemistry

I am doing a lab online and have no clue on how to get started with the following questions? Please Help me! 1. Calculate and record the following (in grams): (a) mass of NaCl by subtraction of other components: (b) measured mass of NaCl after boiling away water: 2. Calculate ...

Fine Arts

Which of the following groups was known to have used animal skins and glass beads? a. Plains Indians b. Nagajo c. Aztecs d. Northwest Indians Is it a? Which of the following colors represent the spiritual realm in many African societies? a. white b. red c. black d. brown Can't...

Psychology

Which of the following scenarios is the best example of negative reinforcement? a. Vanna fastens her seatbelt as soon as she gets in her car to stop the annoying alert sound. b. Drake no longer cuts class now that his parents confiscated his iPod. c. Maria now buys a different...

college

Calculate the heat of formation of water from its constituent elements from the following information: 3 H2 (g) + O3 (g) → 3H2O ∆H = ? 2 H2 (g) + O2 (g) → 2H2O ∆H = - 483.6 3 O2 (g) → 2O3 (g) ∆H = 284.5 You are given 2.0 grams of zinc and 2....

chemistry

Calculate the heat of formation of water from its constituent elements from the following information: 3 H2 (g) + O3 (g) → 3H2O ∆H = ? 2 H2 (g) + O2 (g) → 2H2O ∆H = - 483.6 3 O2 (g) → 2O3 (g) ∆H = 284.5 You are given 2.0 grams of zinc and 2....

medical billing

8 year old male hemophiliac is admitted with acute blood loss anemia following uncontrolled bleeding. he was given 4 units of packed red blood cells via the peripheral vein. while in the hospital he also received his regular preventive infusion fo clotting factors. which of ...

Chemistry VERY DIFFICULT

Imagine you have been given a series of materials to react together and the following enthalpy change data has been recorded. Explain the terms exothermic and endothermic, and identify which of the following are exothermic and endothermic reactions. Ensure that you explain ...

Math

1. Which of the following numbers are integers?11/3, 9.7, -163, -3/8, 1 A-1 AND -163? 2. Determine the maximum and minimum values of the following set of numbers.-36/7, -1, -2/3, 5/4, -5, 26/9 a- MAX 3 MIN. -5? 3.Add -4/5+(-3/4)= 1 11/20? 4. ADD 11 +(-4)= 7? 5. ADD -3/5 + (8/...

Math

1. Which of the following numbers are integers?11/3, 9.7, -163, -3/8, 1 A-1 AND -163? 2. Determine the maximum and minimum values of the following set of numbers. 3,-36/7, -1, -2/3, 5/4, -5, 26/9 a- MAX 3 MIN. -5? 3.Add -4/5+(-3/4)= -31/20? 4. ADD 11 +(-4)= 7? 5. ADD -3/5 + (8...

ct

Consider the following prejudicial rhetorical devices: o SUVs are apartment homes on wheels (a rhetorical definition). o Said by a student who is new to honors classes and struggling with them: €•I would have aced that test if I weren’t in a class full of brainiacs. They...

chemistry

Draw the three dimensional structure of hydrazine (H2N-NH2) and answer the following questions about what you have drawn. How would you describe the geometric arrangement of electron domains around each nitrogen? linear trigonal planar tetrahedral trigonal bipyramidral ...

Math PLZ HELP

1. Which of the following expressions is written in scientific notation? 1. 73.4 x 105 2. 0.09 × 107 3. 80 x 103 4. 4.22 x 10–3 2. Which of the following is 0.0000000708 written in scientific notation? 1. 7.08 x 10–8 2. 7.8 x 10–8 3. 708 x 10–10 4. 70.08 x 10–9 3. ...

math

1. Which of the following expressions is written in scientific notation? 1. 73.4 x 105 2. 0.09 × 107 3. 80 x 103 4. 4.22 x 10–3 2. Which of the following is 0.0000000708 written in scientific notation? 1. 7.08 x 10–8 2. 7.8 x 10–8 3. 708 x 10–10 4. 70.08 x 10–9 3. ...

college algebra

for the given function f&g, find the following and state the domain of each result f(x)=2x+1/9x-5; g(x)4x/9x-5 a.(f+g)(x)= what is the domain? b.(f/g)(x)= what is the domain? please show work answer the following for the given quadratic function f(x)=x^2+10x-11 a. what is the ...

Chemistry

I would really like to understand how to do these problems, because my exam is coming up in a few weeks. I still cannot comprehend how you can tell if a system is is positive or negative according to reaction. For #1, I presume it is E if it is spontaneous at all temperatures...

Chemistry

I would really like to understand how to do these problems, because my exam is coming up in a few weeks. I still cannot comprehend how you can tell if a system is is positive or negative according to reaction. For #1, I presume it is E if it is spontaneous at all temperatures...

Chemistry

An important process for the production of acrylonitrile C3H3N is given by the following reaction 2C3H6 + 2NH3 + 3O2 --> 2C3H3N + 6H2O A 150 -L reactor is charged tot he following partial pressures at 25 C P(C3H6) = .5 MPa P(NH2) = .8 MPa P(O2) = 1.5 MPa What mass of ...

chemistry AP

methyl red has the following color changes red 4.2 -8.3 yellow a)write the ionic equilibrium equation b) If a small quantity of methyl red is placed in a solution with a pH of 4.5 . calculate the approximate value of [In]/[HIn]. What colour would be observed on the basis of ...

help

can anyone answer this...if you want me to try first i came up with the answer A. for the following question Which of the following best describes a way in which the United States has helped the Mexican economy to grow? A.allowing Mexican workers in the United States to send ...

Stats

The following data represent the number of live births in the United States in 2007 for women 15 to 49 years old. Age Live Births 15 - 19 445,045 20 - 24 1,082,837 25 - 29 1,208,405 30 - 34 962,179 35 - 39 499,916 40 - 44 105,071 45 - 49 7,349 Find the following: 1. What is ...

character education

Which of the following is NOT a form of sanctions? punishment for bad behavior a live-and-let-live attitude reward for good behavior A? What is the golden rule? the observation that he who has the gold rules an ethical rule found in most cultures that what you do unto others ...

chemistry

I am given the following reaction: 2NH3(g) -----> N2(g) + 3H2(g) 6.4 mols of ammonia gas has been put into a 1.7 L flask and has been permitted to reach equilibrium in accordance to the reaction listed above. If the equilibrium mixture has 4.2 mols of nitrogen, what is the ...

physics

The vector position of a 3.75 g particle moving in the xy plane varies in time according to the following equation. At the same time, the vector position of a 5.20 g particle varies according to the following equation. For each equation, t is in s and r is in cm. Solve the ...

Chemistry 130

Will someone let me know if I did these correct? 1. Rank the following in order of increasing radius based on their positions on the periodic table: S, S-2, Cl a. S, S-2, Cl b. S-2, Cl, S c. Cl, S, S-2 d. Cl, S-2, S e. S, Cl, S-2 I believe it's C. Cl, S, S-2 Is that correct, ...

Chemistry

The Kp for the following equilibrium system is 4.31 x 10‒4 at 375°C : N2(g) + 3H2(g) ↔ 2NH3(g). If 0.862 atm of N2 and 0.373 atm of H2 were mixed in a constant-volume flask and heated to 375°C, which of the following would be closest to the equilibrium partial ...

Math; PLEASE CHECK MY ANSWERS

1.Which of the following is greater than 4.3x10^9 A)2.1x10^9 B)3.2x10^9 C)5.3x10^9 D)7.4x10^8*** 2.Which of the following are less than 6.5x10^-5? A)1.4x10^-3 B)2.5x10^-4 C)7.8x10^-5 D)4.6x10^-6*** 3.Which number is greater than 5.5x10^-7 A)1.8x10^-12 B)6.7x10^8*** C)5.2x10^3 ...

English

1. Listen to the following chant carefully. 2. Sing the chant together to the rhythm. 3. Make groups of five, and using the following expressions, make a chant. 4. Group by group sing the chant. In groups sing the chant. ----------------------------- Are the directions above ...

The Power of Media

#1. Which of the following is an example of a print medium? a) a blog b) a newspaper c) a magazine’s website d) all of the above ******* #2. Which of the following is an example of a public service announcement, or PSA? a) a commercial advertising an unscented detergent b) a...

Physics- Repost Please Help

Posted by Amanda E. on Saturday, February 19, 2011 at 10:10pm. Two positive charges of magnitude q are each a distance d from the origin A of a coordinate system as shown above. ( Figure: h t t p : / / draw.to/DS0Qid) At which of the following points is the electric field ...

Health

The number of calories consumed must equal the number of calories________. a.)needed b.)burned c.)absorbed d.)wanted 2.)It is important to recognize which of the following when watching your weight so that you know what triggers your eating habits. a.) eating patterns b.) ...

Social Studies-Great Depression

2. Which of the following were efforts to help struggling Americans? (choose all that apply 3 points) a Hoover's strong policies for economic reform and government restructure b breadlines ** c campaigns to raise money** d assistance from private charities** 4. Which of the ...

Math

Prepare payroll worksheets (for the week) for three employees. Assume that they worked the following hours at the following rates: - Sam - 6 hours per week at $30/hour - Lisa - on salary with $700/week - Ben - 20 hours per week at $45 hour Please include tax and super and ...

Chemistry

Please help me....are these questions right or no? If not can you help me...any suggestions please? 7.(14). Which of the following is a salt? a. HNO3 b. H2SO4 c. CaSO4 d. NaOH e. NH3 I put down C- CaSO4, is that right or am I way off track? 8.(15). Which of the following is a ...

college chemistry

Carbon monoxide is toxic because it bonds much more strongly to the iron in hemoglobin (Hgb) than does O2. Consider the following reactions and approximate free energy changes: Hgb + O2 ---> HgbO2 ∆G⁰ = -70 kJ Hgb + CO ---> HgbCO ∆G⁰ = -80 kJ ...

Psychology

1.Which of the following is an example of something that remains stable across the lifespan? A. Gender (I chose this) B. Physical size C. Language D. all over above 2. Which of the following is true of the life-span perspective? A. It is primarily concerned with ...

World history

Which of the following was one reason that World War II alliances broke down following the end of the conflict? Britain refused to impose reparations on Germany and other aggressor nations France refused to permit socialist parties to participate in government Roosevelt ...

History [Check?]

Which of the following was not one of the reforms that Ataturk advocated? a.adopt the Latin alphabet <--- b.strictly observe Muslim laws To consolidate his power in Italy, Benito Mussolini did all of the following except __________. a.He used militarism to rally his ...

Physics

Another problem I need help with. An auto race is held on a circular track. A car completes one lap in a time of 20.1 s, with an average tangential speed of 43.1 m/s. Find the following. The following did not follow. I apologize for that. Here is the entire question. An auto ...

business stats

Given the following information about a hypothesis test of the difference between two means based on independent random samples, which one of the following is the correct rejection region at a significance level of .05? Assume that the samples are obtained from normally ...

math

Solve the following equation: 4/7 x = -16 A)x = 42 B)x = -28 C)x = 23 D)x = -24 Solve the following equation. 4s+13+s=2s+40-6 A)s = 12 B)s = -10 C)s = no solution D)s = 7 You train for the Olympics 120 minutes each day. How many days have you trained when you have jogged 1080 ...

Chemistry

Which of the following pairs of atoms would you expect to combine chemically to form an ionic compound? A.Li and S B.O and S C.Al and O d.F and Cl e.I and K F.H and N Which of the following pairs of elements will not form ionic compound. a.sulfur and oxygen b.sodium and ...

Math

5) A frustrum of a cone has the following dimensions: height = 6 in, lower radius = 8 in, upper radius = 4 inches.( Use pi= 3.14) find each of the following: 5a) Lateral Surface area = _____ square inches 5b) Total Surface area= ______ square inches 5c) Volume = ______ cubic ...

French 1

Re write the following as questions using in version 1.A’ qui est-ce que vous te’le’phone? ANSWER Vous telephonez est-ce aqui 2. Elle danse bien. Answer Danse bien elle? In complete French sentences say that the people do not do the following activity given 1.

French

I would like to double check my work: A. Invert the following: Est-ce qu’elle veut boire un apéritif? Answer: Bois qu'elle un apéritif? B. Make the following statement negative: Nous allons au cinéma et au théâtre. Answer: Nous n'allons pas ni cinéma ni au théâtre.

Science help,Anyone?

1. Why is it rare for the soft parts of an organism to become a fossil? The soft parts take a long time to decay. The soft parts can be eaten by other animals. The soft parts cannot be buried in sediment. The soft parts form petrified fossils. 2. Which of the following terms ...

SOCIAL STDIES HELP!

1. Which of the following best describes the economy of the 1920s in the United States? (1 point) It was a period of economic hardship. It was a wartime economy. It was a boom time, or a period of great economic growth.**** It was a period that did not see much economic change...

CHEMISTRY

We have this following gas equilibrium : H2 + Cl2 <==> 2HCl + 184 kJ then predict the following to know Le chatlier's prediction 1) adding Cl2 2) removing HCl 3) elevation of pressure 4) lowering of the temperature 5) removing H2 and lowering pressure 6) adding catalyst ...

math

For questions 1–4, find the slope of the following graphs. 1.    (1 point)        2  –2  – 2.    (1 point)      1  –1 – 3.    (1 point)        3 – 4.    (1 point) 0 1 –1 undefined For questions 5 and 6, find the slope of the line ...

someones GOTTA help me with this science...!!!

1. Which of the following describes the correct sequence of events during the water cycle? (1 point)precipitation ¨ condensation ¨ evaporation ¨ runoff condensation ¨ precipitation ¨ runoff ¨ evaporation runoff ¨ condensation ¨ evaporation ¨ ...

Algebra

Need to get these checked-- 1. Find the length of the following segment created by these pairs of endpoints: (0,1), (6,6) sqrt of 61= 7.8 2. Find the length of the following segment created by these pairs of endpoints: (3,6), (2,1) sqrt of 26= 5.1 3. Find the length of the ...

English

1. Select the letter that indicated the correct modifier in the following sentence. A. The young Arnold Schwarzenegger may have been one of the ________ people in the U.S. A. strongest B. most stronger C. stronger D. most strongest I think it's D? 2. Select the letter that ...

chemistry

please assist me with this themochemistry question Given the following data CaCO3 (s)>>>>>>CaO (s) + CO2(g) (g) Delta H = -178.1 kj C (s) + O2>>>>>>CO2 (g) Delta H = -393.5 kj Calculate enthalpy in kj of the following reaction CaCO3 (s)>&...

literacy

Which of the following keyword searches should retrieve the most results in an online database? A. Beta B. Beta OR blockers C. Beta NOT blockers D. Beta AND blockers Which of the following will probably contain the most objective data? A. A memoir about working in a coal mine ...

chemistry

Your balloon contains 22 grams of Carbon dioxide. Use the following link to determine the temperature in your area. and then use the following to convert to Kelvin. Record below. Given the Gas Constant R please use the ideal gas law to calculate the volume in liters of the ...

Math

I need some help on figureing out how to answer these problems please i have never done this type of math before thank you Find the discount and total to be paid for each of the following: Amount Terms When Paid Discount Total $2.000 3/30 22 days $400 2/10 5 days $290.50 3/10...

L.A.

To which sense do the following lines from "Grandma Ling" appeal? and there I faced my five foot height, sturdy legs and feet square forehead, high cheeks, and wide-set eyes A. hearing B.taste C. sight D. smell 2. which word best describes the tone of the following lines from...

Calculus, check my answer, please! 2

Consider the following functions: f(x)=sin(x^4-x^2) h(x)=(|x|-3)^3 g(x)=1n(|x|)+3 s(x)=sin^3(x) Which of the following is true? h and g are even, f and s are odd. f is even, h and s are odd. h and s are even, f is odd. ***f and h are even, s is odd. f, h, and s are odd.

Chemistry 109 Chapter 15 exercise 112

Consider the following generic equilibrium in which a solid reactant is in equilibrium with a gaseous product. A(s) == B (g). The following diagrams represent the reaction mixture at the following points: (a) initially; (b) after a short period of time has passed; and (c) at ...

math

Find the interest in dollars and the proceeds for the following problem. Choose the correct answer. Sue Shopper received a $749.25 discount loan to purchase a refrigerator. The loan was offered at 12% for 120 days. Find the interest in dollars and the proceeds for the ...

Given the following rational function

Given the following rational function, find a) the horizontal asymptote(s), b) the vertical asymptote(s), if any, and c) the oblique asymptote(s), if any. F(x) = x^2-x-2/2x^2-x-2

Finance Management

CASE STUDY 1 please read the continuing case at the end of Chapters 1 and 2 in your textbook. After studying the Chapter 1 case, respond to the following: 1.At which level do some of the basic functions (cost accounting, reporting tax, patient accounts and billing, accounts ...

Stats (Finance)

Given the following information: Year X Y Z 2004 12.53 2.64 -4.65 2005 6.25 4.67 16.78 2006 -9.62 -3.50 13.46 2007 -12.99 -6.89 10.43 2008 26.84 13.56 -3.56 A. Calculate the average rate of return for each of X, Y, Z for the period 2004-2008. B. Calculate the expected rate of ...

Chemistry

At 25°C, K = 0.090 for the following reaction. H2O(g) + Cl2O(g) equilibrium reaction arrow 2 HOCl(g) Calculate the concentrations of all species at equilibrium for the following case. 1.3 mol pure HOCl is placed in a 1.6 L flask [HOCl]________ [Cl2O]________ [H2O]________ ...

CHEMISTRY

Identify the conjugate base in the following reaction. H2O (l) + HCO31- (aq) ¨ H3O+ (aq) + CO32- (aq)? Identify the Bronsted-Lowry acid in the following reaction. H2O (l) + HCO31- (aq) ¨ H3O+ (aq) + CO32- (aq)

L.A.

Plzz Help Me !!!!!!!!!! Which of the following Lines from,"who Knows if the moons" best supports the following statement: The speakers wish to depart from the present world a. if the moons a balloon Coming out of a keen city B. if they should take me and take you into their ...

writing

Can someone please check my answers which of the following would always require a citation in a research paper? thesis statenment an anecdotal experience a quotation (answer) a humorous statement Which of the following shows the correct parenthetical citation for information ...

AP Chem

For the following equilibrium system, which of the following changes will form more CaCO3? CO2(g) + Ca(OH)2(s) <--> CaCO3(s) + H2O(l) deltaH(rxn) = -113 kJ My choices are: a) Decrease temperature at a constant pressure (no phase change) B) Increase volume at a constant ...

Check my Science questions?

1. Why is it rare for the soft parts of an organism to become a fossil? The soft parts take a long time to decay. The soft parts can be eaten by other animals. The soft parts cannot be buried in sediment. The soft parts form petrified fossils. 2. Which of the following terms ...

English 4

1. Which of the following displays a correct use of pronouns? A. Soung spent more money than me B. Jamal was as interested as her C. Claudia has always been better at math than I. 2. Read the following sentence and determine which sentence in each set of three is punctuated ...

Chemistry

A reaction is said to be diffusion controlled when it occurs as fast as the reactants diffuse through the solution. The following is an example of a diffusion controlled reaction. The rate constant for this reaction is 1.4x1011 M-1s-1 at 25oC and the reaction obeys the ...

Chemistry

Consider the following equilibrium: CaCO3(s)<->Ca 2+(aq) + CO3 2-(aq) Which of the following reagents, when added to the equilibrium system, would cause more CaCO3 to dissolve? a)KNO3(s), can't be this, NO3 is soluble with all negative ions b)CaCO3(s), adding more CaCO3 ...

Chemistry

Calculate the molar solubility of BaSO4 in a solution in which [H3O+] is 2.5 M. I can almost solve this on my own. If you know the following equations: BaSO4 = Ba2+ + SO42- SO42- + H+ = HSO4- HSO4- + H+ = H2SO4 and I know [H+] = 2.5 M along with the following equation: [Ba2...

Chemistry Help

Which of the following exhibits the highest boiling point? HF, HCl, HBr, or HI Which of the following exhibits the highest boiling point? CH3CH3, CH3COOH, or CH3OCH3 How can you determine the highest boiling point of these?

Statistics

1. For the following exercise, complete the following by using the data sets below that provides the ages of the first seven presidents: a. Find the mean, median, and range for each of the two data sets. b. Find the standard deviation using the range rule of thumb for each of ...

English

I forgot to include a few last sentences. When reporting the following sentences: 1) "Have you done your homework yet" should I use already in reported speech? She asked me if I had already done my homework/or had done my homework yet. 2)"She arrived last Saturday". She said ...

chemestry

Which of the following is the correct expression for the rate of the following reaction? Note: not all species are gaseous. CuO(s) + H2S (g) <--> Cu(s) + H2O (g) A. [Cu] x [H2O] / ([CuO] x [H2S]) B. [H2O] / [H2S] C. [CuO] x [H2S] / ([Cu] x [H2O]) D. None of these are ...

language arts(CHECK ANSWERS)

please check my answer this is 4 question ! thanks 2.what is the base word in the word APPLICATION? A.placate B.apply(I PICK THIS) C.appliance D.cation 4.which of the following is an independent clause? A.where juan lived B.because juan was brave C.juans favorite adventure D....

reading

1. Which of the following examples of dialogue shows the correct punctuation? (1 point) Madison said, "we should all go to the hardware store". Madison said, "We should all go to the hardware store." Madison said "We should all go to the hardware store." 2. Which of the ...

Chemistry

Which of the following general equations describes all decomposition reactions? decompo single double A 2N2O5 → O2 + 4NO2 Is what type of chemical reaction? Combustion Synthesis Decomposition None of the above. not sure Which of the following is a decomposition reaction...

English Expression

1. After you read the first passage, mark all the things you can know about Hana Middle School. 2. Write down the names of the places where you can do the following activities from the first passage of the reading text. 3. Compare the classroom in the second passage of the ...

chemistry help!!!!!

Consider the following reaction: Find the equilibrium partial pressures of A and B for each of the following different values of Kp. Assume that the initial partial pressure of B in each case is 1.0 atm, and that the initial partial pressure of A is 0.0 atm. Make any ...

History(I need help quickly)

1. which of the following rivers originates from groundwater? A. chattahoochee B. Flint C. Savanna D. Chattooga 2. Which of the following rivers drains into atlantic and provides a major international port for georgia? A. Flint B. Coosa C. Altamaha D. Savanna 3. Which of these...

English

Which of the following sentences contains a verb in the subjunctive mood? A:All me to introduce myself B:If water reaches 32 degrees, it turns to ice. C:I wish you had more confidence in yourself*** Which of the following sentences contains a verb in the imperative mood? A:Try...

SCI/230

please help CheckPoint: Basic Processes Due Day-4 (Assignment Tab) • Select one basic physiological process from the following list: o Acquire and process nutrients o Get rid of waste o Reproduction o Obtain information about and respond to external environment o Movement...

English

I still have to include the following paragraph to my previous letter. Can you please check it? Thank you. 1) As to your accommodation, you have chosen a hotel which lies more than two miles from the school! 2) I think you should opt for one among the following hotels which ...

english

Question #1 Is the following sentence written correctly? Yes or no? 1. “Hey,” he asked, “who are they?” 2. “No,” she said “that is not painful.” 3. “His mother, he said, “is taking night classes”. 4. “Mother,” he asked. “May I go out”? 1.)no 2.) ...

writing process

Choose one of the following topics. Write an 8-paragraph sentence paragraph that fully develops the topic. a. following instructions is very important. b. Advances in technology are making people less social. c. A high school diploma is important to my future. d. College is ...

Chemistry

Hydrogen cyanide is produced in the following balanced reaction. 2NH3 (g) + 3O2 (g) + 2CH4 (g) → 2HCN (g) + 6H2O (g) Given the following standard heats of formation, calculate the approximate ΔH°rxn of this reaction. Substance ΔHf°(kJ/mol) NH3 -46 CH4 -75 HCN...

Multiple Choice

Physics 2. Which of the following is equivalent to one ampere? (Points : 1) 10 s/10 C 10 C/10 m 1.5 C/1.5 s 15 C/10 s Question 3.3. A stream of moving charges results in a current of 5.6 A. How long does 116 C of charge take to flow past a fixed point? (Points : 1) 2.0 s 5.6 s...

Educational tech (Please check my answers)

1. Which of the following is an example of a print medium? A. a blog B. a newspaper C. A magazine's website D. All of the above *** 2. Which of the following is an example of a public service announcement, or PSA? A. a commercial advertising an unscented detergent B. a ...

us history

which of the following best describes the situation of freedmen in the decade following the civil war? a. each was given 40 acres of land and a mule by the union government b. all were immediately granted political equality by the Emancipation Proclamation c. the majority ...

Geographic information system

How would you find the answer to this? Assume that two two-by-two source rasters contain the following values: Raster 1: 7 14 10 36 Raster 2: 5 2 2 5 What would be the sum of all pixel values in the raster that would be created using the following map algebra expression? ...

Science

Which of the following is not a variable in an investigation designed "how much light is needed for a spider plant to grow?" A.type of plant B.amount of water C.source of light D.amount of light B? Which of the following is the best investigation question? A.Do heavier rocks ...

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