Blair

This page lists questions and answers that were posted by visitors named Blair.

Questions

The following questions were asked by visitors named Blair.

A woman's rights in reagrds to spousal abuse ____________. A. varied widely depending on the colony in which she found herself living B. varied widely depending on the colony in which she was married. C.were strictly defined by federal law. D.were strictl...

i always get the error analysis section of my lab wrong so i need a NON human error in an experiment involving the diffusion of gases Experiment: stick cotton ends of a Q-tip (one soaked in HCl and one in NH3) into either end of a drinking straw and measu...

If 4x^(2)+5x+xy=4 and y(4)=-20, find y'(4) by implicit differentiation. I got y'=(-8x-5-y)/(x)

How many bones in the human body have marrow??

The state of aggregation of solids can be described as belonging to the following four types: ionic, metallic, covalent network, and molecular. For each of these types of solids, indicate the kinds of particles that occupy the lattice points and identify...

Person 1 was walking down a path one day when Person2 appeared in front of it at exactly 8:06 AM. The next day, Person 1 was walking down the same path, and Person 2 appeared in front of it at 6:03 PM. The next day, the same thing happened at 11:05 AM. Th...

What economic policy should be adopted by regions with persistent economic problems? Why is macroeconomic policy NOT the solution?

f(x)=2x^(3)–1x^(2)+3x–2 Find the average slope of this function on the interval (1,7).

Consider the function f(x)=8(x^(1/2))+7 on the interval [1,5]. By the Mean Value Theorem, we know there exists a c in the open interval (1,5) such that f'(c) is equal to this mean slope. For this problem, there is only one c that works. Find it.

Use differential, i.e., linear approximation, to approximate (125.4^(1/3)) as follows: Let f(x)=x^(1/3) . The linear approximation to f(x) at x=125 can be written in the form y=mx+b where m is: m=1/75 b=? How do I find b?

Use Newton's method to approximate a root of the equation 5sin(x)=x as follows. Let x1=2 be the initial approximation. The second approximation x2 is: and the third approximation x3 is:

what is the second derivative of f(x)=x *rad(x^(2)+9 )?

What are the critical numbers of f(t)=3t^(2/3)+t^(5/3)

What are the critical values of f(x)=(x^(7))((x+7)^(2)) and f(x)=7x+6x^(–1)?

when I have (2x^(3)-18x)-(2x^(3)) / (x^(2)-9) am I suppose to be left with -18x/(x^(2)-9) or is it just 18x? Please help and thanks!

1. A solution in which no more solid can be dissoved is referred to as ____. Answer: saturated 2.At constant pressure, heat can be referred to as (entropy, enthalpy, or free energy). Answer: enthalpy The measure of disorder or randomness of a system is(en...

The molarity and the molality of a solution prepared by dissolving 2.00 g of ethanol C2H5OH with 99.0 g of water to give a final volume 101 mL are ______Molarity and _______molality. How do I do this?

Which of the following is NOT true of colligative properties? Colligative properties are... A. responsible for lowering the vapor pressure of a solution versus the vapor pressure of the pure solvent. B. dependent on the mass of solute present. C. independ...

The solubility of borax is directly proportional to temperature. Therefore, the sign of H is A. negative B. positive

In the reaction of hydrogen peroxide with iron (II) ion in acidic solution to form iron (III) ion and water, the oxidizing agent is____. Is it hydrogen peroxide?

What are some good "Compensation and Benefits" (from a HR point of view) discussion topics? It doesn't have to be a broad topic, it could be a specific one. Thank you in advance!

I asked this question before, I asked what are some good "Compensation and Benefits" discussion topics? And people gave me a lot of ideas: Higher wages Flexible hours Work at home Increased health care benefits Benefits for same-sex partners Benefits for...

Does "Pay for performance" fall under the category of "Compensation and Benefits"?

A solution consisting of isobutyl bromide and isobutyl chloride is found to have a refractive index of 1.3931 at 20oC. The refractive indices at 20oC of isobutyl bromide and isobutyl chloride are 1.4368 and 1.3785, respectively. Determine the molar compos...

An optical rotation study gives result of +140 degrees. Suggest a dilution experiment to test whether the results is indeed +140 degrees, not-200 degrees. THANK YOU!

Why does an organic mixture being distilled using steam distillation never rise above 100 degrees Celsius?

4-chlorophenol is insoluble in water. Explain why 4-chlorophenol dissolves in 2.5M aqueous NaOH solution. -Besides NaOH being a strong base and a great nucleophile is there any other reason ?

Suggest an appropriate reducing reagent for the following substrates and predict the product of the reactions : (a) 2-hexanone (b) ethyl 4-nitrobenzoate (reduction of the nitro group) (c) hexanal Would NaBH4 work for all of them ? Please help !

A 0.285 M solution of the sodium salt, NaA, of the weak monoprotic acid, HA, has a pH of 9.65. Calculate Ka for the acid HA. I think I am having issues with the equation and then the math part. I figured out what 'x' was from the pH, which I believe is 2....

How could you distinguish between cyclohexane and cyclohexene using Infrared Spectroscopy only? How could you distinguish between 1-hexene and 1-hexyne using IR only?

The reaction of (Z)-butenedioic acid with 1,3-cyclopentadiene gives only one product. Why?

List the following compouns from highest to lowest frequency. Cyclohexanone, 2-cyclohexenone, cyclohexanecarbaldehyde

Write an equation for the reaction that occurs in the gas trap between SO2 and NaOH.

If, by mistake, a chemist used 100% ethanol rather than diethyl ether as the reaction solvent, would the Grignard synthesis still proceed as expected?

Benzene is often produced as a by-product during the synthesis of phenylmagnesium bromide. how can its formation be explained? Write a balanced chemical equation for the formation of benzene.

What product is expected from the reactino of fumaric acid (trans-2-butenedioic acid) with 1,3-butadiene?

What is the role of Frc-2,6 bis phosphate in Glycolysis and Gluconeogenesis?

What is the name of the product made from acetone and 4-methylbenzaldehyde in an aldol condensation?

punctuation of passage. one thing that happened over the summer i grew even more grim takes a look at me one day and he goes all that walking you do it must be stetching out your legs and carrying poor kevin around that seems to be putting real muscle on...

One thing that happened over the summer, I grew. Grim takes a look at me one day and he goes, "all that walking you do, it must be stretching your legs, and carrying poor Kevin around that seems to be putting real muscle on you." He's not that heavy, and...

Kalvin wants to eat Coco blast but his mom doesn't want him to because it's to sugary.So, Kalvin decides to flip a penny. Every time he gets a head he eats coco blast, and every time he gets tails he doesn't. Later on he found out it did not help b/c it w...

Why do you suppose some of Rome's citizens wanted absolute rulers instead of elected senators?

What is one freedom that American democracy has today that was clearly not recognized in the Roman Empire?

Did Rome start as a city on the Italian Peninsula?

What types of resources do you believe would be inelastic within the construction industry? Explain. Would you consider the elasticity of demand for oil to be elastic or inelastic?

almudena has cut three quarters of a rope to 3 m in length and daniel has cut 3 / 5 of another of 4 m. ? which of the two pieces are longer

How many moles of solute particles are present in 1 L of aqueous 0.08 M ethanol (C2H5OH)?

how to determine the change in the number of moles of gas in the reaction 2H2 g + O2 g= 2H2Ol i thought it was 2 because the product is a liquid but that isn't correct

A 0.25 kg ball is thrown straight up into the air with an initial speed of 20 m/s. Find the momentum of the ball at the following locations.

the initial pressure of phosgene gas (COCl2), was 1.31 atm. it was heated, and at equilibrium the pressure of CO was found to be .547 atm. what are the equilibrium pressures of Cl2 and COCl2? CO +Cl2=COCl2 i've done it twice and keep getting the wrong ans...

Hello! I have an assignment where I have to rewrite the Bill of Rights in modern english. I've been able to do most of them, but I'm stumped on the 9th amendment. "The enumeration in the Constitution of certain rights shall not be construed to deny or dis...

4+29sin=12cos^2 How do you determine this

tan^2(x)=-3/2sec(x)

how do people change the environment? How do people change my community? i have a project on this can you please help me? thank you

i have a test tomorow . so can you help me ? thank you.

Use standard enthalpies to calculate Triangle H for: 2C2H5OH (I) + O2 (g) -> 2CH3CHO (g) + 2H2O (I)

is their any such things as a sklekion bird that talks.

i need help finding jokes for my talent show

how many musicians in a quartet?(5, 6,or 7)

i am writing a speach . and i need your help to give me 15 ideas .the speach is if i ruled the world . (tell me your ideas)

THANK U SOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO MUCH FOR THE INFORMATION MS.SUE

im writing a speech about hoola hooping can you help me and give me 5 ideas. and if u want give me more.

can you give me ideas. not websites

Solve each quadratic in form equation. 1. 4y^4+9=13y^2 2. x-3x^1/22=0 3. (x-5)^2+2(x-5)-35=0 4. (x-2)^2-3x-2)+2=0 5. 2(x^2-5)^2-13(x^2-5)+20=0 6. 2x^2/3+5x^1/3-6=0 7. 6x^2/3-5x^1/3-6=0 8. x^-2+4x^-1=12 9. x^4-8x^2+7=0 10. x^4-2x^2-35=0

Solve the Given Equations 1. 5/2y+6+1/y-2=3/y+3 2. 5/a-5-1=a/a-5 3. 2/x^2+x-12-6/x+4=2/x-3 4. 65-n/n=4+5/n 5. a/a-2+2/3=2/a-2 6. x-1/3+x+2/4=1/6 7. 5/3x-1/9=1/x 8. 3/3x-2=4/2x+1 9. 3/x+3-1/x-2=5/2x+6

x^2-6>-5x 6x^2-5x+1<0 Solve (using any method), write your answer in interval notation and graph the solution set.

A mixture of nitrogen gas and hydrogen gas reacts in a closed container to form ammonia gas. The reaction ceases before either reactant is completely consumed. At this stage the container has 3.0 mol each of all three gases; nitrogen, hydrogen and ammonia...

How did the French influence the Vietnamese government?

On your birthday, you deposit $540.00 in an account that pays 6% interest compound anually. How much is in the account 3 years later?

Ms. Sue PLEASE check my answers! 1. Which of the following is not part of the theory of evolution? a. Organisms tend to produce more offspring than can survive to reproductive age. b. Organisms can acquire changes during their lifetime that can help their...

DOES THIS SOUND GOOD? Revise the sentences below to improve fluency. Specifically, add variety to the sentence types, and use transitional words so that sentences flow smoothly. 18. Summer is my favorite season. I enjoy the warm weather. School ends. I li...

Can someone please check these. I answered what I thought was right; therefore, I did not know three of them which are 16, 17, and 19. 6. Compare and contrast the poem “Mexicans Begin Jogging” and the story “Delfino II: Diez in the Desert.” a. Both are wr...

Can someone please walk me through this? I am really struggling with these type of problems and don't know what to do. Given: Line PS is perpendicular to line SQ, line RQ is perpendicular to line QS, line PQ is congruent to line RS Prove: Triangle PSQ is...

suppose that an astronaut throws a rock into outer space at a location far from significant influences of gravity and air resistance. One would expect the rock would A. eventually stop because all objects "lose steam" B. eventually stops as its inertia be...

Can someone please check these? I would greatly appreciate it. Thanks! 1. What was the purpose of the Freedmen's Bureau? a. to free the slaves b. to feed, clothe, and educate former slaves*** c. to move former slaves to the Northern states d. to ensure th...

Can someone please check my answers? I would greatly appreciate it. Thanks! 1. Which of the following inner planets has virtually no atmosphere? a. Mercury*** b. Venus c. Mars d. Earth 2. Which of the following statements about the inner planets is true?...

I cannot find this answer anywhere in my text. If anyone could help I would greatly appreciate it! 1. Which of the following best describes the Southern attitude toward goods and supplies at the beginning of the Civil War? a. They believed they could get...

Could someone please check my answers? 1. How did the Radical Republican Reconstruction plan affect life in South Carolina? a. The law did not give African Americans equal protection. b. The state gained the right to decide local matters. c. White males w...

Please Check My Answers: 1) How was South Carolina constitution of 1868 different from previous state constitutions? A. Women lost their right to own property. B. Representation was based on population alone. *** C. Countries and districts were organized...

If you have done this please help me with just the practice question I have already done the quiz I just need help with the practice problems because they are in more detail.

Summarize the events that led to the ratification of South Carolina's constitution of 1868. Please explain I do not know what it is asking me. Does it want me to list them or explain them?

Please Check: 1. Why did the Farmers’ Alliance form? a. To discuss political concerns and develop solutions b. To coordinate the crops grown by farmers in south Carolina c. Because the Grange did not address social concerns d. Because the Grange did not a...

Please explain how I am supposed to get this I really don't understand, but I think that I know the answer. Thanks! 1. A conveyor belt carries supplies from the first floor to the second floor which is 12 feet higher. The belt makes a 60 degree angle with...

Please check! What was the effect of the depression of the 1890s on South Carolina? a. Gold was discovered in Alaska. b. Many banks failed and railroads went bankrupt. c. Paper money was no longer backed by gold.*** d. Inflation caused farmers to run larg...

Please Check 1. How does nanotechnology help engineers make products for the future? a. By changing a materials atomic structure, it can be made from elements that are easier to obtain.*** b. By changing a material's atomic structure, its physical propert...

How did Irish immigrants coming to America cope with the religious discrimination they faced for being Catholics?

Suppose U={1,2,3,4,5,6,7,8,9,10} is the universal set and M={7,8,9,10}. What is M'? A. {1,2,3,4,5,6} B. {1,2,3,4,5,6,7,8,9,10} C. cannot be determined D. {7,8,9,10} My answer is D.

Factor; then use fundamental identities to simplify the expression below and determine which of the following is not equivalent cot^2 a * tan^2 x + cot^2 a

Answers

The following answers were posted by visitors named Blair.

What is the time that they will meet on the 7th day?

The answers are wrong for this one.

The answer is still wrong :(

I just meant radical for short f(x)=x(x^(2)+9)^(1/2)

Oh it is, but same idea.

THANKS! I know what I was doing wrong! I didn't find the pOH I just did 10^-9.65 trying to find x! I understand now! Thanks so much! -B

One thing happened over the summer, I grew even more. Grim takes a look at me one day and he goes, "all that walking you do, it must be stretching out your legs, and carrying poor Kevin around that seems to be putting real muscle on you. He's not that hea...

Individuals elected by the people to represent them.

no, actually I'm wrong

First of all, the density makes no sense without units. Secondly, you should only specify the amount of something present in one way. The questions gives two: (1) a molarity and a volume. (2) a percentage (by volume or by mass?) and a density. So you can'...

When I solved this out I got x=-32/12 and x=1/4. Is this right?

plant trees.smoke free. instead of using a car u could use bikes or scooters.

ok.thankyou soooooo much

It was Native Americans and Africans forced into slavery.

Answer: European settlers of different religions chose to establish new colonies in order to spread their faith and practice their beliefs

Reed could you give me some info on the Emancipation Proclamation because I cannot find it in my book anywhere.

Ms. Sue, if you could help with any of this I would greatly appreciate it.

Okay thanks Jewellry! Is there anyway you could try to find anything relevant to number 2?

Thank you so much! I just really cannot find anything in my book about number two, but I will try to figure it out.

Thanks J! I got a 100% and I needed it lol!

You are correct, however, there is a more to it. Emperor Justinian also left the large empire for modern Europe. This is also considered very important, but other than that you are completely right.

Yes it is D. Do you need anymore help with these questions?

Okay just comment on this if you need anymore help.

Sorry not fully understanding your description, however, I can guide you through this.

Vertical angles are congruent. I do not know how <4 and <5 are related you will have to explain.

Okay thank you Reed!

Okay thanks Maddie!

After this could you help on geometry

That's ok but could you help me with geometry if I posted some questions

On this site the tutors volunteer therefore they cannot reply right away as they have a life. Please do not repost questions. Thanks!

Never mind, they were all right! Thanks anyways!

I want you guys to know that if you go to connects academy these are not the answers. You will get 5/10. If you want the real answers here they are... 1. C, creating an image using photo realism 2. A, pets and items of personal interest in the image 3. D,...

I mean Connexus Academy

A.csc^2 alpha B. 1/ sin^ 2 alpha. C. 1 /1-cos^ 2 alpha D. sec^ 2 alpha E. 1+cot^ 2 alpha