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What is the molal of 0.726 M lead nitrate? The density of the solution is 1.202 g/ml
1. 1 answer
2. 239 views
in that settee you sat yesterday aloneand I passed by you and secretly awaited the shaking to the edges, the frantic warnings,
1. 1 answer
2. 469 views
1, 3, 7, 12, 20 = 12
1. 1 answer
2. 155 views
Need help with this0<6-2x<4
1. 3 answers
2. 404 views
Rhubarb corporations outstanding stock is 100 shares of $100, 11% cumulative nonparticipating preferred stock, and 2000 shares
1. 1 answer
2. 995 views
An architect draws blueprint of house using scale 1 inch equals 6 ft. Kitchen measures 19 1/20th by 22 1/2 ft, what are the
1. 1 answer
2. 1,255 views
f(x)=2x^4+5x^2-6x+9Use Descartes' Rule of Signs to determine the possible numbers of positive and negative real zeros.
1. 2 answers
2. 2,718 views
What is the verb in this sentence?the peacock seemed more bea utiful than before.
1. 1 answer
2. 401 views
which of the following categories includes two-thirds of all elements?a.Metalloids b.metals c.liquids d.nonmetals C. I know
1. 1 answer
2. 1,960 views
Calculate the metric volume of 30 gm of protein to dispensed if the 8.5% solution is available. What formula do I use?
1. 1 answer
2. 456 views
If I have test scores of 82, 89, & 77% what is my aveage?
1. 1 answer
2. 372 views
1) Which best describes the difference that divide Maayan and Muhammad?A. Age and interest B. physical barriers C. Culture and
1. 7 answers
2. 820 views
3. Community Health Center, a new patient clinic in your town serving only underinsured and uninsured patients, has asked you to
1. 0 answers
2. 595 views
A restaurant has a beginning inventory for the month of 150 pounds of beef at $2.70 per pound. In week 1 they use 125 pounds of
1. 1 answer
2. 717 views
Is the interest on a note receivables recorded if paid prior to the due date?A. Debit to interest expense B. debit to interest
1. 0 answers
2. 542 views
How many moles of copper are in21,000g
1. 1 answer
2. 436 views
How many moles of oxygen are in Na2Cr2O7
1. 1 answer
2. 514 views
Simplify by using the order of operations 4(5-6)^2 +9^2
1. 1 answer
2. 456 views
Find the slope and the y-intercept for the line that passes through (-9,5) (11,12)
1. 1 answer
2. 461 views
A user calls your help desk to report that the files on her USB stick do not have any permissions associated with them and
1. 1 answer
2. 3,630 views
You bought one $2 chance on an $84 radio. Sixty chances were sold. Was buying a chance a "good deal"?
1. 1 answer
2. 888 views
Ka1 = 4.5E-7 and Ka2 = 4.7E-11 for the carbonate system. Ksp is 5.0E-9 and Kw =1.0E-14. A town’s groundwater has [Ca2+] = 37
1. 0 answers
2. 615 views
If a sample contains 50g of carbon14 and 50g nitrogen14 how many half lives has it undergone?
1. 1 answer
2. 1,310 views
A random sample of 10 independent observations from a normally distributed population yielded the following values 51, 53, 49,
1. 1 answer
2. 715 views
2000 tickets were sold for a play generating 19,700. The prices of the tickets were $5 for children, $10 for students and $12
1. 1 answer
2. 706 views
Not exactly sure how to solve this.2000 tickets were sold for a play generating $19,700. The price for tickets $5 for children,
1. 1 answer
2. 569 views
Solve the logarithmic equation.Log x +log2x = 4 Wouldn't this be no solution because log x is undefined?
1. 1 answer
2. 1,136 views
2001-2005 number hours user spent on the internet each week increased 110% by hours. This percent increased amount to 11 hours.
1. 2 answers
2. 594 views
I need to expand the expression without exponents. We haven't covered this yet so I am confused on how to do both of themLog
1. 1 answer
2. 406 views
Write expression as one logarithm and simplify if appropriate.log 3√x + log x^4 - log x^3 4 log (x+3) - 5 log (x^2+4) + 1/3
1. 1 answer
2. 970 views
Write expression as one logarithm and simplify if appropriate.log 3√x+log x^4-log x^3 Need help solving we haven't really gone
1. 1 answer
2. 520 views
Expand the expression without exponentslog4 x^4y^7/4 how do I start solving this equation? Thanks, for your help.
1. 1 answer
2. 670 views
An aircraft maintains a speed of 500 miles per hour in a southwestern direction. The velocity of the jet stream is constant 50
1. 1 answer
2. 1,022 views
Which of the following is an example of a value?a. It is raining b. Rain is good c. He is a liar d. He is a criminal I think the
1. 1 answer
2. 916 views
Which statement is NOT consistent with Ethical Formalism?a. Moral law is self-imposed b. Moral actions are determined by reason
1. 2 answers
2. 1,530 views
For each template DNA, I prepared a second PCR reaction that includes "GMO" primers. Assume that all three foods had usable
1. 0 answers
2. 580 views
for template DNA (non-GMO,GMO,and test food) we set up a PCR reaction that included "plant' primers. Assume that all three foods
1. 0 answers
2. 664 views
y=2.12x + 0.004 and Protein A treated w/Bradford Reagent and has an A595 of 0.53. Can you please explain how to calculate this
1. 0 answers
2. 418 views
y=2.12x + 0.004 and Protein A treated w/Bradford Reagent and has an A595 of 0.53. Can you please explain how to calculate this
1. 0 answers
2. 446 views
y=2.12x + 0.004 and Protein A treated w/Bradford Reagent and has an A595 of 0.53. Can you please explain how to calculate this
1. 0 answers
2. 401 views
a student uses the unduiluted glucose stock solution in a reaction and finds that the absorbance values over 90 seceonds are all
1. 2 answers
2. 415 views
The speaker in the poem from Auden’s “The Ten Songs” is trying to flee from?police. Hitler. memories. floods.
1. 7 answers
2. 3,073 views
How does Dante feel about the journey he’s about to take with Virgil?worse than before he talked with Virgil better now that
1. 1 answer
2. 788 views
In “First Confession”, the author adds to the interest of the story by using?European Idioms. common phrases. short,
1. 3 answers
2. 2,986 views
How does Dante feel about the journey he’s about to take with Virgil?worse than before he talked with Virgil better now that
1. 2 answers
2. 1,805 views
The speaker in the poem from Auden’s “The Ten Songs” is trying to flee from?police. Hitler. memories. floods.
1. 5 answers
2. 1,664 views
In “Do Not Go Gentle into That Good Night,” Dylan Thomas urged his father to resist?aging. despair. quitting. death.
1. 7 answers
2. 3,117 views
Henry’s desire to win is obvious.Is it a: gerund infinitive prepositional participial
1. 7 answers
2. 4,269 views
Josie’s project was a failure, having not prepared properly.Is it a: misplaced modifier dangling modifier correct
1. 5 answers
2. 28,807 views
How to change percent to fraction.75%=
1. 1 answer
2. 386 views
If it says to identify 5 critical points what would that be?
1. 0 answers
2. 365 views
how to graph y=5sin[3[2-pi/6]]+2
1. 1 answer
2. 373 views
follows these rules: begins with a relative pronoun, follows any noun, restrictive noun follows common noun, non restrictive
1. 0 answers
2. 565 views
sentence pattern - Hybrids produce less pollution than conventional cars?
1. 3 answers
2. 3,196 views
sentence pattern- Traditional gas-powered cars are harmful to the environment?
1. 1 answer
2. 893 views
Is it a hybrid car? I need the sentence pattern
1. 2 answers
2. 1,763 views
Find the number of decibels for the power of the sound. Round to the nearest decibel.A rock concert, 5.3 10-6 watts/cm2
1. 2 answers
2. 1,709 views
Solve each system graphically. Be sure to check your solution. If a system has an infinite number of solutions, use
1. 1 answer
2. 906 views
calculate the solunility of silver chromate, Ag2CrO4, in 0.005 M NA2CrO4- Ksp=2.6x10-12Please help.....
1. 2 answers
2. 1,718 views
The means of travel within and between neurons is different becuase:a. eletrial signals move impulses within the neuron, while
1. 0 answers
2. 706 views
please help I just can't find the answer to this question.Words are: A)convenient communication shortcuts B)not arbitrary
1. 1 answer
2. 740 views
It is likely that a preschooler who learns to read early:A) will watch a lot of tv B) will enjoy playing outdoors as do other
1. 1 answer
2. 604 views
What is the mass of a solution that has a volume of 0.100L and a density of 1.07g/ml. Find in grams and In kilograms.
1. 1 answer
2. 557 views
words are:A)convenient communication shortcuts B)not arbitrary symbols C)unique to each individual in english D)thoughts written
1. 1 answer
2. 1,117 views
preschoolers use private speech:a)to influence others b)to keep some of their ideas a secret c)because it is more efficient d)
1. 3 answers
2. 559 views
let me in said the pin is an example of? A. assonance b. metaphor c. alliteration d. personification i choose d is this correct
1. 3 answers
2. 511 views
Survey results may be inaccurate due to:a. participants who do not tell the truth b. the bias of respondents c. the use of a
1. 1 answer
2. 549 views
A theory can be defined as:a. an attempt to test behavior and thought process b. an accurate description of problem-solving
1. 2 answers
2. 791 views
Find the bounds on the real zeros of the following function. Please show all of your work.f(x)=x^4+2x^3-x^2-1
1. 1 answer
2. 418 views
1. Determine whether -9x+11y^3-3=-7x^2 defines y as a function of x. Please show all of your work. (Points : 5)
1. 1 answer
2. 427 views
Please...I really need help with this story problem. HELP!Marks pet needs to eat at least 18 grams of fiber but less than 25
1. 2 answers
2. 596 views
Marks pet needs to eat at least 18 grams of fiber but less than 25 grams of protein each day. Mark gives his dog Food A and Food
1. 1 answer
2. 521 views
Your company manufactures specialty items. In order to reduce any loss from a customer canceling an order after production has
1. 0 answers
2. 552 views
Hi Sue, That's the same answer I got, but for some reason I got it wrong on one of my test and I'm not sure why.
1. 0 answers
2. 413 views
This is what my assignment is Describe, as if you were a member of that subordinate group, where the group originated, how it
1. 0 answers
2. 547 views
In 1992, the life expectancy of males in a certain country was 63.8 years. In 1999, it was 66.0 years. Let E represent the life
1. 3 answers
2. 1,426 views
determine half life of krypton-92 if only 6.0 millograms of an original 96.0 sample remains unchanged after 7.36 seconds
1. 2 answers
2. 2,350 views
Which economic systems do you think is the best solution for handling a crisis of epic proportion
1. 5 answers
2. 449 views
1. When a hurricand, flood, or pandemic strikes a country, who is most likely to respond.2. Which economic system is the best
1. 0 answers
2. 814 views
If input is 15, 24, 30 and output is 5, N, 10 - what is "N"?
1. 0 answers
2. 355 views
I have a 3.50 but have 7 disks problem and can't think straight, my last class before i graduate. I need answers to Math 117
1. 1 answer
2. 533 views
Many organizational situations involve an audience that consists of a group of people. Which is an appropriate approach to
1. 6 answers
2. 1,677 views
• Choose a form of popular media that you are passionate about. The media may be music, a book, or a movie. I advise you to
1. 1 answer
2. 1,060 views
Use the 68-95-99.7 rule to solve the problem. - The amount of Jen's monthly phone bill is normally distributed with a mean of
1. 2 answers
2. 1,605 views
using the range rule of thumb to approximate the standard deviation - a distribution of data has a maximum value of 80, a median
1. 0 answers
2. 586 views
Scores on a test are approximately normally distributed with a men of 70 and a standard deviation of 9. The teacher wants to
1. 1 answer
2. 1,188 views
Find a 95% confidence interval for the true population portion.In a survey of 319 female employees of a large company, 29% said
1. 0 answers
2. 855 views
The volumes of soda in quart soda bottles are normally distributed with a mean of 32.3 oz and a standard deviation of 1.2 oz.
1. 2 answers
2. 2,552 views
Assume that math SAT scores are normally distributed with a mean of 500 and a standard deviation of 100. A score of 560
1. 3 answers
2. 2,110 views
Diven the data 3.5,1.6,2.4,3.7,4.1,3.9,1.0,3.6,4.2,3.4,3.7,2.2, and using the range rule of thumb, what is the standard
1. 1 answer
2. 564 views
Given the data 22,29,21,24,27,28,25,and 36 - and using the range rule of thumb - what is the standard deviation?
1. 3 answers
2. 884 views
Cascade Mining Company expects its earnings and dividends to increase by 7% per year over the next six years and then to remain
1. 1 answer
2. 1,120 views
A 90g arrow is shot straight up into the air with a spped of 23 m/s. It reaches a maximum height of 25.9898m. Find the initial
1. 1 answer
2. 1,004 views
The 665 N weight held by two cables. The left-hand cable had tension T2 and makes an angle of 43 degrees with the ceiling. The
1. 1 answer
2. 709 views
Is this thesis statement too long?Thesis Statement; although there are people who still believe Social Security will cover our
1. 3 answers
2. 704 views
a. Find the mean, median, and range for each of the two data sets.b. Find the standard deviation using the rule of thumb for
1. 4 answers
2. 939 views
i NEED TO KNOW IF i HAVE THE ADVERBS & ADJECTIVES CORRECTI have had both good and bad experiences when dealing with credit
1. 1 answer
2. 641 views
I need to know if these are correct I have Bolded the adverbs and underlined the adjectives.I have had both good and bad
1. 1 answer
2. 1,229 views
Is this correct possessive pronoun?My brother owes money and he refuses to pay back MINE (Possessive pronoun)
1. 2 answers
2. 711 views
How can I make this to be possessive?My brother owes me money and he refuses to pay me. (Possessive pronoun)
1. 1 answer
2. 558 views

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