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Posts by Gloria

Total # Posts: 276

chem
1.431

Physics
a car that weights 15000 N is initially moving at 60 km/hour when the brakes are applied. The car is brought to a stop at 30 meters. Determine the magnitude of the braking force

adverbs and other parts of speech
This question is based on the following paragraph. (1) Brenda would have liked to have taken her vacation at the beach. (2) However, the weather forecast on the television called for rain. (3) Also, her fiancé, Max, wanted to vacation in the mountains. (4) After a ...

adverbs and other parts of speech
3. Which one of the following sentences does not contain a prepositional phrase?

the parts of speech
noun

the parts of speech
10. In the following sentence, identify the part of speech of the italicized word. Catching fish is one of the oldest pastimes.

Geology
Wood fragments from the floor of a palace in Syria - Syro-Hittite period. Date: 675 ± 50 years BCE

chem
What mass of H2C2O4 can react with 35.0 mL of 1.50 M KMnO4 according to following equation?

chemistry
what is the molarity of a solution prepared by dissolving 63.0 g NaF in enough water to make 250.0 mL of solution?

chem
what is the mass in grams of the following 6.78 mol of NaI

world history
14. The Emperor Charlemagne spread Christianity among the Saxons by

chemistry
Okay thank you, and what about oxygen? Do i do anything with oxygen?

chemistry
I know how to find the empirical formula if you find the moles of each element. I am unsure about what to do when given compounds. How do I find how many moles there are of carbond and hydrogen?

chemistry
In 1934, Edward A. Doisy of Washington Univeristy extracted 1361 kg og hog ovaries to isolate a few milligrams of a potent female hormone. Doisy burned 5.00 mg of this precious sample in oxygen and found that 14.54 mg of CO2 and 3.97 mg of H2O were generated. (a) determine the...

aed204
top ten charactertistics of multiculturlal school

intentive spellers typically
a. write only words they are certain can be spelled corrctly. b. never learn conventional spelling c. omit consonants in words d. Progress through a serious of stages

statistics
nominal

science
100

physical science
What is the frequency, in hertz, of a sound wave (v = 340 m/s) with a wavelength of 10 m?

math
waiting for my answer on the ageprime factors

math
The ages of a population of 300 is normally distributed, with a mean of 45 and a standard deviation of 4. If you randomly selected a member of the population, what is the probablity that his or her age would be greater than 49?

math
Solve for x. 3ln(x)-2=16+7ln(e)

math
The sum of the first 5 natural numbers is 15 or (5)(6)/2. The sum of the first 21 natural numbers is 231=(21)(22)/2, and the sum of the first 30 numbers is 465. Use inductive reasoning to derive the formula for the sum of the first n natural numbers.

math
In a group of 7 men and 8 women, how many committees of 5 can be selected for which there are 2 men and 3 women? What is the probability of selecting a committee of 5 consisting of 2 men and 3 women?

math
What is the probablity of getting at least one head as a result of flipping 6 fair coins?

math
What is the value of an initial investment of $2300 after twelve years if the interest accrued is compounded quarterly, and the annual rate is 6.5%?

statistics
1- The ages of a population of 300 is normally distributed, with a mean of 45 and a standard deviation of 4. If you randomly selected a member of the population, what is the probablity that his or her age would be greater than 49?

calculus
f(x)= (5x^4 + 5x^3 + 6x^2 + 8x + 5)/(1x^4 + 1x^3 + 1x^2 - 9x + 4) What is the equation of the horizontal asymptote? y = ___? Does the graph of f(x) intersect its horizontal asymptote? (yes or no) If yes, at what x-values does f(x) intersect its horizontal asymptote? Give your ...

Calculus
f(x)= (-5x^3 + 3x^2 + 3x -5)/(-8x^2 +2x + 7) Find the equation of the non-vertical asymptote. y = ? Does f(x) intersect its non-vertical asymptote? (yes or no) If yes, what is the smallest value of x at which f(x) intersects its non-vertical asymptote?

calculus
Leave any unneeded answer spaces blank. [Hint: use synthetic division to solve.] f(x) = (1x^3 - 3x^2 - 25x + 75)/(1x^3 - 19x^2 + 118x - 240) the roots of f(x), in increasing order is/are.... ___, ___, ___ f(x) has holes when x is... ___, ___, ___ f(x)has vertical asymptotes ...

computer science
Promotion time is coming around the corner. In the last board meeting, your supervisor has asked someone to create a list of tables for a Fernandos Skate Shop customer orders. Use the following preliminary field list and list of subjects to get started. Realize that the lists ...

phi103
i will define abortion for my introduction

phi103
introduction on should abortion be legal?

phi103
should abortion be legal i need a thesis statement and introduction

phi103
need a thesis statement on abortion

PhI 103
what kinds of mistakes might they makewithout having been exposed to a careful study of reasoning provided by logic?

PHI103
is it important for people to study logic

pHI 103
imagine someone asks you what you learned in your logic classand what you found to be the most useful information you learned there?

phl103
give me the answer for week-5

phl103
Write the arguments in symbols using sentence letters and truth, functional connective

phi103
ourarguments? Are there disadvatages to using this technique to make the structure of our arguments more explicit and clear?

databases
Fernando Cilebra has always ben facinated by skateboards. Fernando has won several contests, both locally and nationally. His interest in skateboards led him to open Fernando's Shop in Denton, Maine. Fernando sells street, trick, and children's skateboards. The store ...

algebra
Betty is 6 years older than Deb. 13 years ago, Betty was 4 times older than Deb. How old is Deb?

algebra
If one runner can run 10 meters in one second and another runner can run 6 meters in one second and the slower runner is given a 70 meter head start, how long will it be before the faster runner catches the slower runner?

math
Since it is an estimate, round 72 to 70 and 96 to 100 and multiply. The answer would be 7,000.

science
D,east

PHI 103
What kinds of questions and topics are not decided by logical analysis?

PHI 103
Explain what logic can and cannot do?

PHI 103
Explain what advantages we obtain by studying logic in terms of improving our reasoning.

PHI103
i need a thesis statement on should abortion be legal i needs some reference on should abortion be legal

science
give me the quiz for week-3 sci207

science
as we reach a possible peak in oil production, what alternatives are forming?

science
could you help me with my outline paper on water cycle have tohave a outline

science
in chapter six of contemporary enviromental issues, the past century has been referred to as the Age of oil. As we reach a possible peak in oil production, what alternative, are forming? Consider the role of OPEC, perhaps,in reorganizing and monitoring oil production. What do ...

science
the global water cycle provides renewable water, but a number of factors affect how much freshwater is available for human consumption. Describe these factors and circumstances. When do human interventions in water avaliabity pose serious problems to accessibility

science
based on your knowledge of environmentalscience, what could explainthese observation? Support your answer with specific results from your data and ideas fromyour readings

science
do your result indicate thatanyof thespecies are keystone species?

science
what do recommend to Pinchot as " a sustainable " level of fragmentation that conserves the forest's biodiversity and ecosystem services while still allowing for some development?

science
according to the scenario, your results and the readings,how might the environments impacts of deforation and sprawl affect the human community of pinchot?

science
do your results support idea that trophic cascades occur in nature?

algebra
A cylindrical oil tank is 2/5 full. If 9 more liters are added, the tank will be 5/8 full. What is the capacity of the tank?

Comunity school
When using fraction strips, how do you know that two fractions are equivalent?

Math 104
Determine the comparable interest rate for a $70,000 loan when the quoted information is 12.4% + 0.5 pt + $300. (Round your answer to two decimal places.)

how much would it cost a room 7m long and 6m wide at 29 per sq metre
€638

science
week-3 quiz question for sci 207

Physics
the answer is 94. I don't know how to do the problem though.

networking
I need help on how to design a boardroom in which any department's information can be accessed and expressed

computers
rom

chemistry
If some of the CaCO3 in the sample had already formed some Ca(HCO3)2, will the volume of CO2(g) generated in the reaction be greater,less than or the same as in the experiment? Explain

Chemistry
What is the molar concentration of the standard KMn04 soultion?

C. Algebra
Let f(x)=(x-9)/(3x+1). Let g(x)=(5x+6)/(2x+11). Find (f/g)(x) and its domain. Is it any way I can learn this, I am really trying...

College Algebra
I need to find the domain of f, the excluded values of f, the domain of (fg)(x); find (f+g)(-5), (f-g)(x), and (fg)(x) to the problem of: Let f(x)=(7x+1)/(3x+2) and g(x)=6x+5.

math
6X7,381=

physics
A motorcycle is traveling up one side of a hill and down the other side. The crest of the hill is a circular arc with a radius of 35.5 m. Determine the maximum speed that the cycle can have while moving over the crest without losing contact with the road.

Administering the Labor Agreement
17. O.S.R. Manufacturing Inc. is a manufacturer, distributor, and installer of kitchen cabinets. Its manufacturing plant and installation crews are unionized by the Carpenters' Union, and the distribution employees are unionized by the Teamsters. Which type of bargaining ...

MATH
solve the system of linear equations using the Gauss- Jordan elimination method x1- x2+ 4x3 = 15 x1+ x2 = X3 = 4 -3X1-X2 + X3 = -2

Math
determine whether the system of alinear equqtion has one and only one solutions or no solutions find all solutions whenever they exits 3x- 4y =12 6x -8y =24

math
a theater seating 300 charges $1 for children $2 for students and $5 for adult half as many adult and children and students areceipt totaled $800 how many children aattend

Labor Relations
I sent a few questions in Labor Relations to see if someone could answer, but have not had a response.

Labor Relations
2. Which of the following is most likely to happen if a company hires striker replacements? A. The new employees will form a new union. B. The striking employees will be happy that the company is still able to make a profit while they aren't at work, and the company will ...

Labor Relations
2. Which of the following is most likely to happen if a company hires striker replacements? A. The new employees will form a new union. B. The striking employees will be happy that the company is still able to make a profit while they aren't at work, and the company will ...

Labor Relations
1. The Local Roofers' Union makes an agreement with management for guaranteed raises each year of no less than 3% of their pay for the next two years in exchange for a reduction in their medical benefits coverage. This is called A. an interest dispute. B. collective ...

Finance:capital budget
I am suppose to write a 1400 word paper based on the purchase of three new trucks costing $30,000 each and $10,000 of equipment for each one, with the life expansion of the trucks to be 5 years by calculating the firms' required return using the capital asset pricing ...

introduction to computers
L1

Financial and ratio analysis
Leverage Liquidity Profitability operating and Solvency

Financial and ratio analysis
I am suppose to choose at least five ratios(at least one ratio from each of the five categories and calculate each of the chosen ratios over the past three years using the financial data of Berry's Bug Blasters virtual organization, but it is so confusing I am not sure ...

Chemistry
Class assignment

U S History
I need to find out the evolution of Sectionalism and Southern Succession and its theme to individualism. I cant seem to understand this and tie it together. I would greatly appreciate any help I can get

Life orientation
In 10-15 lines critically discuss 5 ways in which the human or enviromental problem impact on the community,provide relavant sources to support your claims.

the parts of speech
1. In the following sentence, identify the part of speech of the italicized word. Large fish swim swiftly in the sea.

Algebra
In an assembly line of a factory, which produces networking switching hubs, two robots are utilized. The first one (A) is able to produce 40 microchips per hour, whereas the second one (B) produces 30 microchips per hour. For a total production of 400 microchips, the two ...

Pre Algebra
find the radius and diameter of a circle with a circumference of 63m

Social studies
Pro and Cons b/w a principal and the president

math
simplify 24÷1/2+5/8*6/7

math
the number of dogs taken in daily at a local animal shelter increased from 4 in october 2009 to 10 in january 2010. predict the number of dogs taken in daily in may 2010.

math
write slope equation for the line that passes though (10,-4) and has a slope of -3/10

math
what is the slope intercept form of (6,4) and (-6,-6)

math
i am 52 years old (gloria)and i amsupposed to list the ages of two people in my life mother in law Joann) whom is 60years old and the one younger then me (derek) he is 15 years old . I am supposed to find the prime factorizations of my agewhich is 52yrs. old and the other two ...

Physics
A 15 kg concrete block fell from a height of 20 meters and hits the ground below. If all of its original potential energy (PE) goes to the heat the block when it hits the ground, what is its change in terperature?

math
How many possible coalitions are there for 24 shareholders?

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