Wednesday
July 29, 2015

Homework Help: College

College Algebra
Find a fourth-degree polynomial with integer coefficients that has zeros 4i and −1, with −1 a zero of multiplicity 2. (Use x for the variable.) can somebody help me do this?
Monday, July 27, 2015 by Melany

College algebra
how do you find the population (in thousands) of people of a city is growing according to the function P(t)=1500(2)^0.144t, where t is the number of years since 2001. I need to find the population of the city in 2001 and in 2008.
Friday, July 24, 2015 by Lindy

College Algebra
The sum of three consecutive natural numbers is 966. Find the numbers.
Thursday, July 23, 2015 by Richard

College Alg
Use synthetic division and the Remainder Theorem to evaluate P(c). P(x) = 5x5 + 10x3 + x + 1, c = −2 p(-2)=
Wednesday, July 22, 2015 by miriam

College Alg
Graph the polynomial in the given viewing rectangle. Find the coordinates of all local extrema. State each answer correct to two decimal places. (If an answer does not exist, enter DNE.) y = 2x3 − 3x2 − 12x − 32, [ −5, 5] by [−60, 30] find minimum...
Wednesday, July 22, 2015 by miriam

College Algebra
f(x) = x2 + 11x, x ≥ − 11/2 find the inverse
Wednesday, July 22, 2015 by Lydia

College Algebra
A function f has the following verbal description: "Multiply by 5, add 9, and then take the fifth power of the result." and find the inverse?
Wednesday, July 22, 2015 by Lydia

College Psychology
can some one explain it to me why life started in prenatal development??
Tuesday, July 21, 2015 by Mike

College Alg
Find the inverse function of f. f(x) = 36 − x2 , 0 ≤ x ≤ 6 I can't seem to find this inverse, someone help please?
Tuesday, July 21, 2015 by Lydia

College Algebra
If g(x) = x2 + 6x with x ≥ −3, find g−1(55) I need help solving this problem this is an example but it does not thoroughly is explained. :/
Monday, July 20, 2015 by Lydia

El Camino College
suppose you buy a ticket for a raffle. the ticket's price is 5$ and the price tis worth 200. If 100 tickets are sold how much money do you expect to win/lose?
Monday, July 20, 2015 by alma

college chem
Calculate the molarity of the solution: 42.6 g NaCl in 1.58 L
Sunday, July 19, 2015 by tonia

College Algebra II
A patient’s cost for a hospital stay is determined as follows: Admission = $50 Room charge: first night: $1000 nights 2-4: $1500 per night night 5 and beyond: $2000 per night Surgery: $8500 per surgeon, plus $3000 for an anesthesiologist (a) What would be the cost of a ...
Saturday, July 18, 2015 by Lucas

College Education
What was the role of school counselors during the Agrarian age, the Industrial age and the Knowledge age. Or were there counselors during this time period?
Friday, July 17, 2015 by Blount

College
Three(3) digit numbers can be formed from the digits 0,1,3,5,7 and 8. How many numbers can be formed without repeats. (A) if the 3 digits numbers must be divisible by 5. (b) if the 3 digits number must be a multiple of 2
Friday, July 17, 2015 by Ibrahim issahaku kpaniyili

Lemoyne Owen College
Math- If the gas is initially at room temperature (20celsius)and is heated in an isobaric (constant pressure) processing then what will be the temperature of gas in degree Celsius when it has expanded to a volume of 0.700 m to the third power
Wednesday, July 15, 2015 by Kimberly

college chemistry
A 9.60 mL sample of 12.0 M HCl is used to prepare 125 mL of diluted acid. A sample of 32.4 mL of Ba(OH)2 base is exactly neutralized by 24.0 mL of dilute acid. What is the concentration of the Ba(OH)2 base? Help. I don;t know where to start.
Wednesday, July 15, 2015 by sara

College Algebra
A rectangular parcel of land is 20 ft longer than it is wide. Each diagonal between opposite corners is 100 ft. What are the dimensions of the parcel? This is an Example in the book but it does not clarify in the text book, Can anybody please show me how to do this?
Monday, July 13, 2015 by Lydia

david college
two capacitors of capacitance 4 micheal farad and 6 micheal farad are connected in series to a 100v DC supply.Draw the circuit.(A)calculate the:(1)charge on either plate of each capacitor(2)pottential difference accross each capacitor(3)the energy of combined capacitor.
Wednesday, July 8, 2015 by abdul waris

Peninsula college
Wendy is traveling 120 miles away from chasity. They are traveling towards each other. If chasity travels 4 mph faster than Wendy and they meet after 4 hours, how fast was each traveling?
Tuesday, July 7, 2015 by Samantha

Geometry
Complete Problem 34 in Section 5.2 Exercises (Ch. 5) of Essentials of Geometry for College Students. Use the table below to show your work and solve the problem. You may add or delete rows as necessary.
Monday, July 6, 2015 by Ice

emmanuel college
Chemistry A is a solution of H2SO4 containing 2.5g in 500cm3
Sunday, July 5, 2015 by gboyega

college geometry
Find the measure of the smaller angle.if its complement is 30° more than four times the smaller angle.
Friday, July 3, 2015 by cristy

vn college
sodium has a body centred packing.If a distance between two nearest atom is 3.7A¡ã,then lattice parameter is ?
Friday, July 3, 2015 by Saraswat

Geography-~ Cultures
For an assignment, I had to write a discussion so here is my discussion. My question is: How would YOU respond to my discussion in a good college paragraph. With cultural blending and exchange comes a lot of change in a culture. This was acceptable in some areas and ...
Tuesday, June 30, 2015 by Beth

Atakpa science college zaki-biam
Two identical charges repel each other with a force 0.1mN and are moved additional 5.0cm a part the repulsive force is reduced to 25 x 10^-6N, (a) How far were they originally (b) what is the size of the charges
Thursday, June 25, 2015 by Terzungwe nicholas

hill college
in a test of the effectiveness of garlic for lowering cholesterol, 48 subjects were treated with garlic in a processed tablet form. cholesterol levels were measured before and after the treatment. the changes in their levels of ldl cholesterol (in mg/dl) have a mean of 3.2 and...
Tuesday, June 23, 2015 by melissa jones

statistics
A study of 600 college students taking statistics revealed that 54 students received the grade of A. Typically 10% of the class gets an A. The difference between this gourp of students and the expected value is not significant at the 0.05 level. What does this mean?
Tuesday, June 23, 2015 by mary

college chemistry
When a solution containing 8.00 g NaOH in 50.0 g of water at 25 °C is added to a solution of 8.00 g of HCl in 250.0 g of water at 25 °C in a calorimeter, the temperature of the solution increases to 33.5 °C. Assuming that the specific heat heat of the solution is ...
Tuesday, June 23, 2015 by Karla

Statistics
How do you find the p-value??? Thanks! In the past, 35% of the students at ABC University were in the Business College, 35% of the students were in the Liberal Arts College, and 30% of the students were in the Education College. To see whether or not the proportions have ...
Friday, June 19, 2015 by Becca

college chemistry
Calculate the molarity (M) of 156.2g of H2SO4 in 1.275L of solution.
Tuesday, June 16, 2015 by Alicia Estrada

College of education ekiadolor Benin
The scores of an achievement test given to 100,000 students are normally distributed with mean 500 and standard deviation 100.what should the score of a student be to place him or her among the 10% of the students?
Sunday, June 14, 2015 by Biriemi powei

navarro college biology
During the sequencing of dna into a protein, what is the first step?
Saturday, June 13, 2015 by robert

unique national comprehensive college
Physics: an elastic cord can be stretched to its elastic limit by a load of 2N.if a 35cm length of the cord is extended 0.6cm by force of 0.5N,what will be the length of the cord when the stretching force is 2.5N?
Friday, June 12, 2015 by precious

English
The paragraph or essay type most frequently called for in college, business, and daily life is A. persuasive. B. cause-and-effect. C. classification. D. comparison-contrast
Tuesday, June 9, 2015 by ziko

COLLEGE MATH
a manufacture of brand A jeans has daily production costs of C =0.2x^2 -96x+12,095 where C is the total cost in dollars and x is the number of jeans produced. How many jeans should be produced each day in order to minimize costs? what is the minimum daily cost .
Sunday, June 7, 2015 by Ann

English
In which sentence does the italicized word have a negative connotation? A. Jack, who is the most outspoken member of the group, led the opposition to the new rule. B. Jenna's green eyes and dark eyelashes gave her an exotic look. C. Matthew was a scrawnykid, but he grew up...
Sunday, May 31, 2015 by debbie

English
In which sentence does the italicized word have a negative connotation? A. Jack, who is the most outspoken member of the group, led the opposition to the new rule. B. Jenna's green eyes and dark eyelashes gave her an exotic look. C. Matthew was a scrawnykid, but he grew up...
Sunday, May 31, 2015 by debbie

Agricultural Science,Business Studies,History,Life Orientation.
I do the following subjects:Agricultural Science,Business Studies,History,Life Orientation and Two Languages.And Im wondering What kind of A Job can I get and which college/university can Go to? .. Please Help
Sunday, May 31, 2015 by Ezethu Sizani

college geometry
A rectangle ABCD has three of its vertices at A(2, 1), B(6, 1), and C(6, 3). Find the fourth vertex D and the area of rectangle ABCD.
Friday, May 29, 2015 by Mark

college geometry
M(2.1, 5.7) is the midpoint of , in which A is the point (1.7, 2.3). Find the coordinates of B.
Friday, May 29, 2015 by Mark

college geometry
Points A and B have symmetry with respect to point C. Find the coordinates of C given the points: a) A(3, 4) and B(5, 1) c) A(5, 3) and B(2, 1) b) A(0, 2) and B(0, 6) d) A(2a, 0) and B(0, 2b)
Thursday, May 28, 2015 by Mark

POL201: American National Government
The reason that the President is called the Commander-in-Chief in the Constitution is because the Framers wanted to provide the President with authority over the secretary of defense. CORRECT to establish the principle of civilian control of the armed forces. to establish a ...
Thursday, May 28, 2015 by apmsdt

math
Consider the distribution of mathematics SAT scores of students in honors calculus at a liberal arts college. What would you expect the shape and variation of the distribution to be? A. Symmetric with little variation B. Symmetric with large variation C. Skewed right with ...
Thursday, May 28, 2015 by scoobs2usa

college geometry
Points A and B have symmetry with respect to the origin O. Find the coordinates of B if A is the point: a) (3, 4) c) (a, 0) b) (0, 2) d) (b, c)
Thursday, May 28, 2015 by Mark

college geometry
10. Find the midpoint of the line segment that joins each pair of points: a) (Ϫ3, Ϫ7) and (2, 5) c) (Ϫa, Ϫb) and (a, b) b) (0, 0) and (Ϫ2, 6) d) (2a, 2b) and (2c, 2d)
Thursday, May 28, 2015 by Mark

college geometry
If the distance between (b, 3) and (7, 3) is 3.5 units, find all possible values of b.
Wednesday, May 27, 2015 by Mark

college major
can you major in operations research and be ok in math. (not great)?
Wednesday, May 27, 2015 by Anonymous

college major
can you major in operations research and be ok in math. (not great)?
Wednesday, May 27, 2015 by Anonymous

college chemistry
How many calories are required to change 259 g of ice at 0 °C to steam at 100 °C?
Tuesday, May 26, 2015 by Mark

English *Frankstein*
1. does Mary Shelley’s work have in common with other works written in her day? It tells of characters whose greatest achievements bring them to despair. It warns scientists to respect the limits of their intellects. It features ornate, formal language and detailed ...
Tuesday, May 26, 2015 by Cara2

goverment help
How does voter turnout in the United States compare to voter turnout in other democracies? It is low. It is very high. It is above average. It is rather high. B What is the term for a ballot question that asks voters if they want to pass a special law directly? amendment bond ...
Thursday, May 21, 2015 by yamean

college chemistry
Calculate the pH of the cathode compartment for the following reaction given Ecell = 3.01 V when [Cr3+] = 0.15 M, [Al3+] = 0.30 M, and [Cr2O72-] = 0.55 M. 2 Al(s) + Cr2O72-(aq) + 14 H+(aq) → 2 Al3+(aq) + 2 Cr3+(aq) + 7 H2O(l)
Wednesday, May 20, 2015 by Anonymous

college chemistry
Consider only the species (at standard conditions) Na+, Cl-, Ag+, Ag, Zn++, Zn, Pb in ...? answering the following questions. Give reasons for your answers. a. Which is the strongest oxidizing agent? b. Which is the strongest reducing agent? c. Which species can be oxidized by...
Wednesday, May 20, 2015 by Anonymous

college chemistry
predict the order of reduction and which of the following ions will reduce first at the cathode of an electrolytic cell: Ag^(+), Zn^(+2), IO3^(-)?
Wednesday, May 20, 2015 by Anonymous

college chemistry
how many grams of copper can be reduced by applying a 3.00 A current for 16.2 minutes, to a solution containing Cu^(2+) ions?
Wednesday, May 20, 2015 by Anonymous

college chemistry
1. what voltage is necessary to force the following electrolysis reaction to occur? which process would occur at the anode? cathode? assuming the iodine oxidation takes place at a platinumm electrode, what is the direction of electron flow in this cell? 2I^(-)(aq)+Cu^(+2)(aq...
Wednesday, May 20, 2015 by Anonymous

math please help ms sue i wana pass math
8. The table below shows the relationship between the number of days a plant grows and its height. Which shows a scatter plot of the data and a description of the trend? # of Days Plant Height (cm) 0 5 2 7 4 10 5 13 6 14 7 16 8 17 (1 point) scatter plot A The scatter plot ...
Wednesday, May 20, 2015 by cameron

Strategies for the independent learner
1.When you approach a text, you should A. survey it, using the technique called SQ3R. B. dive right in at the first page and read the assigned section. C. skip over words you don’t know. D. read only the boldface type. 2.The proctored exams for your degree courses are A. ...
Wednesday, May 20, 2015 by Max

college chemistry
How did the change in concentration of the copper ions affect the cell potential? Is this change in agreement (qualitatively) with that which would be predicted by LeChatelier's Principle? explain.
Tuesday, May 19, 2015 by Anonymous

College Algebra
If you are looking at the horizon, you can determine the distance you are from the horizon in miles, D, from a height, h, in feet by the equation of D = . If you are standing on a mountain top that is 12,000 feet in elevation, how far are you from the horizon?
Tuesday, May 19, 2015 by Mamie

college chemistry
the Cu(No3)2 solution was diluted to 0.001 M. The voltage was measured against standard zinc electrode and found to be 0.89 volts.. 1. write the cell reaction. 2. write the line notation for the reaction. 3. Use the nernst equation to calculate what the expected voltage should...
Tuesday, May 19, 2015 by Anonymous

College Algebra
If you are looking at the horizon, you can determine the distance you are from the horizon in miles, D, from a height, h, in feet by the equation of D = . If you are standing on a mountain top that is 12,000 feet in elevation, how far are you from the horizon?
Tuesday, May 19, 2015 by Mamie

north seattle college
2CH3OH + 3O2→ 2CO2 + 4H2O When 9.63 g of CH3OH was mixed with 15.7 g of O2 and ignited, 9.46 g of CO2 was obtained. What was the percentage yield of CO2?
Sunday, May 17, 2015 by walter

College Chemistry
For the reaction that occurs in the voltaic cell Fe(s)|Fe2+(aq)||Cr3+(aq),Cr2+(aq)|Pt(s) use data from Appendix D in the textbook to answer the following questions: a)Determine the equation for the cell reaction b)Determine E0 cell c)Determine ΔG0 d)Determine K I'm ...
Sunday, May 17, 2015 by Brandon

American Goverment
The 2000 presidential election is an example of where it is possible to (Points : 1) win the popular vote but not have a majority vote in the Electoral College. become President by losing both the Iowa Caucus and the New Hampshire Primary. become President without having a ...
Sunday, May 17, 2015 by christopher

math for college readiness
Suppose y varies directly with x. Write an equation relating x and y. y = −30 when x = 6
Sunday, May 17, 2015 by jessica

wrighting
now that you're aware of the information at your disposal, describe how it will helpful to you as a you pursue your college degree ? plz help me
Friday, May 15, 2015 by jill

Personal Finance
The Hernandez family is experiencing some financial pressures, even though the couple has a combined income of $66,000. Also, their eldest son, Joseph, will start college in only three years. Maria is contemplating going to work full time to add about $25,000 to the family'...
Thursday, May 14, 2015 by Marie

college math
each individual letter of the word Tallahassee is placed on a piece of paper and all 11 pieces of paper are placed in a hat. If one letter is selected at random from the hat, determine the probability that the letter T or E is selected.
Wednesday, May 13, 2015 by Patricia

English
At Eastman High School reunions, the conversation usually gets around to the question “who was our best teacher?” And year after year, the (1) ____(Consensus)of the graduates has been that Mr. MacDonald was the best. Many remember Joe MacDonald as the epitome of ...
Tuesday, May 12, 2015 by Sora

College math
Each inidividual letter of the word Tallahassee is placed on a piece of paper and all 11pieces of paper are placed in a hat, if one letter is selected at random from the hat, determine the probability that the letter T or F is selected.
Monday, May 11, 2015 by Patricia

college chemistry
at its melting point, O c, the enthalpy of fusion of water is 1.435 kcal/mol. what is the molar entropy change for the melting ice at 0C? answer: 5.26 cal/mol-k
Saturday, May 9, 2015 by thomas

college chemistry
for the reaction at 298 K 2A+b ---->C enthalpy=100 K/cal entropy= 0.050 kcal/k assuming enthalpy and entropy to be constant over the temperature range, at what temperature will the reaction become spontaneous? answer: T>2000K
Saturday, May 9, 2015 by thomas

college chemistry
estimate the normal boiling point of Pcl3 answer: 333 K how do you get it?
Saturday, May 9, 2015 by thomas

college precalculus I still dont get it
Identify if the given sequence is arithmetic, geometric, or neither. If the sequence is arithmetic or geometric, then find the next term. and write the nth term. 1. t-3,t-2, t-1, t... 2. 3/4,1/2,1/3,2/9... 3. 1,-3/2,2,-5/2....
Saturday, May 9, 2015 by kendrick

college precalculus
Identify if the given sequence is arithmetic, geometric, or neither. If the sequence is arithmetic or geometric, then find the next term. and write the nth term. 1. t-3,t-2, t-1, t... 2. 3/4,1/2,1/3,2/9... 3. 1,-3/2,2,-5/2....
Saturday, May 9, 2015 by Kendrick

GA State History
In which state was Brown v. Board of Education brought? A. Kansas B. Georgia C. Kentucky D. Mississippi "attended Morehouse College led the Montgomery bus boycott received a Ph.D. in systematic theology believed in the power of nonviolent protest" Who is being ...
Thursday, May 7, 2015 by Mio

College Chemistry
Arrange the following compounds in the order of increasing Ksp: AgCl, AgBr, AgI. Explain your reasoning. I got AgI<AgBr<AgCl but I looked at the actual Ksp. I do not know how else to explain it besides looking at the Ksp. Like is there any way I can just know which one ...
Wednesday, May 6, 2015 by Anissa

College Chemistry
Calculate the unknown of Ag+ if the potential of the following concentration cell is 300 mV at 25.0 C. Ag|Ag+(unknown)||Ag+(0.100M)|Ag I think I have to use Nernst Equation of Ecell=E0-.0592/nlogQ And at 25C is at 298K so i don't have to change anything. I am not sure if i...
Wednesday, May 6, 2015 by Samantha

college precalculus
Saving. How much money should be invested monthly at 6% per year, compounded monthly, in order to have $2000 in 8 months?
Tuesday, May 5, 2015 by tim

Statistics
SAT scores are distributed with a mean of 1,500 and a standard deviation of 300. You are interested in estimating the average SAT score of first year students at your college. If you would like to limit the margin of error of your 95% confidence interval to 25 points, how many...
Saturday, May 2, 2015 by Sara

college precalculus
find the sum of the infinite geometric series 1/3^6+1/3^8+1/3^10+1/3^12........ -100/9+10/3-1+3/10
Friday, May 1, 2015 by fred

English
In our text discussion, we compared a two-way conversation with a top-down situation, such as that which students encounter when listening to a lecture. What was this comparison intended to illustrate? A. The need to pay attention to an instructor’s lecture B. The value ...
Thursday, April 30, 2015 by clary

computer
2. The website for Long Island University provides online A. style guides. B. bibliography generators. C. print and ebooks that include citation and documentation guides. D. resources that are a popular means of disseminating information. 5. Penn Foster's Academic ...
Wednesday, April 29, 2015 by Tina

English, pls help
Pls help "About Russell" 27. During "the greatest kickball game ever," Russell (1 point) scores the winning point. leaves with the ball. causes his team to lose. starts an argument, ending the game. 28. When Rita beats Russell at chess, she is amazed that ...
Tuesday, April 28, 2015 by Anny

English, pls help asap
Pls help "About Russell" 27. During "the greatest kickball game ever," Russell (1 point) scores the winning point. leaves with the ball. causes his team to lose. starts an argument, ending the game. 28. When Rita beats Russell at chess, she is amazed that ...
Tuesday, April 28, 2015 by Anny

College Algebra
A rectangular enclosure is to be constructed with 2,000 feet of fence in order to have four sections, as in the diagram below. What should be the dimensions in order to maximize the area enclosed? What is the maximum area? (So the diagram is just four rectangles connected side...
Monday, April 27, 2015 by Sasha

College Algebra
A large hotel finds that it can rent 95 rooms when it charge $100 per room. For each $1 increase in room cost it rents one room less. (Likewise, for each $1 decrease in room cost it rents one room more) What price should it charge in order to maximize the revenue? Well, ...
Monday, April 27, 2015 by Sasha

math
A college is planning to construct a retangular parking lot on land bordered on one side by a highway. The plan is to use 680 feet of fencing to fence off the other three sides. What dimensions should the lot have if the enclosed area is to be a maximum?
Sunday, April 26, 2015 by ddot

Ethics in Tech
Unlike most professionals, the typical software engineer does NOT: A. have a college education. B. make important decisions. C. make more than minimum wage. D. work directly with individual clients. Is it C
Friday, April 24, 2015 by Amy

college math
Write each ratio or rate as a fraction in simplest form. l 1/2 to 3/4 That's One and one half to three fourths I think the answer is 2/1
Thursday, April 23, 2015 by Carrie

College algebra
. If i = ¡Ì-1, then (i + 1)(6i ¨C 10) is equivalent to?
Thursday, April 23, 2015 by Sean

College Algebra
The function w(x) = -0.01x² + 0.27x + 8.60 can be used to estimate the number of self-employed workers in America in millions, x years after 1980. For what years were there (or will be there) 9.7 million self-employed worker in America?
Thursday, April 23, 2015 by Sean

college math
sorry forgot to give the figures 3.32 divided by 4 x 10 round to nearest thousandth if necessary I have 8.3
Thursday, April 23, 2015 by Carrie

College math
Perform the indicated operations. Round division answers to the nearest thousandth if necessary. I have the answer 8.3, did not think you needed to round the thousandth.
Thursday, April 23, 2015 by Carrie

Statistics
A simple random sample is conducted of 1486 young adults who were once college students seeking bachelor’s degrees at a specific university. The study found that 780 of these young adults actually earned bachelor’s degrees. Use a 0.05 significance level to test the ...
Wednesday, April 22, 2015 by Giselle

College/education class
What are the most effective and ineffective uses of objective assessments for instructors and learners? What is your view on the relative advantages and disadvantages of using objective tests? How might you incorporate objective assessments in your instructional design in the ...
Tuesday, April 21, 2015 by Cathy

college algebra
a chemist needs to prepare 28 ounces of a 8% hydrochloric acid solution. find the amount of 14% solution and the amount of 7% solution he should mix to get this solution.
Monday, April 20, 2015 by anna

College Accounting
The Thompson Company uses activity-based costing to determine product cost. Three activities and their rates have been calculated as shown below. Setting up equipment = $500 per setup Moving goods = $20 per move Machining = $4 per machine hour Thompson provided the following ...
Friday, April 17, 2015 by K

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