Homework Help: College

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college algebra
Find equation of each line form y=mx+b if possible. The line through (3,2) with undefined slope.
Friday, April 23, 2010 at 4:54pm

college algebra
Find equation of each line. write answer in slope intercept form. The line parallel to -3x+2y=9 and contains the point (-2, 1).
Friday, April 23, 2010 at 4:52pm

college algebra
Find the equation of the line that goes through the given point and has the given slope. Write the answer in slope- intercept form. (-1,-5), -8
Friday, April 23, 2010 at 4:51pm

college algebra
Write equation in slope form y+3= -3(x-6)
Friday, April 23, 2010 at 4:49pm

college algebra
Determine whether the lines are parallel, perpendicular or neither. y=x+7 y=-x+2
Friday, April 23, 2010 at 4:48pm

college algebra
same as previous question. y+4x=8
Friday, April 23, 2010 at 4:46pm

college algebra
Find Slope and y intercept for each line that has a slope and y intercept. x+2y=3
Friday, April 23, 2010 at 4:45pm

college algebra
Draw line 1 through (-4, 0) and (0, 6). What is the slope of any line parallel to line1? Draw line 2 through the origin and parallel to line1.
Friday, April 23, 2010 at 4:44pm

college algebra
The line through (-2, 5) with slope -1
Friday, April 23, 2010 at 4:41pm

college algebra
x-2y=6
Friday, April 23, 2010 at 4:40pm

college algebra
y= -x+4 x y -2 0 2 0 -2
Friday, April 23, 2010 at 4:40pm

College Algebra
Find solution and Graph y=2x+5 : (8, ), (-1, ), ( , -1)
Friday, April 23, 2010 at 4:37pm

fc college
Suppose you took loan from a bank of amount 800£ at 8% interest compounded semi-annually for three years. Find the compound interest.
Friday, April 23, 2010 at 4:34pm

college algebra
find the vertex of f(x)=3x^2-6x+8 i have an answer of (1,-5) or is the correct answer (1,5)
Friday, April 23, 2010 at 4:33pm

college algebra
[x+2]=5 solve for x I have an answer of (3,7) is this correct or could this be (3, -7)
Friday, April 23, 2010 at 4:32pm

college algebra
f(x)=x^2+3; g(x)=x+4 find (fog)(-2) I have an answer of -7 or could this be just 7
Friday, April 23, 2010 at 4:26pm

college algebra
f(x)=2x^2-x+7 g(x)=x-1 find(f-g)(x) I have an answer of 2x^2+x=6 is this correct or could you say 2x^2+6
Friday, April 23, 2010 at 4:24pm

college algebra
solve for x (2x-7)*(x+4)=0 i have an answer of (7/2 -4) is this correct or is the answer 5,4
Friday, April 23, 2010 at 4:20pm

college algebra
find the vertex f(x)=3x^2-6x+8 I have an answer of -1 and 17 I believe that the correct answer is 1,5 is this correct
Friday, April 23, 2010 at 4:14pm

college algebra
give the following linear equations 2x+3y=10 4x-6=-28 I have an answer of (-1,4) or couls this be (0,4)
Friday, April 23, 2010 at 3:10pm

college algebra
5x/6- x/3 =1/6 solve for x, the answer I get is x=1/3 is this correct or does x= 3
Friday, April 23, 2010 at 3:06pm

college algebra
log2x=y in exponential form is xy=2 is this correct or could this be x^2=y
Friday, April 23, 2010 at 3:04pm

college algebra
I have a line equation whose slope is -2 and passes through(-1,6) I have a slope intercept form of y=-2x+4 is this correct or could this be -2x+8
Friday, April 23, 2010 at 3:02pm

college algebra
solve for x 3(x-2)= -4(x+8)+10 my answer to this was -16/7 however I believe the answer is -36/7 did I solve this with the right answer.
Friday, April 23, 2010 at 10:06am

college algebra
f(x)=x^2-4x+3 find (-2) my answer to this was 7 I believe the correct answer is -4 is this correct
Friday, April 23, 2010 at 10:04am

college algebra
f(x)=1/x-2 g(x)=4/x find (fog)(x) my answer to this function was x/4-2x this is a possoble answer I believe to be 4x-8 is this correct
Friday, April 23, 2010 at 10:00am

college algebra
f(x)=x^2-4x-2 g(x)=x+7 what is the function using (f.g)(x) my answer is x^3-3x^2-30x+14 is this the correct answer
Friday, April 23, 2010 at 9:58am

college
How do research, writing, and critical thinking help in daily life?
Thursday, April 22, 2010 at 11:08pm

college algebra
what is the y value of the vertex f(x)=x^2+6x+5 I have an answer of 4 this is important because I come up with -4 and I believe the answer to this is 4
Thursday, April 22, 2010 at 8:19pm

college physics
how can i find heat capacity of silver without there being a temperature in the problem the problem only lists the mass of the silver
Thursday, April 22, 2010 at 6:39pm

college math
a children's store sells a toy racetrack for $94.25. The owner uses 45% mark up based on cost. What was the wholesale cost of the racetrack?
Thursday, April 22, 2010 at 3:24pm

college algebra
what is the x value of the vertex f(x)=x^2+6x+5 my answer is -3 is the correct
Thursday, April 22, 2010 at 9:28am

college algebra
f(x)=4x/x-2 what is the y-intercept, I believe this to be (0,4) and not (0,0)
Thursday, April 22, 2010 at 8:52am

college algebra
f(x)=4x/x-2 what is the vertical asymptote I have a possible answer of x=2 am I on the right track
Thursday, April 22, 2010 at 8:49am

college accounting 12 edition chapters 1-24
Chapter 2 Exercises 2.8 and 2.9 Chapter 3 Exercises 3.3 and 3.4
Thursday, April 22, 2010 at 8:21am

college algebra
Suppose that the number of new homes built, H, in a city over a period of time, t, is graphed on a rectangular coordinate system where time is on the horizontal axis. Suppose that the number of homes built can be modeled by an exponential function, H= p * at , (H = p*a^t) ...
Wednesday, April 21, 2010 at 11:37pm

college Algebra
solve by the substitution method. 8x+3y=-40 x=48-7y THE ANSWER SHOULD BE AN ORDERED PAIR. PLEASE HELP ASAP
Wednesday, April 21, 2010 at 8:41pm

college
if y=kx/square root of w find k when y=4 x=12 and w =4 I have an answer of 16/3 and I believe that the correct answer is 2/3 am I right.
Wednesday, April 21, 2010 at 6:01pm

college chemistry
In class, we discussed the titration of a 50.0 mL sample of 0.100 M HCL with a 0.100 M solution of NaOH. How would this system change if we used a 0.100 M solution of Sr(OH)2 instead of NaOH? To answer this question, complete each of the following: a) What volume of 0.100 M Sr...
Wednesday, April 21, 2010 at 5:59pm

college chemistry
Consider the titration of a 50.0 mL sample of a 0.100 M solution of the triprotic weak acid citric acid (H3C6H5O7) with 0.100 M KOH. For citric acid, the three (3) acid dissociation constant values are ka1 = 7.40x10-3, ka2 = 1.70x10-5, and ka3 = 4.00x10-7, respectively. Given ...
Wednesday, April 21, 2010 at 5:59pm

college chemistry
Suppose you have a 0.200 M solution of the nitrogen-containing weak base NX. Suppose you wish to titrate 25 mL of this 0.200 M NX solution with a 0.100 M solution of the strong acid HNO3. Given that the Kb value of NX is 6.50x10-5, complete each of the following: a) What ...
Wednesday, April 21, 2010 at 5:58pm

College Algebra
Can you think of an example of a real-life problem involving polynomials?
Wednesday, April 21, 2010 at 12:46pm

college
0.10 moles HCOOH (formic acid) and 0.02 moles HCOONa (sodium formate) are dissolved in a liter of water. what is the resulting pH solution?
Tuesday, April 20, 2010 at 11:14pm

Business Operations
It was a little past 9:00 on a Monday morning when Jeff Baker walked into your office with a box of donuts. He offered you one as he sat down. This didn’t strike you as odd since members of the staff often brought donuts or kolaches to pass around the office. But, they ...
Tuesday, April 20, 2010 at 10:27pm

College Chemistry
Calculate the electrode potential of a copper half-call containing 0.05M Cu(NO3). E^0 Cu2+/Cu = 0.337 V College Chemistry - DrBob222, Tuesday, April 20, 2010 at 5:19pm E = Eo - (0.0592/n)log[(Cu)/(Cu^+2)] Substitute 2 for n and 0.05 M for Cu^+2 and 0.337 for Eo. Solve. Am I ...
Tuesday, April 20, 2010 at 6:18pm

eth 125
I have my paper dine but for some reason my class mate is telling me that the APA is incorrect, would some one be a dear and look over my paper and tell me if I did the APA right? Here is my paper Ethnic Groups and Discrimination: German Immigration Your Name Axia College ...
Tuesday, April 20, 2010 at 5:55pm

College Chemistry
Calculate the electrode potential of a copper half-call containing 0.05M Cu(NO3). E^0 Cu2+/Cu = 0.337 V
Tuesday, April 20, 2010 at 4:00pm

college algebra
if f(x)=4x/x-2 what is f(3) possible answer would be f(3)=12 is this correct
Tuesday, April 20, 2010 at 3:27pm

college algebra
f(x)=4x/x-2 what is the vertical asymptote I have a possible answer of x=2
Tuesday, April 20, 2010 at 3:25pm

college algebra
if y=kx/square root of w find k when y=4 x=12 and w =4 I have an answer of 16/3 aia believe that the correct answer is 2/3 am I right.
Tuesday, April 20, 2010 at 3:22pm

college
expects dividends paid to increase by 9.50 percent for the next two years and by 2 percent thereafter. If the current price of Two-Stage’s common shares is $10.40, then what is the cost of common equity capital for the firm? (Omit the percent sign in your answer. Carry ...
Tuesday, April 20, 2010 at 12:55pm

College Algebra
what is (f0g)(3)if f(x)=1/2 and g(x)=4/x I am getting -3/2 am I corect
Tuesday, April 20, 2010 at 12:53pm

college - computers in operation managment
It’s lunch time and you’re at Subway. You would like to get a 6” sub sandwich and a beverage for sure and are deciding whether or not you would also like soup and/or a cookie. You only have $13 on you. You also have certain nutritional requirements that your ...
Tuesday, April 20, 2010 at 10:20am

College Physics
A raft is made of wood with a density of 404 kg/m^3. It is 42 cm thick and its square area is 3.0x3.0 m^2. It is floating in seawater (density = 1025 kg/m^3). How many people of 68 kilogram can the raft hold before they start getting their feet wet?
Monday, April 19, 2010 at 11:26pm

College Algebra
I'm supposed to find a polynomial with specified Zeros. This is all the question told me: Degree: 4 Zeros: -2, 0, 2, 4 I know how to do these problems when it's a degree of 3, but not 4.
Monday, April 19, 2010 at 1:12am

college physics
What is the heat capacity of 20.0 kg of silver? kcal/K
Sunday, April 18, 2010 at 11:58pm

College Algebra
I need to divide this polynomial synthetically. I think I did it right, but can someone confirm if my answer is right or wrong? Polynomial: x^4 - x^3 + x^2 - x + 2 Divisor: x-2 My answer: x^3 + x^2 + 3x + 5 + 12 (remainder) ---- x-2 ( the x-2 in my answer is meant to go under ...
Sunday, April 18, 2010 at 11:11pm

Algebra (College)
I need to divide this polynomial synthetically. I think I did it right, but can someone confirm if my answer is right or wrong? Polynomial: x^4 - x^3 + x^2 - x + 2 Divisor: x-2 My answer: x^3 + x^2 + 3x + 5 + 12 (remainder) ---- x-2
Sunday, April 18, 2010 at 11:08pm

College Algebra
help in solving log7 (1/49) = x
Sunday, April 18, 2010 at 8:52pm

College Algebra
Can we try this again? I already posted this question and thank you for responding but I just don't understand. I am posting it again because I need to clarify that I have formulas my professor has us use but since I've never come across a problem like this one before ...
Sunday, April 18, 2010 at 8:02pm

College Algebra
When a certain drug is taken orally, the concentration of the drug in the patients bloodstream after t minutes is given by C(t)=0.06t-0.0002t^2, where 0 is less than or equal to "t" which is less than or equal to 240 and the concentration is measured by mg/L. When is...
Sunday, April 18, 2010 at 7:35pm

College Algebra
Quadratic Function problem: When a certain drug is taken orally, the concentration of the drug in the patients bloodstream after t minutes is given by C(t)=0.06t-0.0002t^2, where 0 ≤ t ≤ 240 and the concentration is measured by mg/L. When is the maximum serum ...
Sunday, April 18, 2010 at 7:27pm

college algebra
5x^2+34x+24
Sunday, April 18, 2010 at 2:52pm

college physics part 2
the activity of a sample of carbon has one-eighth of the initial activity. carbon-14 has a half-life of 5730 yr. how old is the sample in yr?
Sunday, April 18, 2010 at 11:37am

college
What are somenotable similarities between Australian and North American cities?
Saturday, April 17, 2010 at 5:46pm

college physics
A person walks from point A to point B as shown in the figure below. What is the person's displacement relative to A? What is the magnitude? What is the direction ° (counterclockwise from the +x-axis)? d question is on exactly is on googl
Saturday, April 17, 2010 at 2:33pm

college algebra
3r-8s=10 8r+3s=51
Saturday, April 17, 2010 at 11:31am

college-Financial Services(MBA)
The Hypothetical Finance Ltd has structured a hire-purchase deal. The required to make a down payment of 20 per cent of the investment cost. The hire-term is four years with quarterly payment in advance. The flat rate of interest is 13 per cent. The finance company would ...
Saturday, April 17, 2010 at 3:03am

college chemistry
. One possible use for the cooking fat left over after making french fries is to burn it as fuel. Formula (for cooking fat) = C51H88O6 Density = 0.94 g/ml ΔH°f = - 1310 kJ/mol. Write a balanced equation of the combustion of cooking fat (the products are CO2 (g) and ...
Saturday, April 17, 2010 at 2:57am

College Physics
A 6.76 kg block is attached to a spring with spring constant 36.9 N/m. While the block is sitting at rest, a student hits it with a hammer and almost instantaneously gives it a speed of 57 cm/s. What are The amplitude of the subsequent oscillations?
Saturday, April 17, 2010 at 12:05am

college
A device uses an AC voltage of 4320 V, which is obtained from a standard 120.0 V outlet by means of a transformer. If the primary coil has 21 turns, how many turns are in the secondary coil?
Friday, April 16, 2010 at 9:36am

college physics
A proton moving in a magnetic field experiences a magnetic force of 17 N at 26o at one instant in time. At the same instant in time, an electron moving with the same speed experiences the same magnetic field. Compare the magnetic force experienced by the electron to that of ...
Friday, April 16, 2010 at 8:59am

college math
canyou help me factor x^3-x=
Thursday, April 15, 2010 at 11:01pm

college math
can you help me factor 3xy@+9xy+6x=
Thursday, April 15, 2010 at 11:00pm

stats
A human resources manager at a large company wants to estimate the proportion of employees that would be interested in reimbursement for college courses. If she wishes to be 95% confident that her estimate is within 5% of the true proportion, how many employees would need to ...
Thursday, April 15, 2010 at 8:53pm

college philosophy
I'm utterly lost!! What are the phenomenal and noumenal realities according to Kant?
Thursday, April 15, 2010 at 7:28pm

college
What is the concentration of a solution of HCL in which a 10.0 mL sample of acid required 50.0 mL of 0.150 M NaOH for neutralization?
Thursday, April 15, 2010 at 6:17pm

College Chemistry
Consider the evaporation of methanol at 25.0 C: CH3OH(l)--->CH3OH(g) Delta G= 4.3 kJ Find Delta G at 25.0 C under the following nonstandard conditions: Pressure of CH3OH= 108.0 mmHg.
Thursday, April 15, 2010 at 10:26am

College Genetics
Using donor DNA from an E. coli strain of leu+ arg+ trp- you transform a resipient strain that is leu- arg- trp+ and select for leu+. The resulting 100 colonies are then screened for the arg and trp markers and the results are outlined in the table below. genotype # of ...
Wednesday, April 14, 2010 at 10:39pm

College Chemistry
How do acids and bases react?
Wednesday, April 14, 2010 at 10:37pm

statistics
The Colorado State Legisture wants to estimate the length of timer it takes a resident of Colorado to earn a Bachelor's degree from a state college or university. A random sample of 265 recent in-wstate graduates was surveyed (a) identify the varible (b) Is the varible ...
Wednesday, April 14, 2010 at 9:56pm

Sci 275
I am not looking for someone to dothis for me but I am asking if someone would be kind enough to read this and tell me if it is right. I have to do a paper on risk assessment and i believe i have hit all the points i am suppose to but can you check it for me? so here we go. ...
Wednesday, April 14, 2010 at 9:29pm

college algebra
A bookcase is to be constructed as shown in the figure below. The height of the bookcase is 4 feet longer than the length of a shelf. If 20 feet of lumber is available for the entire unit (including the shelves, but NOT the back of the bookcase), find the length and height of ...
Wednesday, April 14, 2010 at 7:15pm

college
the inverted image of a light bulb is formed on a screen located 9 metres from spherical mirror.the image is 4 times larger than the light bulb.determine the object distance
Wednesday, April 14, 2010 at 3:22pm

college
the for value 3/35 of 5/8is
Wednesday, April 14, 2010 at 11:14am

college physics
A fisherman notices that his boat is moving up and down periodically, owing to waves on the surface of the water. It takes a time of 2.70 s for the boat to travel from its highest point to its lowest, a total distance of 0.700 m. The fisherman sees that the wave crests are ...
Wednesday, April 14, 2010 at 10:16am

college physics
Interestingly, there have been several studies using cadavers to determine the moment of inertia of human body parts by letting them swing as a pendulum about a joint. In one study, the center of gravity of a 5.0 kg lower leg was found to be 18 cm from the knee. When pivoted ...
Wednesday, April 14, 2010 at 9:34am

College Physics
Use the relativistic coordinate transformation (x, y, z, t) − (x′, y′, z′, t′) shown and given below where the latter frame S′, (x′, y′, z′, t′), has a velocity 2.69813 × 108 m/s in the positive direction ...
Wednesday, April 14, 2010 at 2:06am

College Physics
An x-ray photon collides head-on with an electron and is scattered directly back at 160◦ to its original direction. What is the shift in the wavelength of the incident x-ray? do i need to figure out the "compton shift" in order to solve..can someone please show...
Tuesday, April 13, 2010 at 11:48pm

college
Determine the flux through a circular coil (diameter = 8.2 cm) when the magnetic field is 1.5 T and is oriented at 32.6 degrees with respect to the coil's normal.
Tuesday, April 13, 2010 at 9:25pm

college
Two copper rings are dropped from a region where no magnetic field exists into a region where a strong magnetic field exists. The rings are identical except for a break in one of them. What can happen to the rings' motion as they fall through the magnetic field?
Tuesday, April 13, 2010 at 8:52pm

College Physics
A gamma ray (a high-energy photon of light) can produce a particle- antiparticle pair, each particle with mass 8.68 MeV/c2 when it enters the electric field of a heavy nucleus: γ ! λ+ + λ− . What minimum γ-ray energy is required to accomplish this ...
Tuesday, April 13, 2010 at 8:17pm

College Chemistry
Consider the titration of 29.00 mL of aqueous ammonia with 18.70 mL of 0.1250 M HCl (aq). Kb for NH3 (aq) is 1.8 x 10^-5. A.) What is the formula of the solute at the equivalence point? B.) What is the balanced equation for the ionization of the cation of the solute? C.) What ...
Tuesday, April 13, 2010 at 6:39pm

college physics
A cylindrical stone column of diameter 2R = 1.47 m and height H = 4.46 m is transported in standing position by a dolly. When the dolly accelerates or decelerates slowly enough, the column stands upright, but when the dolly’s acceleration magnitude exceed a critical value...
Tuesday, April 13, 2010 at 6:22pm

college philosophy
A commander faces a battlefield mobility situation. He has three feasible routes, R1, R2 and R3. The payoffs of his choice will be determined by weather conditions W1, W2 and W3. The best result is to gain 200 miles and the worst result is to lose 160 miles. The commander is ...
Tuesday, April 13, 2010 at 4:02am

College Chemistry
A 30.00 mL volume of a weak acid, HA, (Ka = 3.8 x 10^-6) is titrated with 39.00 mL of 0.0958 M NaOH to the equivalence point. A.) What is the pH of the acid solution, before any base is added to it? B.) What is the pH of the acid solution after exactly 19.50 mL of NaOH is added?
Tuesday, April 13, 2010 at 1:11am

college
How can physical activity improve health and wellness?
Tuesday, April 13, 2010 at 12:59am

college
Answer the problems below and show or explain how you arrived at your final answer. 1. You sell premium toasters and are making a pricing decision. At a price of $100 (or “p = $100”) you predict that you can sell 30 of these premium toasters at your Scottsdale, ...
Tuesday, April 13, 2010 at 12:48am

college
how to make a t account for owner invests 100,000 in cash and purchase a 10,000 printer on credit at business inception
Monday, April 12, 2010 at 11:42pm

college, intercultural communication
GENERAL GUIDELINES This assignment is a written project of approximately 8-10 pages (not including bibliography). The project must utilize a minimum of 6 outside references (only 1 of which can be a website; you can use more websites, but they won’t count toward the ...
Monday, April 12, 2010 at 6:51pm

English Composition
Consequences of college students cheating on exams
Monday, April 12, 2010 at 5:21pm

college
give all the roots of f in the function f(x)= -9x^3-5x^2-36x-20
Monday, April 12, 2010 at 1:09pm

college Physics
You are in closed room somehwere on Earth. You have no compas, gyroscope or GPS. No TV, phone, FAX, emil, computer, internet, or cell. No cable no external connections with outside networks. However you have electricity the regular network and a lab with all sort of electric ...
Monday, April 12, 2010 at 11:27am

college Math
(x-y)/(4x+3y)=6x find dy/dx by implicit differentiation.
Monday, April 12, 2010 at 10:30am

College: Modern System Analysis and design
Construct a Gantt chart and network diagram for a project you are or will be involved in. Choose a project of sufficient depth from work, home, or school. Identify the activities to be completed, determine the sequence of the activities, and construct a diagram reflecting the ...
Monday, April 12, 2010 at 9:36am

college
what is the most important element for creating a magnetic field.
Monday, April 12, 2010 at 8:13am

college physics
A smoke particle has a mass of 1.89 10-17 kg and it is randomly moving about in thermal equilibrium with room temperature air at 25° C. What is the rms speed of the particle? cm/s
Monday, April 12, 2010 at 12:24am

College Algebra
Convert to decimal notation 5.268*10^-8
Sunday, April 11, 2010 at 5:34pm

Algebra -college
The polynomial 0.041h-0.018a-2.69 can be used to estimate the lung capacity,in liters,of a female with height H,in centimeters,and age a,in years.Find the lung capicity of a 60year old woman who is 190 centimeters tall
Sunday, April 11, 2010 at 4:39pm

French
Can someone please help me correct this? It's about restaurants and foods at my college. I'd really appreciate some help, thanks! Avant d'aller à l'université, j'ai mangé beaucoup d'aliments à Martinsburg, WV. Quand j'&...
Sunday, April 11, 2010 at 3:46pm

college
The first class in a relative frequency table is 50–59 and the corresponding relative frequency is 0.2. What does the 0.2 value indicate?
Sunday, April 11, 2010 at 3:16pm

college
American Tire and Rubber Company sells identical radial tires under the firm's own brand name and private label tires to discount stores. The radial tires sold in both sub-markets are identical, and the marginal cost is constant at $10 per tire for both types. The firm has...
Sunday, April 11, 2010 at 1:49pm

College Algebra
How do you solve L=2.43*9.0^0.3326 to get the wingspan of a pelican in feet?
Sunday, April 11, 2010 at 10:57am

math!
When Raisel's son was born, she put $7,500 in an investment that earns 5.25% compounded quarterly. This investment will mature when her son turns 18 and will go straight into an annuity at 7.25% compounded and paying out monthly at the end of the period. The investment was...
Saturday, April 10, 2010 at 11:12pm

math help plz!
When Cody's son was born, he put $4,500 in an investment that earns 7% compounded semi-annually. This investment will mature when his son turns 18 and will go straight into an annuity at 4.75% compounded and paying out quarterly at the end of the period. The investment ...
Saturday, April 10, 2010 at 10:13pm

Math! plz help!
When Cody's son was born, he put $4,500 in an investment that earns 7% compounded semi-annually. This investment will mature when his son turns 18 and will go straight into an annuity at 4.75% compounded and paying out quarterly at the end of the period. The investment was...
Saturday, April 10, 2010 at 9:03pm

Annuity!
When Raisel's son was born, she put $7,500 in an investment that earns 5.25% compounded quarterly. This investment will mature when her son turns 18 and will go straight into an annuity at 7.25% compounded and paying out monthly at the end of the period. The investment was...
Saturday, April 10, 2010 at 8:13pm

city college
discuss the cultural versus evolutionary explanations for gender differences in aggressiveness.
Saturday, April 10, 2010 at 2:23pm

college math
Solve for x: √(2X+8)-4=2
Saturday, April 10, 2010 at 11:02am

college math
Solve for x: √(2X+8)-4=2
Saturday, April 10, 2010 at 10:59am

college math
Solve for x: √(2X+8)-4=2
Saturday, April 10, 2010 at 10:54am

college
3^5x + 13 = 1/9
Saturday, April 10, 2010 at 5:27am

college physics
A certain 9-V battery measures 9.0 V with no load connected to it, but only 8.5 V when connected to a radio which draws 150 mA of current. What is the internal resistance of the battery?
Friday, April 9, 2010 at 5:24pm

college chem
PLEASE..Determine [OH-]of a solution that is 0.270 M in HCO3-...thanks
Friday, April 9, 2010 at 1:33pm

College Speech.
How would you write a speech in a manuscript form. I have no idea how. Please help need to send in my rough draft saturday night
Thursday, April 8, 2010 at 11:04pm

college Chem
A diver exhales a bubble with a volume of 250 mL at a pressure of 2.4 atm and a temperature of 15 °C. How many gas particles are in this bubble?
Thursday, April 8, 2010 at 11:00pm

College Mathematics
A survey of 300 parks showed the following 15 had only camping 20 had only hiking trails 35 had only picnicking 185 had camping 140 had camping and hiking trails 125 had camping and picnicking 210 had hiking trails Find the number of parks that: Did not have any of these ...
Thursday, April 8, 2010 at 6:47pm

Grade 12 English - College Assignment
I have to mention the route I will take from my home to Seneca@York via public transit. Should I mention the route that takes me back home from the college?
Thursday, April 8, 2010 at 6:08pm

college
Perform the indicated operation (x3 + 2X-5) + (3x3 - X2 - 7)
Thursday, April 8, 2010 at 4:09pm

College Physics
The three bodies in the figure each have the same mass. If one of the bodies is moved 11.3 cm in the positive x-direction, by how much does the center of mass move?
Thursday, April 8, 2010 at 2:41am

Accounting
I know that you cannot answer homework questions directly, but in my accounting class we have to do a financial statement for Arcadia Hospital which is our checkpoint for Axia College of University of Phoenix. I did see previous question hoping to get more of a general idea of...
Thursday, April 8, 2010 at 1:04am

college,stats/ PLZ HELP:( need it within nxt 6hrs
Among Canadian households, 24% have telephone answering machines. If a telemarketing company contacts 2500 households find the probability that between 625 and 650 households, inclusive, have answering machines.
Wednesday, April 7, 2010 at 10:50pm

11th grade Algebra 2
At a college bookstore, Carla purchased a math textbook and a novel thjat cost a total of $54, not including tax. If the price if the math textbook, m, is $8 more than 3 times the price of the novel, n, write a system of linear equations that could be used to determine the ...
Wednesday, April 7, 2010 at 9:05pm

College Chemistry
I was asked to find delta Grxn for the equation I2+Cl2--->2ICl. Was given information to solve for Q (PICl= 2.55atm, PI2=0.315, PCl2=0.216), i ended up with 4.4588. Then I solved for the standard G rxn by: Delta G= (-10.9*2)- (19.3+0)= -41.1. I used the equation: delta G=...
Wednesday, April 7, 2010 at 4:53pm

college math
how to do (y^36)12= (16n)1/2= (12x^8)1/2= 3y^12/10=
Wednesday, April 7, 2010 at 4:22pm

college
how to do this problem. -(25^1/2) =
Wednesday, April 7, 2010 at 4:16pm

college
how to write a persuasive essay using a strategy of convincing my employer of the value of providing tuition reimbursement and making extra time for adult learning.
Wednesday, April 7, 2010 at 2:18pm

College English
I'm stuck. What kind of fallacy is: The officer said the driver had been clocked at 70 miles an hour, but the driver retorted, "You were going just as fast as I was; if I'm guilty, so are you."
Wednesday, April 7, 2010 at 12:51pm

college chem
how many mL of .100 M of acetic acid and .100 M of NaOH, would be need to make the volume 1.0 liters and have a pH7.00 if Ka=1.8x10^-5 please write out the eq for me
Wednesday, April 7, 2010 at 10:09am

College English
I need help with undersatnding fallies. Example of a sentence to list fallicies: You're either a critical thinker or you're not.
Tuesday, April 6, 2010 at 9:07pm

College Chemistry
How many orbitals have the following quantum numbers: n=6, l=2, ml=-2?? a. 0, b. 5, c. 7, d. 10, e.6 Since only one can include n=6 in its equation would it make it just one orbital having those numbers? im also thinking that there might be other orbitals that have these ...
Tuesday, April 6, 2010 at 8:19pm

college
Needs help with writing a thesis statement about depression within teen suicide.
Tuesday, April 6, 2010 at 7:44pm

statistics
Of the 300 employees that were surveyed, 200 had college degrees, 50 were single, and 30 were both single and had college degrees. What is the probability that an employee chosen at random is single or has a college degree?
Tuesday, April 6, 2010 at 5:44pm

College Chemistry
Quick Question - For a spontaneous reaction, ΔS°>0 and K >1. Is this always?
Tuesday, April 6, 2010 at 5:11pm

College Algebra
IS (x-2) a factor of f(x)= -9x^4+16x^3+8x^2-9x+2
Tuesday, April 6, 2010 at 4:40pm

College Algebra
state the range of each relation: A. y=absolute value of 2x-3 B. y=the square root of x+1
Tuesday, April 6, 2010 at 11:47am

College Algebra
state the range of each relation: A. y=absolute value of 2x-3 B. y=the square root of x+1
Tuesday, April 6, 2010 at 1:28am

college
What are the three most important points you think a group of people must keep in mind when working collaboratively on a writing project? Why? Support your response with references to readings and personal experiences.
Monday, April 5, 2010 at 10:30pm

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