Thursday
April 24, 2014

Posts by Jennifer


Total # Posts: 1,942

math
solve by the substitution method 5x+7y=6 -6x+y=21

Hum/205 college level
OK, I fixed it. The history of the Western Art is a steeped in religious symbolism; but all art is in one way or another, an extension of the religious urge in humanity. However to some westerners it is often difficult to leave the comfort domain of a familiar religious iconog...

Hum/205 college level
It saying there are no Run on sentence.

Hum/205 college level
can someone please look over this and tell me what you think?? thanks! The history of the Western Art is a steeped in religious symbolism; but all art is in one way or another, an extension of the religious urge in humanity. However to some westerners it is often difficult to ...

Philosophy
Our text discusses the challenge relativism presents to various ethical and religious viewpoints. Consider a specific moral question which might make it difficult to accept the relativist's response. State the moral issue involved, and provide an explanation as to why you ...

math
When m is divided by 7, the remainder is 2. What is the remainder when 4m is divided by 7? Please give me an explanation and not just the answer! Thankss:)

Physics
Your whole family has taken showers before you, dropping the temperature in the water heater to 18 degrees Celsius. If the water heater holds 150 kg of water, how much energy will it take to bring it to 50 degrees Celsius? If the energy is supplied by a 5 kW electric heating e...

College math 115
I need help with my assignment how much will it be to have someone help me with it it is due by tomorrow?

english, poetry meanings
using "a,b,c,d,e,f,g" notation, explain the ryme schem of "let me not to the marriage of true minds.

Intermediate Algebra
for the following equation, state the value of the discriminate and then describe the nature of the solutions, from the following statements. -20x^2-5x+3=0

Physics
You throw a ball horizontally off of a building with a horizontal velocity of 5 m/s. What's the ball horizontal velocity 8 seconds later? How high should the building be if you want the ball to fall for a total of 12 seconds?

Physics
If a car travel at an average speed of 80 km per hr for 20 min, and then slowed down to an average speed of 50 km per hr over the next 15 min. How far would it travel in total?

grammar
Although the abscess was incised and drained in the emergency room and cultures were obtained, which grew coag-positive staphylococcus. which of the below holds good for the above sentence. 1.This is a run-on that needs a semicolon after time. 2. This is a run-on that needs to...

Geometry
152.75

9th grade integrated algebra
tan[32degrees]=y/25 .6248693519=y/25 15.6

4th grade math
what is the next number in the pattern 5,3,7,5,9,7,11?

Algebra
Thanks!! for the help

Algebra
The point (-1,0) lies on a circle whose center is at (-6,5). Find an equation of this circle

Algebra
Thanks

Biology
The half life of carbon 14 is 5700 years. If the carbon 14 level measured in a fossilized bone has only 1/4 of the original amount, how old in the bone?

Trig
Consider a triangle ABC like the one below. Suppose that A=45 degress, B=34 degress, and a= 70. Solve the triangle. Round your answers to the nearest tenth.

Algebra
I have a parabola that I have to write as an equation I found the vertex as (-3,-2) and the following points (-4,-1)(-2,-1),(-5,2),(-1,2). I can't seem to come up with the correct equation. I'm using the formula y=a(h-k)^2+k but I'm not doing something right. Can a...

Trig
Yeah I was looking at that, thanks for clarifing

Trig
thanks for the help

Trig
Rewrite cos(tan^-1(v)) as an algebraic expression in v. Can someone help me with this problem? Thanks

Accounting
The SOO Company has machinery that it acquired a number of years ago at a cost of $812,000. As of December 31, 2012 the company has recorded life-to-date depreciation in the amount of $332,900. Because of changes in their manufacturing processes, the equipment does not functio...

English 102
I wanted to make sure that it all made sense. before I turned it in.

English 102
Can someone give me feedback on this please. Introduction Is same-sex marriage going to create issues in our society? Same-sex marriages will most likely produce issues in many political agendas. Religious leadership of Abrahamic faith everywhere will also be confrontational a...

social studies
Between 1935 and 1957, a period that included World War II, the birth rate rose from 16.9 to 25 per 1000 people. What was the most likely cause of this "baby boom"?

Algebra
A lot is in the shape of a right triangle. The shorter leg measures 90 meters. The hypotenuse is 30 meters longer than the length of the longer leg. How long is the longer leg?

drawing
Does anyone know for the work titled Blind MAn by William H. Johnson know what materials he used would it by tempura and printing paper? Also Does the artist use symmetrical or asymmetrical balance?

statistics
What is the critical value for 0.04, left tailed test? I dont know what to put as the %?! I also dont understand what to look up in the E table for the value of Z?! Thanks

Stat
the mean of adult men is 172 pounds with a standard deviation of 29 pounds. ask 20 men thier weight and use excel to calculate the mean. test the hypothesis that the mean is not 172 pounds at the .10 significance level. and how many men should be sampled if you want to be 98% ...

Math
The rate of change of sales volume is the derivative of S(t) S'(t) = dS/dt = 20,000 * -0.6 * e^(-0.6*t) Let t = 1, and find the value of S'(1)

statistics
Develop the estimated regression equation to predict the city score, given the Recession Resistance rating alone

Chemistry
If 100 grams of NI3 is detonated, calculate the Gram of N2 and I2 formed.

Chemistry
What is the mass of S2Cl2 if 342 grams of S8 is reacted with an excess of Cl2?

Math
This seems like an economics question to me.. If you want to find the value for the future? You do $2000 x (1.09)^ 7 put this into your calculator exactly as I have it here to get your answer.

Economics
In the long run, what effect will a decrease in aggregate demand have on real output?

Statistics 103
This is one of the questions that is asked in the back of the fifth edition of elementary statistics book. I am not sure of the answer, the number of the problem is an even number. Meaning that I cannot see the the answer in the back of the book:( So I was wondering if anyone ...

Statistics 103
Why do most of the sample means differ somewhat from the population mean? What is this difference called?

Statistic 103
The average teachers salary in Connecticut( ranked first among states) is $57,337. suppose that the distribution of salaries is normal with a standard deviation of $7500. What is the probability that a randomaly selected teacher makes less than $52,000 per year?

Statistics
The number of surgeries 50 randomly selected studetns have had. Would that be qualitative or quantitative?

home economics
what are 3 benifits of food imports into ireland?

English
I recently wrote an essay in English class and when I got it bcak I noticed that some of the words have agr or agr. over them. For example, most of them are over the words: their and they. I know it sounds confusikng, but if anyone can help, please do so. Thanks.

physics
a) If a photon and an electron each have the same energy of 20.0 eV, find the wavelength of each. b) If a photon and an electron each have the same wavelength of 250 nm, find the energy of each. c) You want to study an organic molecule that is about 250 nm long using either a ...

English 102
you didn't have to be soo judgemetel.

English 102
actually i am in my 2nd year of college. and yes my teahcer is. I guess you don't believe in God. Well Shame on you. Here's what the sybullos says. since u want to be misjudgemetel. 2. CheckPoint: Introduction and Conclusion • Consider the components of an effecti...

English 102
The only I had to do was create a Introduction and Conclusion so i can't give u the rest of the paper. when thats not even nearly done.

English 102
Can some one read this and give some feedback please! Introduction Is same-sex marriage going to create issues on our society? Same-sex marriages will most likely to have issue in many political campaigns also churches and Christians everywhere will be confronted by same-sex ...

English
Also, what font size does a resume have to be?

English
Do you necessarily need references for a resume?

English
this is what i have done so far, but i need help with the rest. The type of graphs that could be used for the topic same-sex marriage, such as graphing out how many same-sex couples exist in the state of region. Than comparing the number of licensed married same-sex couples th...

college chemistry
When ammonium carbonate decomposes, what would happen to a glowing splint in the presence of the gases that are evolved. Explain

spanish
how to make a sentence in spanish and english in these words.La hija/tener hambre

spanish
What does primos mean and what is the correct thing to put in front?un,una,une,unas,one,unos

english
Not sure how to do this?? can anyone help? Incorporating Statistics, Graphs, and Illustrations o the different types of statistics, graphs, and illustrations that are appropriate for your topic. o Where do these visuals fit most effectively into your paper? Explain how these v...

physics
.131

physics
In the Atwood's machine of Figure 8-23, the two masses shown are initially at rest at the same height. After they are released, the large mass, m2, falls through a height h and hits the floor, and the small mass, m1, rises through a height h. The mass m2 remains at rest on...

English 102
Since u helped me out so well with the other assigament, can you help me with this one. I could not send you the rest of my outline, because it was over due. I didn't want to be anymore late on it. i guess I shouldn't wait untill the last mintue. Here's the new que...

English 102
i am working on it

English 102
i am working on it

English 102
I needed 2 more subtopics Subtopic 2b God makes it clear in the Bible. Subtopc 3B i am thinking of this one. i wanted to see if that one was ok.

English 102
I have read and I have understood, but I will re-read everything again. I did revisie the sentnece.

English 102
Subtopic 1- Will same-sex marriage be a postive influence on our society. Subtopic 2 - many people fear that history tends to repeat itself. subtopic 3- cheuches fear that same-marraige will detory what Gods intends are. My thesis statment. Same-sex marriage should be not be l...

English 102
I was think that the subtopics i would use are First of all, will same-sex marriage be a positive influence on our society as whole? Many people believe it will not. Almost every major religion in the world bans homosexuality. Our representatives are influenced by a strong maj...

English 102
My thesis statement is Even though some people think that same--sex marriage should be legal, Same-sex marriage should not be legal. Because Homosexuality is against Gods will and God says man should be with a women, women should be with man.

English 102
I am not asking anyone to do my homework, i am just asking for some gudies. I need to do a full-sentence outline on same-sex marriage. i have some ideas i would just like some adivce. I. Main point 1 in a complete sentence. What Christians are saying about same-sex marriage? A...

physics
an insulated circular ring of diameter 6.50cm carries a 12.0 A current and is tangent to a very long, straight insulated wire carrying 10.0 A of current. find the magnitude and direction of the magnetic field at the center of the ring due to this combination of wires.

chemistry
5.25 g C4H6O3 0.0514 mol C2H4O2

Physics
The linear absorption coefficient for 0.05 nm x-rays in lead and in iron are respectively, 5.8x10(4) /m and 1.1x10 (4) /m. How thick should an iron shield be in order to provide the same protection from these x-rays as 10 nm of lead?

Physics
X-rays with an energy of 300 keV undergo Compton scattering from a target. If the scattered x-ray are directed at 30 degrees relative to the incident rays, find a)The Compton shift at this angle b) The energy of the scattered x-ray c)The energy of the recoiling electron

Math
What is the square root of 64?

Physics
A uniform solid disk of radius 1.7 m and mass 81.3 kg is free to rotate on a frictionless pivot through a point on its rim. If the disk is released from rest in the position shown by the solid circle, what is the speed of its center of mass when the disk reaches the position i...

Improving Your Writing
BACKGROUND: Ten years ago, I started working as a clerk for DMD Medical Supplies. Six months ago, Liz, the human resources director, promoted me to office manager. I manage two employees: Jack and Ruth. My office provides secretarial support for the four members of the executi...

maths
this is pretty easy, I'm sure you will be able to figure it out. Use your division.

English
My 1st grade son needs to write a paragraph but is having a very hard time grasping the concept. How can I help him with this? He doesn't under stand that the paragraph has to blend/flow and be about the same topic all the way through. What shoudl I do?

Math
50%

Math
What are 5 names for 1/2?

Physics!!!
A rod of length 1m lies in the lab frame making angle θ=30 with the x-axis. Find the length and the angle it makes with the x’-axis as seen by an observer moving at u=0.8c along the y-direction.

chemistry
A certain volume of a gas at 298k is heated such that its volume and pressure are now four times thier original value. What is the new temperature?

math
a college conducted a survey and determined that 68% of the students attending the college owned a car.what is the ratio of the number of students who own cars to total numbers of students

2nd grade/math
How do you find the perimeter of a letter, example I, U, and J? The area for the I is 9 square cm. Do you still count all the sides or what? Any help would be appreciated!

geometry
The angle of depression from the top of a 320 foot office building to the top of a 200 foot office building is 55degrees. How far apart are the two buildings?

Maths
Basically there is this graph with the equations: x = cos t + 2 sin t and y = sin 2t (o<t<pi) I am asked to find the x-co-ordinates of A, B and D. All these points cross the x-axis, therefore y=0. How do I go about this?

Trigonometry
use the appropriate trig identity (sum and difference, half angle, double angle) to find the exact value. 1)cos 255 degrees 2) sin 165 degrees 3) tan 285 degrees

Algebra
d must be divisible by 3, it must be 0,3,6,9 the sum is 18

medical office bookkeeping
I need to outline a step process to prepare a deposit from multiple payers. can you help?

British Literature
My class is reading from the Canterbury Tales from the prologue. I have to read the Manciple part. Our teacher wants us to write a paragraph about our character. I'm not sure what she's askiing for. I guess I have to research the manciples appearance, personality, and ...

Biomechanics
If John was pushing a 300 kg desk across the floor with a constant acceleration of 3.5 m/s squared, how much force would he have to apply to the desk to maintain the acceleration, considering the coefficient of kinetic friction is 0.60?

Vocabulary- check my answer
Thank you! I really appreciate you letting me know that I thought correctly. It just really makes me feel good. :) Have a nice day!

Vocabulary- check my answer
The shirt that Jack stole was worth just three dollars, so he was only charged with a _________. a) ruffian b)misdemeanor.... Is this right??? c)extortion d)condemnation PLEASE HELP

Vocabulary- check my answer
The shirt that Jack stole was worth just three dollars, so he was only charged with a _________.

History
So, this isn't a homework assignment, but I really would like to know about US containment policy. Can someone tell me without sending me to links to research, please? I don't want to sound lazy, but because it isn't a homework assignment, I really don't want t...

PHYSICS
The value of a real-world resistor ______ changes with significant time as the resistor conducts a current. never rarely sometimes usually I think either never or rarely, but I'm not sure. When you unplug the resistor, the Ammeter and Voltmeter reading goes down to 0 becau...

Phys
The value of a real-world resistor ______ changes with significant time as the resistor conducts a current. never rarely sometimes usually I think either never or rarely, but I'm not sure. When you unplug the resistor, the Ammeter and Voltmeter reading goes down to 0 becau...

Physics
The value of a real-world resistor ______ changes with significant time as the resistor conducts a current. never rarely sometimes usually

physics
An archer pulls her bow string back 0.400 m by exerting a force that increases uniformly from zero to 240 N. (a) What is the equivalent spring constant of the bow? 1 N/m (b) How much work does the archer do in pulling the bow? 2 J THANKS!

CHEMISTRY
For the following reaction, what mass of SIC is made from120.2g of SIO2 and 120g of C? SiO2(s) + 3C(s) ---SiC(s) +2CO(g)

CHEMISTRY
For the following reaction, what mass of SIC is made from120.2g of SIO2 and 120g of C? SiO2(s) + 3C(s) ---SiC(s) +2CO(g)

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