Friday
April 25, 2014

Posts by tammy


Total # Posts: 612

Math
156 x 29/39 x 1/16

Math
Thank-You

Math
3/17x=12

Math
I get... .1q-1.5=0.9q-3.2 .1q-1.5-0.9q=0.9q-3.2-0.9q -.8q-1.5+1.5=-3.2+1.5 -.8q=-1.7 -2.125 Just doesn't look right

Math
4.5q-1.5-4.4q=0.9q-3.2

physics
A coil with 210 turns, a radius of 5.2 cm, and a resistance of 11 ohms surrounds a solenoid with 160 turns/cm and a radius of 4.6 cm . The current in the solenoid changes at a constant rate from 0 to 6.4 A in 0.11 s. Calculate the magnitude of the induced current in the coil.

pharmacy
What patient issues might arise when working in an institutional pharmacy setting?

Algebra
-8y+1=-9y+2

Math
Thank You

Math
x + 5/8 = - 1/4

Com 155
To the person who said they should be ashamed: they are not looking for answers, they're just looking for help. No one wrote the answer for them. They just came on here to get a second opinion. This is why people should mind their own business. You have no idea what you...

accounting
Would like to start a college fund. It was estimated that the cost for college to be 60,000 per year. How much should be deposit into the account each month for 18 years to accumulate a total of 240,000 @ 12% interest earned.

Algebra
x+1/6=-2/3 solution set?

Math
From an 8 inch by 10 inch rectangular sheet of paper, squares of equal size will be cut from each corner. The flaps will then be folded up to form an open-topped box. Find the maximum possible volume of the box.

Chemistry I
iF THE THEORETICAL YIELD IF A REACTION IS 0.121G AND THE ACTUAL YIELD IS 0.112G WHAT IS THE PERCENT YIELD

mythology
do the ancient myths provide us with any clues to the rise and fall of large companies such as Enron, Exxon and BP.

Math
The length of a rectangle is fixed @ 21 cm, what widths will amke the perimeter greater than 78cm?

health
Why risky sex is a serious matter?

Health
Development of male genitals before birth is due to what?

Physics
Specifically, which of the following best expresses your view: i. Many physics concepts make a lot of sense and connect to everyday experience; but formulas are more of a problem-solving tool than a sense-making tool. ii. It really depends on the formula. Some of them make sen...

Physics
According to conservation of momentum, when two objects collide, the momentum lost by one object equals the momentum gained by the other. Give a common-sense, non-mathematical explanation of the connection between Newton’s 3rd law and momentum conservation. In other words...

Physics
Specifically, which of the following best expresses your view: i. Many physics concepts make a lot of sense and connect to everyday experience; but formulas are more of a problem-solving tool than a sense-making tool. ii. It really depends on the formula. Some of them make sen...

english
Janet left fingerprints on the glass, the detectives were able to solve the crime

Physics
Specifically, which of the following best expresses your view: i. Many physics concepts make a lot of sense and connect to everyday experience; but formulas are more of a problem-solving tool than a sense-making tool. ii. It really depends on the formula. Some of them make sen...

Physics
According to conservation of momentum, when two objects collide, the momentum lost by one object equals the momentum gained by the other. Give a common-sense, non-mathematical explanation of the connection between Newton’s 3rd law and momentum conservation. In other words...

Math
a patch of dirt needs 3 5/6 ft of sod to cover it. If Nick decides to cover only 3/4 of the dirt, how much sod does he need?

algebra
8x^2 + 5x = 15 + 3x

History
Thanks it helped alot. Tammy

History
The evolution of the socio-political milieu during the colonial period, including Protestant Christianity's impact on colonial social life. Can any one give me some insite? Tammy

History
Does anyone know how to create a timeline tracking the major themes/paradigm shifts in American History. I am not sure what the format for a Timeline. Tammy

Pre Algebra
142-187

Math
Yes

History
I know that the Pertains went to the New World and that the colonization was based on freedom of religion and freedom for the people. But I don't know how the Reformation in Great Britain affected the colonies. Tammy

History
How did the Reformation in Great Britain affect the colonization of the New World?

math
None of the choices have the right answer

History
Why was it so difficult for Great Britain to control the New England colonies?

History
How did the Reformation in Great Britain affect the colonization of the New World?

maths
Formalize the following english statements as quantified WFF. Let S(x) be the predicate "x is a student," B(x) the predicate "x is a book," and H(x,y) the predicate "x has y, " where the universe of discourse is the universe, that is the set of al...

mythology
identify a scholarly article that discusses some aspect of the female divine in contemporary culture

Maths
Wonderful, thank you

Maths
Two cyclists depart from the same point. One travels due East at 18km/hr while the other travels North-West at 20km/hr. How long will it be before they are 80km apart?

maths
Thank you so much for all your help you my friend are a legend! Sorry about the mistakes :0

maths
A party of bush walkers have an average speed of 50km/minute and walk for 4 hours on a bearing of 231°T. they then walk for 6(1)/(3) hours on a bearing of 117°T. Find a.How far are they from bas e camp? b. The bearing they must travel along to get to base camp

Maths
Thankyou very much

Algebra
#1 2/11 + (-5/7)

Algebra
Find the area of a rectangle heating-duct grill having a length of 2yd and a width of 17/4yd

math
system of equations can result in 3 possibilities: consistent, inconsistent, and dependent. Discuss each of these types of solution that can be generated, and describe the graph of each possibility.

math
You have just received advertisements from 2 companies in your area: Greener Lawns and Lawns for Less. Greener Lawns charges an initial fee of $200, plus $50 per hour for labor costs. Lawns for Less charge an initial fee of $300, plus $25 per hour for labor costs. 1. If h repr...

math
Y/2 + 2 > 7 how do I solve with a fraction?

Algebra
Rewrite using distributive property -7(x-7)

Algebra
19/21 divided by 4 6/7 give estimate anser & exact answer

hcs/335 plz help
Here are some possible answers Age, Mental, Medical and social issues. But most important cost.

Math
Use the distributive property to rewrite this expression, then simplify the new expression if possible; -4(z+3)

Algebra
Thank You

Algebra
write a numerical expression for the phrase & simplify 129 less than -34

math
19.88

math
Use the discriminant to determine whether the following equations have solutions that are: two different rational solutions; two different irrational solutions; exactly one rational solution; or two different imaginary solutions.:x2 = 3x – 6

Math
solve using the substitution method. If the system has no solution or infinite number of solution state this 4x+4y=-36 4x+4y=12

Physics
A ball traveling in a circle with a constant speed of 8 m/s has a centripetal acceleration of 5 m.s^. What is the radius of the circle?

statistics
Given a level of confidence of 95% and a population standard deviation of 14, answer the following: (A) What other information is necessary to find the sample size (n)? (B) Find the Maximum Error of Estimate (E) if n = 78.

ALGEBRA...HELP!!!!!!
Still cant figure this out (8x^3 - 14x^2 - 27x - 9) / (4x + 3)

Algebra
I know to do long division but i still cant figure out how to divide a polynomial by a polynomial

Algebra
(8x^3 - 14x^2 - 27x - 9) / (4x + 3)

Math- Statistics
A random sample of size 36 is to be selected from a population that has a mean μ = 50 and a standard deviation σ of 10. * a. This sample of 36 has a mean value of , which belongs to a sampling distribution. Find the shape of this sampling distribution. * b. Find the ...

HISTORY
What were some of the encounters between Europeans and Native Americans? Consider why Europeans came to the New World, what they expected to find, what they actually found, and how the two sides interacted with each other?

Statisic for managers
Brand new to statistics ,no strong math background please help. Case 6.1 Suppose that you are a contestant on Lets make a deal. Monty has just given you a free trip touring toxic waste sites around the country. He now offers you a trade: Give up the trip in exchange for a gamb...

Statistic
Case 6.4 Maternal Serum Screening Test for Down syndrome Please keep in mind that I do not have a Math back ground so this is brand new to me and like a foreign language that I have never seen nor heard spoken before. Thank you for your help in advance. Pregnant women are scre...

Statistic
Statistic Question: I want to first start out by thanking you for your help and I also want to inform you that I do not have a strong Math back ground and is taking an Accelerated program that included this class of which I do not understand a word of so I really need help wit...

Algebra
What is the equation for finding the revenue if you have a pizza selling for $15.00, total cost of $55.00 and labor is $4.00.

Finance
A bond has a 10% coupon rate, a par value of $1,000 and a market price of $800. What is the current yield of this bond?

algebra
The length of an altitude of a triangle is 1/3 the length of the side to which it is drawn. If the area is 6 square cm., then what is the length of the altitude?

math
There is only 1 decimal place in .1, so you would move your decimal point one time to the left. Your answer will be 12.5

Math
I am trying to find out how to find the slope for x+12=y and y-x=-8, and also to find out if they are parellel.

finance
If we invest money for 10 years at 8% interest, compounded semi-annually, we are really investing money for ______ six month periods, during which we receive _______ percent interest each year.

math
simple inteest for a loan with $500 prinical, 10% annual rate and a 2-year time period

math
simple inteest for a loan with $500 prinical, 10% annual rate and a 2-year time period

english
write two paragraphs how interest rates affect our purchasing decisions underlining the topic in each paragraph

0303 math
Solve the system by the substitution method y=-2x-4 5x-2y=-1

math
I need help with a quiz, it has 30 questions, can you help?

chemistry
benzopinacol and benzopinacolone diferences Because benzopinacol and benzopinacolone have nearly identical melting points, describe (without using spectroscopic methods) how you might prove that samples of the two compounds are different.

religion
what is a religious settlement

diversity
Elements of Classroom Management

math
trying to solve linear equations problem is: x-y-2z=4; -x+2y+z=1, -x+y-3z=11. please help me.

Analytical Chemistry
When BaCl2-H2O (s) is dried in an oven, it loses gaseious water: BaCl2-H2O <--> BaCl2(s) + H2O (g) enthalpy change - 63.11 kJ/mol at 25 degrees C entropy change - +148 J/(K-mol) at 25 degrees C Calculate the vapor pressure of gaseous H2O above BaCl2-H2O at 298K.

math
How are the ideas of subsets and proper subsets used in counting to identify relationship between whole numbers?

physics
How long would it take for a stone to fall 250m traveling at a speed of 10m/s squared?

Organic Chemistry
Bromination of E-Stilbene how I need to calculate the theoritical and the % yield? It was 0.20g of e-stilbene added to 10ml RBF at the end of reaction it was 0.328 gm of product messured.

Organic Chemistry
What would happen to the caffeine if the sublimation step were performed at atmospheric pressure?

communications
Halfway through the process of drafting a memo, Jacob stops to think about how to word his next paragraph. What part of the writing process does this activity represent?

MTH 156
I am having trouble with this question, please help. If a person makes $30,000 in 2004 and the inflation rate is 4% annually, how much is this salary worth in the year 2008 (in terms of 2004 dollars)?

chemistry
Which one of the gollowing represents the theoretical yield, in grams, of precipitate for the double displacement reaction if 25.0 mL of 1.75 M aqueous calcium nitrate is added to 15.0 mL of 1.50 M sodium phosphate?

Math
Reasoning: What number am I? my tens digit is double my ones digit. I am less than 70 and greater than 60

2nd grade
question: I have fewer ones than tens. The value of my tens is 30. What two numbers can I be?

organic chemistry
thank you

organic chemistry
The isolation process of aspirin was stopped after the filtration step with alumina and one week later the methanol was evaporated and the experiment was completed. The melting point of the aspirin was found to be 110-115 Celsius. explain why the meltingpoint was low and why t...

math
Copy and place parentheses to make each statement true. 6 + 6 / 6 * 6 +6 = 24

Finance
How do interest rates affect the decision to buy or not buy?

science
In electrolysis, electrons move between two metal strips called ________________. Please help!!!

Chemistry
For the Following sets of compounds determine the best solvent, by looking at structure, also by looking at solubility vs. temp. Which is the best solvent for crystalization, in which the compound is too soluble, and in which solvent the compound is not sufficiently soluble? 1...

Science
Calculate how much 95% ethyl alcohol will be required to dissolve 075g sulfanilamide at 78 degree Celsius. Knowing that solubility of sulfanilamide is 210 mg/ml at 78 degree Celsius, 14mg/ml at 0 Degree Celsius.

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