# Posts by jenny

Total # Posts: 1,626

**Business Communications**

A. Good communicators advance more quickly in the company. B. It is true that good communicators advance more rapidly in the company. C. There is evidence that has shown that good communicators advance more rapidly in the company. D. It is the case that good communicators ...

**Business Communications**

A job application letter is effective in convincing the reader that an applicant is knowledgeable of the company by?

**Business Communitions**

"Investors And their wives" is considered sexist because?

**geometry**

a cube is placed inside a right circular cylinder. How may cubic feet of water will file the cylinder that has the cube in it? The sides of the cube are 24. The radius of the cylinder in 12 square root of 2 thanks you

**science/maps**

I don't understand

**science/maps**

Can you explain it

**Chemistry-Practical Applications**

What are some practical applications of London dispersion forces? And the rule like dissolves like besides making antichap lipstick? Thank you!

**biochem**

If I am given a solid chemical form of both the acid and the base, how do I determine how many grams of each I need to make 1L of a 25mM Tris-HCl buffer with acid concentration of 18.94mM, and base concentration of 6.06mM?

**English**

hey Ms. Sue can you come back and help me? -thanks

**English**

cars Mcdonalds

**English**

I need to think of a question to write about for my inquiry paper and I need a question so I can answer but I can't think of it. It has to be about advertising and need to connect with communication.

**Chemistry**

If a reaction quotient is undefined, and the Kc = 1. A+B=>C A=0m, B=0m, C=10m What happens to the concentrations of A,B,C? do they decrease or increase or no change to reach equil?

**Chemistry**

well if it is undefined, which way would the equilibrium shift?

**Chemistry**

Kc=1. The initial concentrations are A = 0M, B = 0M, C=10M. A+B --> C calculate the reaction quotient. (c)/(a)(b) = 10/0 .. is the answer zero?

**Math**

-36x^2-300=0 solve for x

**Physics**

If you are pushing a box with 100 N of force and the maximum friction is 150 N. What is the net force of the box?

**earth**

classify each of the folowing layers as liquid,rigid,or solid but able to flow slowly:lithosphere,asthenosphere,lower mantle,outer core,inner core.

**Chemistry**

In blueprinting, there are to reactions that occur. The first one: Fe^3+ + C204^-2 (oxalate) -> Fe^2+ + CO3 must occur with light. Can the second reaction described by the chemical equation below occur without light? Fe^2+ + Fe (CN)6^-2 -> Fe3[Fe(CN)6]2 Please explain ...

**Chemistry - Oxidation, Reduction Reactions**

Fe^3+ + C204^-2 (oxalate) -> Fe^2+ + CO3 Which is the oxidizing agent and the reducing agent in the chemical equation above?

**comm**

User: · Read the four sample paragraphs in Appendix F. · Identify whether each paragraph is a summary, analysis, synthesis, or evaluation. · Write a paragraph explaining the key differences between the four types of writing. 1. Alice Axia’s article ...

**College algebra**

x+5 + x-3 = 5 --- --- --- 7 4 14

**Reference Letter**

Hey Im trying to write a Reference letter, and Im kind of having trouble starting off. I have to imagine myself as an adult who knows me as a student.Then I have to create a made up letter of reference for myself based on what I hope someone would honestly be able to write ...

**Math**

A jet leaves an airport traveling at a steady rate of 600 km/h. Another jet leaves the same airport 3/4 hr later taveling at 800 km/$ in the same direction. How long will it take the second jet to overtake the first.

**physics**

A revolutionary new diet advertises that one can lose weight simply by eating ice. When one eats ice,chemical energy in the body is used to melt the ice and then raise the temperature of the melted ice to the temperature of the body, 37 degrees Celsius.Past scientific studies ...

**geometry**

rectangle ABCD is similar to rectangle wxyz , with AB corresponding to wx. if AB=24,BC=30 and wx=16 , what is the area of the rectangle wxyz

**Social Studies**

how has the internet changed video voyerism? noone answered when i posted it before

**Social Studies**

how has the internet changed video voyeurism?

**comm 155**

Describe your experience with credit and credit cards in a brief paragraph using at least five adverbs and five adjectives in your description. Bold the adverbs and underline the adjectives. What is the most effective way to determine whether a word is an adjective or an ...

**math**

Thank you!

**math**

A spotlight is attached to the ceiling 2 feet from one wall of a room and 3 feet from the wall adjacent. How many feet is it from the intersection of the two walls? a. 4 b. 5 c. 3 square root of 2 d. square root of 13 e. 2 square root of 3

**math**

Muhammad Chabali earns $13,600 per year. He is paid 12 times per year and claims 2 exemptions. His city and state combined tax him at a rate of 10%. How much tax is withheld per pay period?

**Math**

A person is standing next to a flag pole.The person is 6ft tall.She casts a shadow 10 ft long.The flag pole casts a shadow of 45 ft long.How tall is the flag pole.

**pre-calculus**

Which of these has the greatest average rate of change between 2 and 3 : f(x)=x ;g(x)=X^2 ;h(x)=x^3?

**7th grade**

how do you find the range of a math problem if you have all even numbers?

**calculus**

Two positive numbers have a sum of 60. what is the maximum product of one number times the square of the second number? a) 3481 b) 3600 c) 27,000 d) 32,000 e) 36,000 So Idk if this is right, but I have .... x+y=60 p=xy^2 p=x(60-x)^2 P'=-2x(60-x)+(60-x^2) x=.5021 x= 119.498...

**calculus**

Suppose that log2 = a and log3 = b Solve for x in terms of a and b: 6^x = 10/3 - 6^-x

**material science/ chemistry**

why are metals so apt to corrode while polymers are immune to corrosion?

**Physics**

A 250-gram pendulum bob is initially constrained at a 53 degree angle by two strings. When the horizontal string is cut the pendulum begins to swing. As the pendulum bob passes through its equilibrium position, what will be its velocity?

**English**

a. Paragraph one – Describe the subject that you are writing about, and say why this subject is important. b. Paragraph two – State the current situation associated with this subject(s). What is happening now in the field that triggered you to write an article about ...

**Physics**

A 250-gram pendulum bob is initially constrained at a 53 degree angle by two strings. When the horizontal string is cut the pendulum begins to swing. As the pendulum bob passes through its equilibrium position, what will be its velocity?

**Math**

Write the numeral 436eight in base ten

**Access Nested IIF statement**

Could someone please help me with my nested IIF statement? I am getting different errors for i such as "wrong number of arguments" and "missing bracket or closing parentheses." When I start adding parentheses then it will say wrong # of arguments. Any help ...

**reworded my question, please read this**

So for my essay, in paragraph 1, I explained what I have to say in my original post. In paragraph 2, I have to state the current situation associated with this subject(s). What is happening now in the field that triggered you to write an article about this subject(s). So I ...

**english essay, please proof read**

I have to write an essay on the chloera of haiti. For my intro, I have to write explain the subject and why it's important. I haven't written why it's important yet, but I described my subject. Can you please check to see if it's okay. Also, my essay only has ...

**chemistry**

Iron metal CANT reduce Fe3+ to Fe2+. Why?

**Accounting**

A credit saleof $800.00 is made on April 25th, terms 2/10, n/30, on which return of $50.00 is granted on April 28th. What amount is received as payment in full on May 4th?

**Math**

1. Whole Numbers/aren't whole numbers 11,8,16,9,20,50,100/ 4.5,3/5,8.6,14 1/2 2. Decimals/fractions/whole number 4.5,8.6/ 3/5,14 1/2 / 11,8,16,9,20,50,100 3. Prime Numbers/ Decimal Fractions/composite numbers 11/ 8.6,3/5,14 1/2 / 20,50,8,16,100,9

**geometry**

If Ef=2x+7 and GH=5x-1 what is Ef?

**English**

Are there any websites about medieval attitudes about Jews? In google i mostly get websites about a book.

**English**

Is there a difference between a root word and a base word, or are they the same thing?

**social studies**

what are some details for saying no to amendment 8?

**social studies**

can you help me start my persuasive essay on saying no to amendment 8 2010?

**Social Studies- Jekyll Island**

The 4-H Center was originally the Dolphin Club & Motor Hotel. The group of african americans that built the structure formed in 1956 as the St Andrews Beach Corporation. In August of 1959 the hotel opened but the corporation folded & sold the hotel to the Jekyll Island ...

**math**

i need help on # 3

**Math**

I wasn't sure of the conversion thank you very much.

**Math**

2/3 of 5/6 of xis the same as 3/4 of 4/5 of y. What is the value of x/y as a fraction in lowest terms?

**math**

Excuse me ...are you there?

**math**

I need to solve for x and y. Sorry

**math**

2/3 of 5/6 of x = 3/4 of 4/5 of y

**spanish**

i need these words unscrambled for spanish isasll sitvieleon ipsos

**Physics**

What physical phenomenom might produce emission spectra?

**algebra 2**

suppose you are enclosing a rectangular area to create a rabbit cage. you have 80 ft of fence and want to build a pen with the largest possible area for your rabbit, so you build the cage using an existing building as one side. make a table showing the areas for some selected ...

**Math**

In Mathematics: how much interest will you have to pay for a credit card balance of $554 that is one month overdue if a 20% annual rate is charged?

**Intermediate Algebra**

malay ko sau bhala ka!!!

**chemistry**

what is the chemical equation of this problem

**math**

jim wants to place carpet in his living room.the dimensions of his living room are 15 3/4 feet by 18 1/8 feet.aprocimately how many square feet of carpet does he need to cover his living room????thanks for helping

**algebra**

Evaluate x+y/5 for x = 34 and y = 6

**math**

An elf has a staircase with 10 steps to climb. Each step it takes can cover either one stair or two stairs. In how many ways can the elf climb the stairs? For n stairs?

**accounting 2**

allen company sells flags with team logos. Allen has fixed costs of $588,000 per year plus variable costs of $ 5.50 per flag. Each flag sells for $ 12.50.

**Physics**

A pilot with a mass of 50 kg comes out of a vertical dive in a circular arc such that at the bottom of the arc her upward acceleration is 3.5g. (a) How does the magnitude of the force exerted by the airplane seat on the pilot at the bottom of the arc compare to her weight? (b...

**calculus**

consider the function f(x)=2x^2 +1. its tangent line at x=2 goes through the points (2,y1) and (-1,y2) where y1=?, y2=?

**calculus**

consider the function f(x)=2x^2 +1. its tangent line at x=2 goes through the points (2,y1) and (-1,y2) where y1=?, y2=?

**calculus**

if the tangent line to the function f(x)=ãx +a at x=16 has equation y=mx+6. find a and m. you may use the fact that f'(x)= 1/(2ãx)

**calculus**

for the function f(x)=4x^2 +7, find the equation of the tangent line to the graph of f at x+1. if the equation of the tangent line is written as y=mx+b. m=? b=?

**chemistry**

what flaws exist in Dalton's model of the atom?

**Microeconomics**

How did you get that answer pam??

**science**

of all the visible objects in the celestial sphere, which one appears to move the least? why?

**science**

which visible object in the celestial sphere moves the least? why?

**calculus**

if h(t) represents the height of an object above ground level at time t and h(t) is given by h(t)=-16t^2+13t+1. find the height of the object at the time whent eh speed is zero

**math**

the unit rate for 442 mi in 8.5 hr

**calsulus**

if h(t) represents the height of an object above ground level at time t and h(t) is given by h(t)=-16t^2+13t+1 find the height of the object at the time when the speed is Zero. h(t)=?

**sociology**

Using sociological imagination, analyze the scenary: Susy is a sophomore in college and get pregnant. Her boyfriend end up the relationship. Susy now drop all her classes

**algebra 2**

A chemist mixes some 20% acid solution with pure 100% acid to increase the concentration. How much pure acid and acid solution should be mixed to form 100 milliliters of 40% acid solution?

**physics**

A viaduct is being re-levelled by using a jackscrew with a pitch of 5mm. The mass of the top slab of the viaduct is 20 tonnes (20000kg) and its length is 40m. The lever arm used to turn the jackscrew is 60 cm long. Calculate the effort force to be applied to the end of the ...

**science**

an object has a volume of 74cm cubed and a density of .88g/cm cubed. What is the mass of the block?

**com155 english**

The issue about interest rates is the same as the supply-and-demand concepts. The higher the interest goes, the lower the demand on the market. The negative thing about low interest rates is that there is a tendency to increase prices of items because of the high rate in ...

**dynamics, check my ans**

Three identical train locomotives, on separate tracks, apply the maximum force needed to begin moving. The first train consists of a single empty freight car, the second train consists of 50 empty freight cars, and the third train consists of 50 equally loaded freight cars. ...

**Science**

I don't really get the question can someone explain to me?

**Science**

An area in your state has been flooded due to heavy rains. How might scientists from the three main branches of science interact in their study of the flood, its effects, and how future flooding might be controlled? Life science, Earth science, and physical scicence.

**Math**

Find the vertex of F(x) by using the formula for the x-coordinate of the vertex. F(x)= 4x^2 - 3x - 6 I don't exactly understand this question. could someone clear it up and help me solve it? Thanks!!

**French**

What is your favorite school subject? ^^

**Chemistry**

Calculate the ratio of moles of CO2 produced to moles of the original gas mixture? A mixture of methane (CH4) and ethane (C2H6) is stored in a container at 294 mmHg. The gases are burned in air to form CO2 and H2O. If the pressure of CO2 is 351 mmHg measures at the same ...

**Chemistry**

Calculate the ratio of moles of CO2 produced to moles of the original gas mixture? A mixture of methane (CH4) and ethane (C2H6) is stored in a container at 294 mmHg. The gases are burned in air to form CO2 and H2O. If the pressure of CO2 is 351 mmHg measures at the same ...

**U.S government**

sweet

**U.S government**

it can't be B or C so im thinking A

**U.S government**

Under the Articles of Confederation, what kinds of cooperation did the states agree to? A. work together to establish a judiciary for enforcing national laws B. pool their resources to form a national currency C. uphold each others' legal documents D. impose an income tax ...

**U.S government**

:) yea ive been having to think real hard. i so wish i didn't have to take this test

**U.S government**

thats what i guessed. geez this test is hard to pass

**U.S government**

Which quotation taken from the U.S. Constitution provides for limiting the power of government? A. "All persons born or naturalized in the United States...are citizens of the United States..." B. "This Constitution...shall be the supreme law of the land..."...

**U.S government**

A colony of a country that followed mercantilism during the 17th century would NOT be encouraged to develop __________. A. Farming B. Fishing C. Slavery D. Its own government i think c but idk