Thursday

December 18, 2014

December 18, 2014

Total # Posts: 2,171

**pre calc**

A square is drawn inside a square. Find the area of the square as a function of the radius of the circle.
*January 14, 2010*

**biology**

Organic compounds-a)carbohydrates b)lipids c)proteins d)nucleic acid (Explain what each organic compound is and why it is important to the cell)
*January 13, 2010*

**alg3**

how do i factor the perfect square trinomial 9x2-12x+4
*January 7, 2010*

**pre calc**

Find 2 functions defined implicitly by the given relations: (a) x² + y² = 25 (b) y² = x²
*January 4, 2010*

**college essay topic**

like how should i start it off to make it interesting
*December 31, 2009*

**college essay topic**

what can be my topic for this college essay? Write an essay about yourself and the events in your life which have made a difference in the way you view yourself and others.
*December 31, 2009*

**social science **

can you give me some for the republican
*December 22, 2009*

**social science **

WHAT ARE WORDS THAT REPRESENT THE DEMOCRATIC PARTY STARTING WITH D,E,M,O,C,R,A,T,I,C
*December 22, 2009*

**Math/Algebra**

Write the equation of the line that goes through the point (8,-2) and has a slope of -4. (1 point) Is the answer y=-4x-32 Thanks.
*December 21, 2009*

**physics**

What will a spring scale read for the weight of a 50 kg woman in an elevator that moves as follows? (a) upward with constant speed of 3.0 m/s Enter a number.1 N (b) downward with constant speed of 3.0 m/s Enter a number.2 N (c) upward with acceleration of 0.35g Enter a number....
*December 18, 2009*

**pre calc**

The Identity Function The Squaring Function The Cubing Function The Reciprocal Function The Square Root Function The Exponential Functional Lo The Natural Logarithum Function The Sine Function The Cosine Function The Absolute Value Function The Greatest Integer Function The ...
*December 18, 2009*

**spanish **

el estado para los turistas Flordia
*December 12, 2009*

**spanish **

I am trying to say the state where the tourists travel
*December 12, 2009*

**spanish **

how do you say the state for tourists in spanish?
*December 12, 2009*

**3rd grade math**

diameter pd 8-pound test line in wordsand as a fraction
*December 10, 2009*

**pre calc**

how can you tell it has neither
*December 10, 2009*

**pre calc**

so what about this one g(x)=1.5^x
*December 10, 2009*

**pre calc**

find all the horizontal and vertical asymptoes of the functions f(x)=x/(x-1) q(x)=(x-1)/x
*December 10, 2009*

**Earth Science**

Domes
*December 10, 2009*

**Trigonometry**

cos[theta]=sin[theta]
*December 10, 2009*

**physics**

Force 1=450 N and it is 10 degrees west of the vertical and Force 2= 380 N and it is 30 degrees easy of the vertical. I have to find the resultant of the two
*December 9, 2009*

**math**

-220 - 16 x 32
*December 8, 2009*

**geometry**

-220 - 16 x 32
*December 8, 2009*

**physics**

Two events in S are separated by a distance D=x2 - x1 and a time T = t2 - t1 . a) Use the Lorenrz transformation to show that in frame S' , which is moving with speed v relative to S, the time separation is t2 - t1 = ã(T - vD/c2 ). b) Show that the events can be ...
*December 7, 2009*

**Literature**

In Charles Dickens' "A Christmas Carol", what was the reason for Marley's jaw dropping when the bandage was removed? (Stave 1)
*December 7, 2009*

**social science**

never mind i figured it out
*December 6, 2009*

**social science**

so why would i make the assumptions about both
*December 6, 2009*

**social science**

What are 3 things that associate with the Democratic Party? What are 3 things thatssociate with the Republican Party?
*December 6, 2009*

**trig**

sec(15[pi])/(8)
*December 6, 2009*

**BIOLOGY**

What are some examples food web. What are some examples of food chains? Discuss the plants and animals that make up the food web immediately surrounding a school.
*December 6, 2009*

**accounting**

From owner:Adjust cheque #171 to Fundy Gift House. The cheque amount was 600.00 in partial payment of invoice #FG-361.
*December 5, 2009*

**spanish 2**

how do you say these in spanish You can go by car, train, bus, or walk. and plan for a day in the city
*December 3, 2009*

**pre calc**

so how do you write the domain as a equation
*December 2, 2009*

**pre calc**

find the domain of the following functions f(x)=1/x+ 5/x-3
*December 2, 2009*

**physics**

An ideal gas in a container is at a temperature of 76.3°C. What is the average translational kinetic energy of a gas molecule in the container?
*December 2, 2009*

**physics**

An ideal gas in a container is at a temperature of 76.3°C. What is the average translational kinetic energy of a gas molecule in the container? _________J
*November 30, 2009*

**physics**

A spherical steel ball bearing has a diameter of 2.540 cm at 23°C. (a) What is the diameter when its temperature is raised to 106°C? (b) What temperature change is required to increase its volume by 0.8%?
*November 30, 2009*

**math**

Explain how you can show five less than a number using an expression
*November 30, 2009*

**Math**

My question is: The price of gasoline increased from 93.9 to 99.9. Write the increse as a percent. My answer is: 6% Am i correct?
*November 28, 2009*

**spanish**

so are my form correct
*November 26, 2009*

**spanish**

A la izquierda en la calle Apancio. Todo recto al lado de Pepe Llano la calle. Aquí es el Plaza de Allende. Ir de bajar Relox la calle todo recto para La Presidencia Municipal.
*November 26, 2009*

**Physics**

To suck water up a straw to a maximum height of 98 mm, what minimum gauge pressure must be produced in the lungs?
*November 25, 2009*

**Chemistry 101**

the valve between a 3.00-L tank containing O2(g) at 6.00 atm. and a 5.00-L containing N2(g) at 1.20 atm. is opened. Calcualte the ratio of partial pressures (O2:N2) in the container?
*November 24, 2009*

**grammar**

In the sentence: "our cat katie usually drags its food out of the dish when its happy", what capitalization and puncutation is needed to make the sentence correct?
*November 22, 2009*

**Physics**

a 1kg ball is thrown into the air with an initial velocity of 30 m/sec. how much kinetic energy does the ball have? -how much potential energy does the ball have when it reaches the top of its ascent? -how high into the air did the ball travel?
*November 22, 2009*

**Algebra 2**

Find a positive integer smaller than 500 that has a remainder of 3 when divided by 5, a remainder of 6 when divided by 9, and a remainder of 8 when divided by 11.
*November 21, 2009*

**Algebra 2**

Find the last digit in 39999. I can not figure this one out. Can some one explain this
*November 21, 2009*

**Algebra 2**

If you have an arbitrary polynomial P(x) of the n’th degree in x, and you graph the equation y = P(x), describe the overall shape of this graph. What happens when x gets large in the positive and negative directions, and how many peaks and valleys does the graph have? How...
*November 18, 2009*

**CHEMISTRY**

TO WAT VOLUME SHOULD YOU DILUTE 130ML OF AN 8.40 M CUCL2 SOLUTION SO THAT 65.0ML OF THE DILUTED SOLUTION CONTAINS 5.9 G CUCL2?
*November 17, 2009*

**hist1301**

what was the main "point of contention" between Texas and Mexico after independence?
*November 16, 2009*

**calculus**

Alright so implicit differentiation is just not working out for me. Use implicit differentiation to find the slope of the tangent line to the curve at point (4,1). y / (x-2y) = x^3 + 4 Tried quotient rule to get the derivative of the left side, then got derivative of right ...
*November 6, 2009*

**calculus; implicit differentiation**

Thanks :)
*November 5, 2009*

**calculus; implicit differentiation**

Thanks a lot, it was the signs that was wrong.
*November 5, 2009*

**calculus; implicit differentiation**

Use implicit differentiation to find the slope of the tangent line to the curve at the point (4,1) -1x^2 - 4xy + 3y^3 = -29 I differentiated both sides and solved for dy/dx and got 2x-4y/9y^2-4x. Then I plugged in X and Y and got -4/7 but when i enter my answer it's wrong...
*November 5, 2009*

**ideas for an essay**

i need to know what are strengths and weaknesses kids have to face in their everyday life
*November 3, 2009*

**ideas for an essay**

like for people in general
*November 3, 2009*

**ideas for an essay**

what can be some strengths and weaknesses in school?
*November 3, 2009*

**precalc**

Solve Absolute Value 2x+5Absolute Value5 is less than 9 |2x + 5|< 9
*November 3, 2009*

**precalc**

1. Solve |2x + 5|< 9
*November 3, 2009*

**sat scores**

is an 950 on the sat test bad?
*November 1, 2009*

**precalc**

os is the final answer 8i+i^3/3
*October 31, 2009*

**precalc**

so is that the final answer
*October 31, 2009*

**precalc**

express the complex number in standard form(that is like a+bi) 1/2+i 2+i/2-i
*October 31, 2009*

**spanish **

how about what is happening
*October 30, 2009*

**spanish **

How to say what you doing afterschool in spanish? How to say how is school going so far?
*October 30, 2009*

**biology**

Give examples of animal and plant cells.
*October 30, 2009*

**physics**

f a 57.0 g tennis ball is traveling horizontally at 72.0 m/s (which does occur), and a 55.0 { kg} tennis player leaps vertically upward and hits the ball, causing it to travel at 48.0 m/s in the reverse direction, how fast will her center of mass be moving horizontally just ...
*October 30, 2009*

**Health-Reimbursment Methologies**

Under Major Medical Insurance, $250.00 Must Be Paid Before The Company Assumes Liability. Who Is Responsible For Paying The $250.00? I think is The A. policyholder. Is this correct. Or B. The insurer. C. The provider. D. The third-party payer? Thx.
*October 29, 2009*

**pre calc**

how will that help me solve the problem
*October 29, 2009*

**pre calc**

find the equation of a circle with. Center (0,0), radius 2
*October 29, 2009*

**history**

another question what would happen if both houses of Congress are controlled by the same political party
*October 27, 2009*

**history**

What is the difference between a special session and a regular session in Congress?
*October 27, 2009*

**history**

why does the majority part have an advantage over the minority party under the committee system?
*October 27, 2009*

**us history**

how did Roosevelt,Taft and Wilson differ as architects of American imperialism
*October 20, 2009*

**finite math**

you are dealt 3 cards from a standard deck of 52 cards. find the proability that all the cards are hearts, and lower than 10. work this with a tree diagram and with proability formulas.
*October 18, 2009*

**Math**

In a class 85% of the student recieved the highest grade in English Literature, 80% in Math, 75% in History, and 30% in Chemistry. About what percentage of the students could you say for sure that they recieved the highest grade in all 4 subjects?
*October 15, 2009*

**French**

How do you unscramble the letters "sntraciu" to make a french word?
*October 13, 2009*

**finance**

If jim wants to accumulatw $13,217.74 in 2 years. currently has $10,477.03 to invest. what interest rate must he earn on the investment if he deposits $10,477.03 today to have $13,217.74 exactly 2 years from today?
*October 10, 2009*

**current events**

what happened on the moon on october 9, 2009
*October 9, 2009*

**geometry**

how would you solve this math problem: Given AC with endpoint a (16,-6) and midpoint M (3, 7). What are the coordinates of end point C?
*October 8, 2009*

**social studies**

are these examples when something got resolved out of it
*October 8, 2009*

**social studies**

What are three examples of times when a society lost order and turned to chaos. (could be a city, country, prison setting, etc
*October 8, 2009*

**college**

Explain atleast three ethical issues within todays business environment that affect your community and organization.
*October 7, 2009*

**algebra**

what are at least 3 points that equals this equation 3+y=(x-5)^3
*October 6, 2009*

**business**

Describe the driving business forces in both the foreign and domestic environment. In what ways do they operate differently? Why? Provide an example.
*October 6, 2009*

**INB 205**

I am looking for the answers for week seven
*October 5, 2009*

**calc**

is it just any number i am asking
*October 4, 2009*

**calc**

what will i do for f(b) in problem c
*October 4, 2009*

**calc**

f(x)=7x-4 a) f(0) b) f(-3) c) f(b) d) f(x-1)
*October 4, 2009*

**calculus **

evaluate if possible the function at the given values(s) of the independent variable. Simplify the results. f(x)= square root x+5 (a) f(-4) (b) f(11) (c) f(-8) (d) f(x+deltax)
*October 3, 2009*

**essay**

so my essay will be an analytical
*October 1, 2009*

**essay**

how should the thesis start because this is for a college essay
*October 1, 2009*

**essay**

How can I write an introduction to an essay about a very out of control class I was in and how by that whole experience I was giving the opportunity to graduate early
*October 1, 2009*

**math**

21 + 7x - 4 = 4 + 17x - 24, what is x
*September 29, 2009*

**CALCULUS**

ook thanks i get the steps now
*September 26, 2009*

**CALCULUS**

ook i get it and how did you get that b =-150
*September 26, 2009*

**CALCULUS**

ok i see how you did all this but where did you get the 8 from?
*September 26, 2009*

**CALCULUS**

really need help asap
*September 26, 2009*

**CALCULUS**

Rate of Change You are given the dollar value of a product in 2008 and the rate at which the value of the product is expected to change the nest 5 years. write a linear equation that gives the dollar value V of the product in terms of the yeart.(let t= 0 represents 2000.) 2008...
*September 26, 2009*

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