Wednesday
February 10, 2016

Posts by Matthew

Total # Posts: 631

English Grammar
In the sentence "They are always late to the ball game.", what part of speech is "always" and "late"?
December 3, 2007

CALCULUS!
suppose that 3 <_ f prime of x <_ 5, for all values x. show that 18<_ f(8)-f(2) <_ 30 <_ signs mean less or equal to... im supposed to apply mean value theorem or rolle's theorem... i dont understand neither so i cant do the question! please help!
November 10, 2007

Algebra Word Problem
A rectangle's length is 8 cm more than three times it's width. If the perimeter is 128 cm, find the length and width. What is the equation for this?
November 5, 2007

Algebra
Thanks
November 5, 2007

Algebra
Can you show me how to do this problem please. Thanks. |4-6to the second power ÷ 2 |- |-6|=
November 5, 2007

Algebra Absolute Value
|-2/3(x-6)| = 12
October 27, 2007

algebra
How did you get the answer?
October 27, 2007

algebra
|10-2x|=18
October 27, 2007

History
Why did Jefferson as the Democratic-Republican candidate win the election of 1800? -Clearly stated thesis -Identify and describe 3 factors that influenced the outcome of the election -A conclusion that pulls the ideas together
October 18, 2007

History
is that good? =)
October 18, 2007

History
Thomas Jefferson won the election of 1800 due to his strong Democratic - Republican Party, Major support of the majority of the 16 states, and friendly help from the federalist Alexander Hamilton. Jefferson was able to win his election in 1800 due to the strong Democratic &#...
October 18, 2007

History
is this a good thesis? Thomas Jefferson won the election of 1800 due to his strong Democratic - Republican Party, Major support of the majority of the 16 states, and friendly help from the federalist Alexander Hamilton
October 18, 2007

History
Why did Jefferson as the Democratic-Republican candidate win the election of 1800?
October 18, 2007

Chemistry
A silver bar has mass of 368g. What is the volume, in cm^3, of the bar? the density of silver is 19.5 g/cm^3.?
October 11, 2007

Chemistry
The diamenter of a carbon atom is 77 pm. Express this measurement in um?
October 11, 2007

Chemistry
What are the 3 rule the govern the filling of atomic orbitals by electrons?
October 8, 2007

Chemistry
What the difference between an orbit in the Bohr model and an orbital in the quantum mechanical model of the atom?
October 8, 2007

Algebra
A suit designer has 15-3/5 yards of fabric. each suit uses 2-1/8 yards of fabric. (1) How many suits can be made? (2) How much fabris is left over?
September 30, 2007

PHYSICS
THE TYPICAL RADIO WAVE HAVE A PERIOD OF 1 US EXPRESS THIS PERIOD IN SECONDS
September 12, 2007

Math
Simplify: 5x{24-19)x[25+23)divided by 12-(9-7)} Please help! Subject is algebra. sorry- please help! Am I working the problem correctly? IS THE ANSWER 50? 5x{24-19)x(25+23)divided by (12-(9-7)) = (5x5x48)/(12-2) = (25 x 48)/10 = ? No, the answer is not 50. As best as I can ...
February 14, 2007

geography
what is the fourth largest country Check this site for your answer. http://worldatlas.com/aatlas/populations/ctyareal.htm In area? In population? What? http://www.infoplease.com/ce6/us/A0850088.html http://en.wikipedia.org/wiki/List_of_countries_by_population ??
January 4, 2007

Math
Do you need to regroup 10 tens for 1 hundred when you add 241 + 387? Yes. Notice the 8 and the 4 in the tens column, that is 12 in the tens column (120), or 10 tens and 20. Regroup, leaving 20.
November 14, 2006

Substitution Method!PLZ HELP 2222!!
y-2x=-5 3y-x=5 In the top equation: 1) y=2x -5 Put that in the second equation 3( ) -x =5 solve for x, then put that value of x back in to 1) to solve for y. So would it be: 3(2x-5)=5? would it?PLz help me bob and margie!
November 5, 2006

Algebra!Problem Solving!PLZ HELP!
Sunset rents an SUV at $21.95 plus $0.23 per mile. Sunrise rents the same vehicle for $24.95 plus $0.19 per mile. For what mileage is the cost the same? This means that one cost equals the other. Let X stand for the number of miles. Thus the basic cost plus the mileage costs ...
November 5, 2006

Substitution Method in Algebra!HELP PLZ!
Use the Substitution method to solve the system of equations. 3x + y = 5 4x - 7y = -10 multiply first equation by 4 multiply second equation by 3 thus both equations have same x or y value in this case it is the x value. 12x + 4y = 20 12x - 21y = -30 solve by elimination then ...
November 5, 2006

English
I really need help with this Essay question and I haven't got a clue. It is to do with Fitzgeralds "The Great Gatsby" please answer before Monday 6th November. Thankyou. here is the question: Through analysis of patterning, examine Fitzgerald's use of ...
November 3, 2006

math
what is a SQUARE ROOT? sqrt(x) * sqrt(x) = x sqrt(x) = x ^ (1/2) details: http://en.wikipedia.org/wiki/Square_root
October 29, 2006

disease/mitosis
What disease is caused when cells in body divide too rapidly by mitosis? It has been suggested that both certain types of cancer and Alzheimers have a relationship to mitotic disease. 1. Cancer 2. Elephantiosis (spelling?)The Elephant Man Is a good example, and movie. 3. ...
October 24, 2006

science
What are 3 chemical properties of iron and 2 chemical properties of sodium? http://chemistry.allinfoabout.com/periodic/fe.html http://chemistry.allinfoabout.com/periodic/na.html Thanks. That helped a little.
October 22, 2006

civil war- true/false
The soldiers died more of disease than gunshot
August 28, 2006

Math
What is range Range is the possible values a dependent variable may take on. For instance, If y= 3x+2, and the domain of x is {0,1,2}, then the range of y is [2,5,8]
August 23, 2005

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