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junior11237
help with math questions?
Perform the following division (find the quotient).
(45 x^2 - 9 x^3 - 18 x^4) / (-18 x^3)
Simplify. Write the answer with positive exponents only.
(5 x^5 y^5)\(9 x^3 y**3))/(15 x y^5)(3 x y^9)
2 AnswersMathematics8 years agoMath question that i am having problems with?
Mr. Wilson invested money in two accounts. His total investment was $17,000. If one account pays 8% in interest and the other pays 12% in interest, how much does he have in each account if he earned a total of $1,600 in interest in 1 year?
1 AnswerHomework Help8 years agoMath hw question that I'm having trouble with?
Mr. Wilson invested money in two accounts. His total investment was $17,000. If one account pays 8% in interest and the other pays 12% in interest, how much does he have in each account if he earned a total of $1,600 in interest in 1 year?
1 AnswerMathematics8 years agostore pickups at best buy?
I want to get the nba skull candy and since it can only be purchase online I was wondering if I can use the store pickup option and if so do I need to use cash or strictly credit card
2 AnswersMusic & Music Players9 years agoWhat inventories do I need to start a music store?
Plan on starting a music store where I sell instruments, repair instruments, sell lesson books and cds...What inventoriesw do I need?
2 AnswersSmall Business9 years agoHanded in Cuny Application late?
I handed in my cuny application 15 days passed the deadline. Will they still accept me? I still haven't heard from them yet. I applied to Brooklyn and Hunter college.
2 AnswersHigher Education (University +)9 years agoUs seeking territories overseas?
Why did the US seek overseas territories in the 18th century?
2 AnswersPolitics9 years agomath question i need help in?
train A & train B are traveling from NYC to Washigton DC.. Train A is traveling 15 MPH faster then train B and gets there in 4 hours.. Train B gets there in 8 hours.. How far away is Washigton DC? ..
2 AnswersMathematics9 years agoRelated Rates questions that I need help in?
1. A 5 foot ladder leaning against the wall slips up that its base moves away from the wall at 2ft/sec. How fast will the top of the ladder be moving down the wall when the base is 4ft from the wall?
2. A girl flying a kite plays out a string at 3 feet per second. The kite moves horizontally at an altitude of 100 feet. If the string is out find the rate at which the kite is moving when 260 feet of string has been played out.
3. Sand is leaking from a bag and is forming a conical pile in which the radius is 6 times as large as the height. Find the rate at which the volume is increasing when the radius is 3 inches and the height is increasing at increasing at 2 inches per minute.
1 AnswerMathematics10 years agoBest suny schools to attend?
Yeah so I want to work in the medical field someday so I want to start off in a good college. I havent submitted my suny app but... but I need to know if these are good suny schools to attend to
1. StonyBrook
2, Binghampton
3. University at Buffalo
Are these suny schools good and if u know any other suny schools can u tell me with proof that is a good school
1 AnswerHigher Education (University +)10 years agomath questions need help in?
express in terms of cos x
csc x/cot x + tan x
Evaluate (-1 means inverse)
a) cos (sin^-1 1/2)
b) tan (cos^-1 (1/2))
c) sin (cos^-1 0)
d) cos(sin^-1 (-1/2))
e) tan(cos^-1 (-root 3/2))
f) sin (tan-1 3/4)
g) sec (arcsin -1 root 2/2)
1 AnswerMathematics10 years agoMath questions that I need help in?
find all real roots without using a calculator
2x^4-x^3-14x^2-5x+6=0
Express cos^2x in terms of cos2x
Find functions g and h such that
f(x)=g(h(x))
f(x)={2x+3} brackets r absolute value
1 AnswerMathematics10 years agothe body ritual of the narcirema?
Can someone explain to me how this anthropological study have to do with post-colonialism
2 AnswersAnthropology10 years agoMy computer lost all memory(Hard drive clusters are partly damaged. Segment load failure)?
Ok so my computer lost all files and memory. What I mean is when I start the computer I see nothing but the start menu tool bar. There is no programs on my desktop and in the start menu. Idk wat happen but I just used the internet and all of a sudden it close on me, my desktop screen turned black and I get a window that says delayed write failed- Failed to save all the components for the file \System32\0000153c.The file is computed or unreadable This error may be caused by a PC
hardware problem.
How do I fixed this problem
plz help me asap
5 AnswersDesktops10 years agoMath question that I need help in?
Consider the circle x^2+y^2-6x-8y=0
1. Find the radius and center of the circle?
2. Find an equation of the tangent line to the circle at point (0,0)
3.Find the equation of the tangent line to the circle at the point (6,0)
4. Where do the 2 tangent lines intersect?
2 AnswersMathematics10 years agomath questions that i need help in?
solve and graph
[x-3]<[x+4]
solve and check
[x+2]=x-4
[x+2]=[x-4]
[6-2x]-2[x-3]
1 AnswerMathematics10 years agoMath problems that I need help in?
Find the derivative of each of the problems
y= 1/square root of x+1
y= tan(pix=1)
y= cos 3x/2
1 AnswerMathematics1 decade agoPhysics questions help?
Under certain conditions an electron and a positron can annihilate each other and produce two photons, Annihilation is a process in which a particle and its antiparticle are converted into energy.
1. Determine the combined energy in joules of the photons created when an electron and a positron annihilate each other.
2. Assuming the photons are identical, express the energy of one photon in electron volts.
1 AnswerPhysics1 decade agoGlobal history questions from 1914 -present help asap?
Could the Cold War have been prevented?
What factors contributed to African nationalism?
How did Cold war CLIMATE CONTRIBUTE TO THE GROWTH OF NATIONALISM?
What were the global effects of world war 1
how did world war 1 change the nature of war?
Why is Islamic fundamentalism on the rise in todays world?
Was world war 2 a continuation of world war 1 or a new and different conflict?
If u answer some of these questions I would really appreciate it
2 AnswersHistory1 decade ago