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January
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January 3, 2013
The weight of a body varies inversely as the square of its distance from the center of the earth. If the radius of the earth is
6 answers
asked by
MJ
9,021 views
The 1st, 5th and 13th terms of an arithmetic sequence are the first three terms of a geometric sequence with a common ratio 2.
32 answers
asked by
Jm
6,084 views
a baseball club has 18 players for every team, with the exception of four teams that have 19 playes each. is the number of
7 answers
asked by
melanie
2,475 views
A colony of bacteria is grown under ideal conditions in a laboratory so that the population increases exponentially with time.
4 answers
asked by
Oj
1,652 views
Assume that an airplane is flying toward you at a constant height, h miles and at a speed dx/dt. When the plane is x miles away,
3 answers
asked by
Bibi
660 views
how would i find the sum of the 7 term. if i have 1st term = 11 and 7th term = 704.its a geometric series.
i don't know how to
1 answer
asked by
Riana
1,056 views
I need to unscramble some words in spanish. Can you help me
1) ripcarcat 2) nomrat 3)satdueri 4)icrncoa 5)raaperpr 6)mrorpac
1 answer
asked by
Eric
1,045 views
What is an expression that is equivalent to 3x(x+6y+21z)?
1 answer
asked by
Anonymous
343 views
6/2(1+2)=
1 answer
asked by
angie
197 views
2.
Which of the following synonyms of assurance has a negative connotation? (1 point) self-possession pompousness confidence
6 answers
asked by
Delilah
247 views
sentence labeling
1 answer
asked by
haley
331 views
t8=1024 and decrease by 2/3. what will be the sum of the first 7 term.
i don't know what shud i do first to solve it.
1 answer
asked by
Riana
462 views
Don breaks a4 by 7array into a 2 by 7 array and another array. What is the fact for dons second array? Write a.number sentence
4 answers
asked by
Kolby knapp
1,132 views
How is the ap calculus AB and BC test?
Is there any online practice test?
1 answer
asked by
maria
401 views
A plane on a search mission flew east from an airport, turned, and flew west back to the airport. The plane cruised at 300km/h
3 answers
asked by
Kate
621 views
4. Which of the following has the lowest unit price?
Brand A: 5 lb for $3.50 Brand B: 8 lb for $5.20 Brand C: 3 lb for $2.25 (1
3 answers
asked by
tesj
1,123 views
A plane on a search mission flew east from an airport, turned, and flew west back to the airport. The plane cruised at 300km/h
3 answers
asked by
Kate
1,046 views
Can you please help me solve these problems? I have no idea!
2. w over four – 4 = 3 (1 point) –4 28 3 11 3. d over three+ 10
2 answers
asked by
Delilah
520 views
1.
–9p – 17 = 10 (1 point) –3 16 18 –16 2. w over four – 4 = 3 (1 point) –4 28 3 11 3. d over three+ 10 = 7 (1 point)
7 answers
asked by
Delilah
959 views
If a gallon of tea has 24 tbsp of sugar How much sugar is in 1 cup of tea ?
4 answers
asked by
Anonymous
940 views
Problem - What's the difference between reflection and refraction?
hypothesis - !?!?!?!? please helP!!!
4 answers
asked by
Laruen
492 views
how do you find out the interior and exterioir angle sums?
1 answer
asked by
not telling
287 views
what polygon has all exteeririor angle sums of 75 degrees? don't know need help like now!!!!!!!!!!
5 answers
asked by
not telling
2,137 views
A chemical engineer calculated that 15.0 mol H2 was needed to react with excess N2 to prepare 10.0 mol NH3. But the actual yield
4 answers
asked by
Anonymous
2,547 views
what is a femanin noun or word or what ever?
1 answer
asked by
not telling
372 views
I would like to challenge you tutors.......
RIDDLE: YOU HAVE TWO BUCKETS. ONE IS A 5- GALLON BUCKET AND THE OTHER IS A 3- GALLON
6 answers
asked by
Anonymous
553 views
A bell with a fundamental frequency of 880 Hz is moving toward an observer at 3.5 m/s. If the speed of sound is 343 m/s, what
3 answers
asked by
Jenn
2,452 views
Some technical terms pass into common usage as knowledge about a field spreads. Think of three such terms that have passed into
1 answer
asked by
Bridgett
395 views
13.
A baseball bat and 8 baseballs cost $163.25. The bat costs $106.45. What is the cost c of one baseball? (1 point) 163.25 –
26 answers
asked by
Delilah
3,667 views
at the beginning of the summer, conan had $180 in the bank. each week he deposits another $64 that he earns mowing lawns. is his
5 answers
asked by
melanie
3,204 views
What is the least common denominator for the fractions 5/27 and 5/36 ?
4 answers
asked by
noah
1,125 views
Xpower2 -15+50=0
1 answer
asked by
nadine
296 views
Prescott is an old hand in the print shop. He insists that there's only one dependable kind of process for
printing a three-color
2 answers
asked by
Anonymous
943 views
what is the quotient of 100 and the sum of b and 24
10 answers
asked by
brook
2,121 views
Could someone be nice enough to check my answers please?
1)Identify a pattern and find the next number in the pattern. -2,3,8,13
4 answers
asked by
Lee
592 views
What is the of a solution obtained by dissolving two extra-strength aspirin tablets, containing 594 of acetylsalicylic acid
3 answers
asked by
Amber
829 views
A car moved at 15m/s for 2minutes, afterwhich it moved at 18m/s for 45seconds,calculate the average velocity of the car?
1 answer
asked by
precious
338 views
please help because am missing something.thankyou
factor completely given that x+2 is a factor. 2x^3 + 7x^2 - 3x - 18
1 answer
asked by
Josie
410 views
-If A and B are two different numbers selected from the first thirty counting numbers from 1 to 30 inclusive, what is the
3 answers
asked by
Randy M
553 views
-Alan sold his bike to Dan making a 20% profit. Dan sold the bike to Carol for $180 which was a 25% profit for Dan. How much did
3 answers
asked by
Bob J
502 views
I HAVE NO IDEAAAAAA!
Simplify the expression. 6. –6 – 7(c + 10) (1 point) 64 – 7c –76 – 7c 4 – 13c –16 – 13c 7.
2 answers
asked by
Delilah
221 views
find the inverse of the following function. find the domain, range and asymptotes of each.
f(x)=In(x+1)+1 please show work.
1 answer
asked by
Heather
362 views
How do you slide a point from (0,-2) to (3.5,5)?
1 answer
asked by
Michaela
307 views
a window washer pushes his scrub brush up a vertical window at a constant speed by applying a force f. the brush weighs 8N and
3 answers
asked by
flay
1,163 views
what has no beginning and no end. it is also considered as the medium for light in einstein's theory of relativity
1 answer
asked by
flay
368 views
If someone invests $8000 at 7%, how much additional money must he invest at 4% so that his total annual income may equal 5% of
1 answer
asked by
Betsy
409 views
the numerical expression for
7/8-3/4(2-1/6)-2/3 is equal to I made a common denominator of 24 21/24-1&+12/24+3/24-16/24
3 answers
asked by
es
495 views
the sun goes the starry vault once a year, the moon goes completely around every month. does it follow the same path as the
1 answer
asked by
flay
425 views
what are the two things that determined the path of an object launched at an angle to the horizontal.
1 answer
asked by
flay
341 views
If O is the centre of the circle and the area of sector OAPB is 5/18 of the area of circle . Find angle.
2 answers
asked by
Shruti katiyar
849 views
What was the platform of the American Party? Its other name?
I can't find the platform anywhere.... I think it's other name is
3 answers
asked by
Fort
505 views
What year was the slave trade supposed to end? Why didn't it stop?
1 answer
asked by
Fort
335 views
What structure is involved in carrying out each of the following life activities in the paramecium:
A.INGESTION- B.DIGESTION-
1 answer
asked by
kayla
482 views
f(x)=4-x^2 simplify completly. Use difference quotient.
3 answers
asked by
kori
1,229 views
In addition to alkanes, cracking reactions may also involve alkenes, alkynes and aromatics. For each of the following reactions,
3 answers
asked by
Iris
700 views
though water has V shaped,why doesnot it scratch our throat?
1 answer
asked by
sushila
343 views
http://www.jiskha.com/display.cgi?id=1357147928
and http://satomko.hubpages.com/hub/Fortinbras-as-a-Foil-for-Hamlet <b>Do. Not.
2 answers
asked by
Writeacher
626 views
calculate ratio of the area to volume for unit cube, a unit sphere inscribed inside the cube and as right cylinder inscribed
3 answers
asked by
azhar
1,233 views
The mean age of 30 students in a class is 14 years .5 students with mean of 15 years left the class. Find the mean age of the
5 answers
asked by
Anonymous
2,464 views
I turned these in and my teacher said all my answers were wrong. I'm so confused because when I go through my chapter it says
6 answers
asked by
Caroline
871 views
A clothesline is attached to two fixed ends which are 10.0m apart. A pulley of mass 40.0kg hangs freely in the middle of the
4 answers
asked by
Leo
1,397 views
find the 8th number in the pattern
1 answer
asked by
helen
312 views
Find the area of the indicated region. We suggest you graph the curves to check whether one is above the other or whether they
2 answers
asked by
Zia
713 views
the angles of a triangle are arranged in asscending order of magnitude. if the diffrence between two consecutive angles is
2 answers
asked by
Anonymous
1,045 views
How much would an initial investment of $500 be worth in 90 days if it earned 3% daily?
3 answers
asked by
Sharon
868 views
solve it by integating factor
dy/dx + (x+1/x)y=e^-2x
1 answer
asked by
waqas
365 views
integrate it by integrating factor
(cos^3x)dy/dx +ycosx=sinx
3 answers
asked by
waqas
1,849 views
integrate the following
(3y-7x-3)dx+(7y-3x-7)dy=0
3 answers
asked by
waqas
1,399 views
Andrew has $40. He wants to buy a $15 cd and as many $6 posters as he can. What is the greatest number of posters he can buy?
I
1 answer
asked by
es
400 views
A line intersects the y axis and x axis at the point P and Q respectively.If (2,-5) is the mid point of PQ,then the coordinates
2 answers
asked by
Anonymous
847 views
Review. An object with a mass of m 5 5.10 kg is
attached to the free end of a light string wrapped around a reel of radius R 5
4 answers
asked by
Anonymous
4,051 views
A sphere,cylinder,and cone are of the same radius and same height. Find the ratio of their curved surface area.
2 answers
asked by
supreet
493 views
Mid-points of the sides AB and AC of a triangle ABC are ( 3 , 5 ) and ( -3 , -3 ) respectively,then the length of the side BC is
2 answers
asked by
faizel
899 views
25 litre bottle of oxygen in a hospital. If the bottle is at 12 atmospheres, what volume of oxygen is available to the patient?
3 answers
asked by
Mac
473 views
Show the solutions of the two examples given in the notes. (Hint: Finding a "solution" means solving for all missing sides and
1 answer
asked by
Kiana
398 views
the length of a rectangle is 7 cm more than its width. find the demensions of the rectangle if its perimeter is 50 cm.
2 answers
asked by
Dakota
552 views
can a force of IN acting over an area of 1m^2 called
1 answer
asked by
anishka
313 views
can a force act on an object ever when it is not in contact . give examples
1 answer
asked by
anishka
308 views
WHAT IS THE NAME AND CLASS OF Br-CH2-CH2-CH3
2 answers
asked by
ERERER
565 views
medians of triangle ABC intersect at G. if ar(triangle ABC) = 27 CM^2, then ar(triangle BGC) =?
2 answers
asked by
Anonymous
1,379 views
If O is the centre of a circle, PQ is a chord and the tangent PR at P makes an angle of 50 degree with PQ, then find angle POQ.
2 answers
asked by
supreet
576 views
Consider the sequence
1,-2, 3,-4, 5, -6,.........., n(-1)^(n+1) What is the average of first 300 terms of the sequence?
2 answers
asked by
Anonymous
672 views
AD is a median and P is the midpoint of AD of triangle ABC.
BP and CP are joined show area (BPC)=area(ABD)
1 answer
asked by
Anonymous
426 views
Have a few questions can someone please help me figure them out?
1) You research the cost of a gallon of gasoline over several
5 answers
asked by
Lee
3,898 views
Have a few questions can someone please help me figure them out?
1) You research the cost of a gallon of gasoline over several
1 answer
asked by
Lee
510 views
a child bringing the mouth into contact with a nipple i think its rudimentary reflex. Am i right?
1 answer
asked by
marcia
400 views
The sum of the squares of two positive consecutive is 41. Find the integers.
2 answers
asked by
LP
1,050 views
Find two consecutive positive integers whose product is 132.
4 answers
asked by
LP
3,211 views
A manager refuses to reveal company secrets despite an offer of handsome kickbacks. I believe that the answer is C: The company
3 answers
asked by
NeNe
460 views
a minus the fraction a^2-a-6 over 2(a-3)
thank you
1 answer
asked by
Josie
326 views
I DID IT!:)
The Tainted Mirror In Shakespeare’s great tragedy Hamlet, three characters Hamlet, Laertes and Fortinbras, develop
3 answers
asked by
Kristy
1,097 views
how do you the square root of 25 and 36 ?
2 answers
asked by
frankie
799 views
a circular flower bed is surrounded by a path 3m wide the diameter is 44m what is the area of this path
3 answers
asked by
aisha
894 views
Coulld someone take the time and check my answers please.
11) without graphing is the system independent, dependent, or
2 answers
asked by
Lee
2,140 views
the circumference of a circle 314cm find the radius and the area
5 answers
asked by
aisha
841 views
In the early 19th century, Americans sought to resolve their political disputes through compromise, yet by 1860 this no longer
3 answers
asked by
Morgan
3,618 views
4a-3/4-3
1 answer
asked by
shradha
223 views
Which statement is NOT consistent with Ethical Formalism?
a. Moral law is self-imposed b. Moral actions are determined by reason
4 answers
asked by
Deb
1,467 views
the minute hand of a circular clock is 18cm long how far gdoes the tip of the hand move in 2 hours
1 answer
asked by
aisha
487 views
A motorboat can travel upsteam on a river at 18km/h and downsteam at 30km/h. How far upstream can the boat travel if it leaves
1 answer
asked by
Ashley
505 views
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