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Question 640613:
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Question 640718: 11/12-3/4
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Question 640749:
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Question 640848: Show that A(-1,-2),B(4,-2)and(4,3)are the vertices of a right-angled triangle
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Question 640880: If f(x)=f(-x)for any value of x in it domain then the graph of such function will be symmetric on
none
x-axis
both axis
y axis
Please help me sort this out!
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Question 640943:
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Question 640942:
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Question 640925: x=1-y^2 can someone please give me a step by step process into solving this parabola?? How do i find the point?
Click here to see answer by Alan3354(69443)

Question 641047: 3(x+1)-5=3x-2
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Question 641054: (w-7/4+w+5/11)=(9/2)

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Question 641024: An adjustable water sprinkler that sprays water in a circular pattern is placed at the center of a square field whose area is 1250 square feet. What is the shortest radius setting that can be used if the field is to be completely enclosed within the circle?
Click here to see answer by ankor@dixie-net.com(22740)

Question 641073: What are the order of operations

Click here to see answer by BloodMagic(2)

Question 641099: Explain: mean, mode, median, range.
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Question 641116: Under what circumstances would the sum of two fractions be easier to compute than the product of the same two fractions?
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Question 641264: 3 is 0.2 percent of what number?
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Question 641358: How can I solve algebra.
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Question 641368: X squared + 8x =0
Can you please show me the steps to solve! Thank you!
Click here to see answer by jim_thompson5910(35256)

Question 641368: X squared + 8x =0
Can you please show me the steps to solve! Thank you!
Click here to see answer by stanbon(75887)

Question 641329: X^2-6x=0
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Question 641384: A vat contains 27 gallons of water and 9 gallons of acetic acid. How many gallons of water must be evaporated if the resulting solution is to be 40% acetic acid?
Click here to see answer by ptaylor(2198)

Question 641426: Graph the expression sec2 x - sec2 x sin2 x on your calculator. Determine what constant or single function is equivalent to the given expression.

Click here to see answer by Edwin McCravy(20055)

Question 641481: please help me solve this [[[ Randy drove from his home to Dallas at an average of 50 mph. One the return trip he drove at an average speed of 55 mph. The return trip took Randy 1 hour less than the trip to Dallas. Write an algebraic equation to model this problem and the deterimine how many total hours he traveld ? ]]]
Click here to see answer by stanbon(75887)

Question 641486: please help me solve this
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Question 641549: x - 5 + 6x = -2 + 7x
I cant find a solution? An u help?
Click here to see answer by MathLover1(20849)

Question 641545: n - 1/6 = 8
Click here to see answer by jim_thompson5910(35256)

Question 641564: How do i write an equation for this in standard form?
(0,2) , (-2,0)
Click here to see answer by MathLover1(20849)

Question 641704: Fportillo19@aol.com
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Question 641648:
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Question 641720: ab+2bc
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Question 641719: 29x+29y
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Question 641739: Is this a straight line y=x^2-1
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Question 641739: Is this a straight line y=x^2-1
Click here to see answer by MathTherapy(10552)

Question 641735: What do you get when you plot this equation in a graph x^2+y^2=64?
Straight line
square
parabola or a
circle
Click here to see answer by MathLover1(20849)

Question 641709: The numbers a, b, c, d, and e are the first five terms in a sequence. Each term beginning with c is the sum of the previous two terms. If a= e= 9, find the value of 9
Click here to see answer by DrBeeee(684)

Question 641749: an = 5n + 2 for 0 < n < 6

The last term of the sequence is ? How do I solve this?

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Question 641786:
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Question 641809: I just dont undertand trig... Can u help
Click here to see answer by stanbon(75887)

Question 641874: 3x4=?
Click here to see answer by jim_thompson5910(35256)

Question 641888: 4x^2 divided by 8x^3

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Question 641890: i need help with wrighting each fraction as a decimal
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Question 641890: i need help with wrighting each fraction as a decimal
Click here to see answer by unlockmath(1688)

Question 641894: X^2+x^2+x
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Question 641910: 4.06 as a percent
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Question 641943: how to rights algebric expressions in words
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Question 641993: I need help with algreba that take 3 step 1 the clues 2. The question 3. The solving using the steps
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11161..11205, 11206..11250, 11251..11295, 11296..11340, 11341..11385, 11386..11430, 11431..11475, 11476..11520, 11521..11565, 11566..11610, 11611..11655, 11656..11700, 11701..11745, 11746..11790, 11791..11835, 11836..11880, 11881..11925, 11926..11970, 11971..12015, 12016..12060, 12061..12105, 12106..12150, 12151..12195, 12196..12240, 12241..12285, 12286..12330, 12331..12375, 12376..12420, 12421..12465, 12466..12510, 12511..12555, 12556..12600, 12601..12645, 12646..12690, 12691..12735, 12736..12780, 12781..12825, 12826..12870, 12871..12915, 12916..12960, 12961..13005, 13006..13050, 13051..13095, 13096..13140, 13141..13185, 13186..13230, 13231..13275, 13276..13320, 13321..13365, 13366..13410, 13411..13455, 13456..13500, 13501..13545, 13546..13590, 13591..13635, 13636..13680, 13681..13725, 13726..13770, 13771..13815, 13816..13860, 13861..13905, 13906..13950, 13951..13995, 13996..14040, 14041..14085, 14086..14130, 14131..14175, 14176..14220, 14221..14265, 14266..14310, 14311..14355, 14356..14400, 14401..14445, 14446..14490, 14491..14535, 14536..14580, 14581..14625, 14626..14670, 14671..14715, 14716..14760, 14761..14805, 14806..14850, 14851..14895, 14896..14940, 14941..14985, 14986..15030, 15031..15075, 15076..15120, 15121..15165, 15166..15210, 15211..15255, 15256..15300, 15301..15345, 15346..15390, 15391..15435, 15436..15480, 15481..15525, 15526..15570, 15571..15615, 15616..15660, 15661..15705, 15706..15750, 15751..15795, 15796..15840, 15841..15885, 15886..15930, 15931..15975, 15976..16020, 16021..16065, 16066..16110, 16111..16155, 16156..16200, 16201..16245, 16246..16290, 16291..16335, 16336..16380, 16381..16425, 16426..16470, 16471..16515, 16516..16560, 16561..16605, 16606..16650, 16651..16695, 16696..16740, 16741..16785, 16786..16830, 16831..16875, 16876..16920, 16921..16965, 16966..17010, 17011..17055, 17056..17100, 17101..17145, 17146..17190, 17191..17235, 17236..17280, 17281..17325, 17326..17370, 17371..17415, 17416..17460, 17461..17505, 17506..17550, 17551..17595, 17596..17640, 17641..17685, 17686..17730, 17731..17775, 17776..17820, 17821..17865, 17866..17910, 17911..17955, 17956..18000, 18001..18045, 18046..18090, 18091..18135, 18136..18180, 18181..18225, 18226..18270, 18271..18315, 18316..18360, 18361..18405, 18406..18450, 18451..18495, 18496..18540, 18541..18585, 18586..18630, 18631..18675, 18676..18720, 18721..18765, 18766..18810, 18811..18855, 18856..18900, 18901..18945, 18946..18990, 18991..19035, 19036..19080, 19081..19125, 19126..19170, 19171..19215, 19216..19260, 19261..19305, 19306..19350, 19351..19395, 19396..19440, 19441..19485, 19486..19530, 19531..19575, 19576..19620, 19621..19665, 19666..19710, 19711..19755, 19756..19800, 19801..19845, 19846..19890, 19891..19935, 19936..19980, 19981..20025, 20026..20070, 20071..20115, 20116..20160, 20161..20205, 20206..20250, 20251..20295, 20296..20340, 20341..20385, 20386..20430, 20431..20475, 20476..20520, 20521..20565, 20566..20610, 20611..20655, 20656..20700, 20701..20745, 20746..20790, 20791..20835, 20836..20880, 20881..20925, 20926..20970, 20971..21015, 21016..21060, 21061..21105, 21106..21150, 21151..21195, 21196..21240, 21241..21285, 21286..21330, 21331..21375, 21376..21420, 21421..21465, 21466..21510, 21511..21555, 21556..21600, 21601..21645, 21646..21690, 21691..21735, 21736..21780, 21781..21825, 21826..21870, 21871..21915, 21916..21960, 21961..22005, 22006..22050, 22051..22095, 22096..22140, 22141..22185, 22186..22230, 22231..22275, 22276..22320, 22321..22365, 22366..22410, 22411..22455, 22456..22500, 22501..22545, 22546..22590, 22591..22635, 22636..22680, 22681..22725, 22726..22770, 22771..22815, 22816..22860, 22861..22905, 22906..22950, 22951..22995, 22996..23040, 23041..23085, 23086..23130, 23131..23175, 23176..23220, 23221..23265, 23266..23310, 23311..23355, 23356..23400, 23401..23445, 23446..23490, 23491..23535, 23536..23580, 23581..23625, 23626..23670, 23671..23715, 23716..23760, 23761..23805, 23806..23850, 23851..23895, 23896..23940, 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