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Question 1076626: With the given information, solve the triangle for B = 130°, c = 10.1, b = 5.2. Is this triangle possible?
Click here to see answer by josgarithmetic(39616) About Me 

Question 1076625: What are the remaining angles for Triangle of A = 25°, b = 28, a = 18?
sin(25)18=sin(b)28 18sin(b)=28sin(25) sin(b)=28sin(25)18
b=0.71737138

Click here to see answer by Alan3354(69443) About Me 

Question 1076727: Please show me how to solve the triangle for B = 130°, c = 10.1, b = 5.2
Click here to see answer by josgarithmetic(39616) About Me 

Question 1076710: What are the remaining angles for Triangle of A = 25°, b = 28, a = 18?
sin(25)18=sin(b)28 18sin(b)=28sin(25) sin(b)=28sin(25)18
b=0.71737138

Click here to see answer by josgarithmetic(39616) About Me 

Question 1076728: What are the remaining sides of the triangle A = 25°, b = 28, a = 18?
I found +b+ by equating,
sin(25)18=sin(b)28 18sin(b)=28sin(25) sin(b)=28sin(25)18
b=0.71737138

Click here to see answer by josgarithmetic(39616) About Me 

Question 1076712: Please show me how to solve the triangle of B = 130°, c = 10.1, b = 5.2

Click here to see answer by KMST(5328) About Me 

Question 1076767: Disclaimer: We are not responsible for any financial loss, data loss, downgrade in search engine rankings, missed customers, undeliverable email or any other damages that you may suffer upon the expiration of m.algebra.com. For more information please refer to section 17.c.1a of our User Agreement.
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Click here to see answer by ikleyn(52776) About Me 

Question 1076806: What is the side length of A for triangle A = 25°, b = 28, a = 18?
Click here to see answer by Alan3354(69443) About Me 

Question 1076822: For the function, find the average rate of change of f from 1 to x:
f(x)-f(1)/x-1,x cannot equal to 1

Click here to see answer by stanbon(75887) About Me 

Question 1076835: Tracy and Klein studied together for the midterm exam. It took them 4 3/4 hours from start to finish during this time they took a half hour break to eat lunch and two more breaks that were one third of an hour to get snacks what is the best estimate of the time that was spent studying?
Click here to see answer by Boreal(15235) About Me 
Question 1076835: Tracy and Klein studied together for the midterm exam. It took them 4 3/4 hours from start to finish during this time they took a half hour break to eat lunch and two more breaks that were one third of an hour to get snacks what is the best estimate of the time that was spent studying?
Click here to see answer by stanbon(75887) About Me 

Question 1076828: What's the side length of A for triangle A = 25°, b = 28, a = 18?
Click here to see answer by rolling_meadows(22) About Me 
Question 1076828: What's the side length of A for triangle A = 25°, b = 28, a = 18?
Click here to see answer by Alan3354(69443) About Me 

Question 1076988: Please help me solve this. With the given information of B = 130°, c = 10.1, b = 5.2, solve the triangle. TY!
Click here to see answer by Alan3354(69443) About Me 

Question 1076984: Find the zeroes of ax^2+bc=y-c
By completing the square
Can someone please help me

Click here to see answer by Alan3354(69443) About Me 

Question 1076821: Find the requested value.

{3x + 4, if x ≤ 0
6 - 3x, if 0 < x < 3
x, if x ≥ 3

Click here to see answer by rapture(86) About Me 

Question 1076980: Find (a)2v + u, (b)u -3v, and (c)5u - v in the equation of u = <0, -4>, v = <-2,-8> Thanks
Click here to see answer by estron7(44) About Me 

Question 1077025: Please help me solve this. With the given information of B = 130°, c = 10.1, b = 5.2, solve the triangle. TY!
Click here to see answer by Boreal(15235) About Me 

Question 1077060: If A ={X:f(x)=0} and B={x:g(x)=0} then A intersection B will be
[f(x)]^2+[g(x)]^2
f(x)/g(x)
g(x)/f(x)
None of these

Click here to see answer by ikleyn(52776) About Me 

Question 1077075: If sin 3A=cos(A-26°) where 3A is an acute angle,find the value of A.
Click here to see answer by ikleyn(52776) About Me 

Question 1077140: Please help me finish solving this triangle if A = 150°, b = 4.8, a = 9.4
sin(150)/9.4 = sin(b)/4.8

Click here to see answer by Alan3354(69443) About Me 

Question 1077150: Finding (a)2v + u, (b)u -3v, and (c)5u - v in the equation of u = i - j, v = 6i + 9j, what's the value of (a), (b), and (c) if u=(1,-1), v=(6,9)
2v + u =2(6,9) + (1,-1) = (12,18) + (1,-1) = (12+1,18-1) = (13,17)
u - 3v =(1,-1) -3(6,9) = (1,-1) - (18,27) = (1-18,-1-27) = (-17,-28)
5u - v = 5(1,-1) - (6,9) = (5,-5) - (6,9) = (5-6,-5-9) = (-1,-14)

Click here to see answer by math_helper(2461) About Me 

Question 1077148: Finding find (a)2v + u, (b)u -3v, and (c)5u - v in the equation of u = <-2, -3>, v = <-1,-10>, What's the value for (a), (b), and (c) if u=(-2,3)
v=(-1,-10)
2v+u=(-2,-20)+(-1,-10)
2v+u=(-2+(-1),-20+(-10))
2v+u=(-3,-30)

Click here to see answer by estron7(44) About Me 

Question 1077172: What answer choice is the best first step in solving this problem using the substitution method?
+x+-+y+=+-4+
+x+%2B+2y+=+5+
A.) +x+=+-4+-+y+
B.) +x+=+-4+%2B+y+
C.) +2y+=+5+-+x+
D.) +2y+=+5+%2B+x+

Click here to see answer by MathLover1(20849) About Me 

Question 1077179: What's the best 1st step for solving this system of equations using the elimination method?
+6.3x+%2B+7.2y+=+5.4+
+5.6x+%2B+6.4y+=+4.8+
A.) × both equations by 10.
B.) × both equations by 100.
C.) ÷ the first equation by 9.
D.) ÷ the second equation by 8.

Click here to see answer by Boreal(15235) About Me 

Question 1077180: I need some help solving this.
Which choice illustrates the best guess for the solution to the system of equations in the graph linked below?
https://s23.postimg.org/5i6bztld7/below.png

Click here to see answer by Boreal(15235) About Me 

Question 1077174: Which answer has an inconsistent system of equations? Thanks.
A.) +4x+-+2y+=+10+;+y+=+2x+-+5+
B.) +3x+%2B+2y+=+1+ ;+2x+-+3y+=+1+
C.) +2x+%2B+y+=+2+;+y+=+-2x+-+2+
D.) +3x+%2B+4y+=+5+;+6x+%2B+8y+=+10+

Click here to see answer by Boreal(15235) About Me 

Question 1077216: What's the form of the partial fraction decomposition of this rational expression? Thank you.
https://s10.postimg.org/lp4b9w3bt/rational_expression.png

Click here to see answer by lagrange(15) About Me 

Question 1077247: How much would it cost to drive 116 miles if my car hold 17 gallons of gas and get 15 miles per gallon and gas is 2.90 dollars a gallon
Click here to see answer by addingup(3677) About Me 
Question 1077247: How much would it cost to drive 116 miles if my car hold 17 gallons of gas and get 15 miles per gallon and gas is 2.90 dollars a gallon
Click here to see answer by josgarithmetic(39616) About Me 

Question 1077218: What's the equation of the parabola +y+=+ax%5E2+%2B+bx+%2B+c+ which passes through the points of (0, 3), (1,4), and (2, 3)?
A.) y = -(¼)x2 + (½)x + 3
B.) y = -(⅔)x2 + (5/3)x + 3
C.) y = 2x2 - 13x + 21
D.) y = -x2 + 2x + 3

Click here to see answer by MathLover1(20849) About Me 

Question 1077227: How much time will it take for an amount of 900 to yield 81 as interest at 4.5% per annum of simple interest?
Click here to see answer by jorel1380(3719) About Me 

Question 1077293: QUESTION 61
Solve.
In triangle ABC, the angle C is six times as large as angle A. The measure of angle B is greater than that of angle A. Find the measure of the angles

Click here to see answer by stanbon(75887) About Me 

Question 1077291: QUESTION 63
Suppose the point (2, 4) is on the graph of y = f(x). Find a point on the graph of the given function.
y = f(x + 2)

Click here to see answer by ikleyn(52776) About Me 

Question 1077544: What are the sides of A, b, and a in the triangle if given A = 25°, b = 28, a = 18. Thanks in advance.
So far I have this work: https://s16.postimg.org/nq5u4704l/math_4.png

Click here to see answer by Boreal(15235) About Me 

Question 1077542: Please help me find the sides of a, b, and c of the triangle that is a = 4 , b = 8, c = 10
So far I have +2%5E2+%2B+4%5E2+-2+%2A4%2Acos%28c%29=5%5E2+
+-16cos%28c%29=25-4-16+ +-16cos%28c%29=5+
+cos%28c%29+=+-5%2F16+ +c+=+180-71.79+ +c+=+108.21+%2A+degrees+

Click here to see answer by Alan3354(69443) About Me 
Question 1077542: Please help me find the sides of a, b, and c of the triangle that is a = 4 , b = 8, c = 10
So far I have +2%5E2+%2B+4%5E2+-2+%2A4%2Acos%28c%29=5%5E2+
+-16cos%28c%29=25-4-16+ +-16cos%28c%29=5+
+cos%28c%29+=+-5%2F16+ +c+=+180-71.79+ +c+=+108.21+%2A+degrees+

Click here to see answer by Boreal(15235) About Me 

Question 1077546: What's (a)2v + u, (b)u -3v, and (c)5u - v in the equation of u = i - j, v = 6i + 9j?
Have, u=(1,-1), v=(6,9)
2v + u =2(6,9) + (1,-1) = (12,18) + (1,-1) = (12+1,18-1) = (13,17)
u - 3v =(1,-1) -3(6,9) = (1,-1) - (18,27) = (1-18,-1-27) = (-17,-28)
5u - v = 5(1,-1) - (6,9) = (5,-5) - (6,9) = (5-6,-5-9) = (-1,-14)
but need to label (a), (b), and (c).

Click here to see answer by Alan3354(69443) About Me 

Question 1077545: find (a)2v + u, (b)u -3v, and (c)5u - v in the equation of 11. u = <-2, -3>, v = <-1,-10>
Have,
u=(-2,3)
v=(-1,-10)
2v+u=(-2,-20)+(-1,-10)
2v+u=(-2+(-1),-20+(-10))
2v+u=(-3,-30)
but need to label (a), (b), and (c).

Click here to see answer by rolling_meadows(22) About Me 

Question 1077574: Please help me find the angle measurements of A, b, and +a+ for the triangle A = 150°, b = 4.8, a = 9.4.
So far I have +sin%28150%29%2F9.4+ = +sin%28150%29%2F9.4+ sin(B) = 4.8 * sin(150)/9.4 =~0.255319 C = 180 - (A+B) = 15.2075° +c%5E2+=+4.8%5E2+%2B+9.4%5E2+-+2+%2A+4.8+%2A+9.4+%2A+cos%28c%29+ +c%5E2+%2B+111.4+-+90.24cos%28c%29+

Click here to see answer by josgarithmetic(39616) About Me 

Question 1077576: find (a)2v + u, (b)u -3v, and (c)5u - v in the equation of 11. u = <-2, -3>, v = <-1,-10>
So far I have,
u=(-2,3)
v=(-1,-10)
2v+u=(-2,-20)+(-1,-10)
2v+u=(-2+(-1),-20+(-10))
2v+u=(-3,-30)
but need to label (a), (b), and (c). Ty.

Click here to see answer by themasterofcircuits(27) About Me 

Question 1077644: A new truck has a value of $36000. It depreciates in value 12% each year. To the nearest tenth of a year, when will the truck be worth half its original value/
Click here to see answer by Boreal(15235) About Me 

Question 1077679: Multiply and write in standard form
Y= (2x+1)(x-3)(5-x)

Click here to see answer by Alan3354(69443) About Me 

Question 1077706: What is the length of angle b and angle a if given A = 150°, b = 4.8, a = 9.4?
b = 14.794 * degrees
C = 15.208 * degrees
does b = 2,219°?

Click here to see answer by josgarithmetic(39616) About Me 

Question 1077713: Find all solutions of the equation x^4 - 625i = 0
I have
625i = 625cis(90)
4th roots = 5cis(90/4), 5cis(450/4), 5cis(810/4) and 5cis(1170/4) = 5(cos(22.5) + isin(22.5))
are these results displayed "graphically?" If not, please help me make them so.

Click here to see answer by ikleyn(52776) About Me 

Older solutions: 1..45, 46..90, 91..135, 136..180, 181..225, 226..270, 271..315, 316..360, 361..405, 406..450, 451..495, 496..540, 541..585, 586..630, 631..675, 676..720, 721..765, 766..810, 811..855, 856..900, 901..945, 946..990, 991..1035, 1036..1080, 1081..1125, 1126..1170, 1171..1215, 1216..1260, 1261..1305, 1306..1350, 1351..1395, 1396..1440, 1441..1485, 1486..1530, 1531..1575, 1576..1620, 1621..1665, 1666..1710, 1711..1755, 1756..1800, 1801..1845, 1846..1890, 1891..1935, 1936..1980, 1981..2025, 2026..2070, 2071..2115, 2116..2160, 2161..2205, 2206..2250, 2251..2295, 2296..2340, 2341..2385, 2386..2430, 2431..2475, 2476..2520, 2521..2565, 2566..2610, 2611..2655, 2656..2700, 2701..2745, 2746..2790, 2791..2835, 2836..2880, 2881..2925, 2926..2970, 2971..3015, 3016..3060, 3061..3105, 3106..3150, 3151..3195, 3196..3240, 3241..3285, 3286..3330, 3331..3375, 3376..3420, 3421..3465, 3466..3510, 3511..3555, 3556..3600, 3601..3645, 3646..3690, 3691..3735, 3736..3780, 3781..3825, 3826..3870, 3871..3915, 3916..3960, 3961..4005, 4006..4050, 4051..4095, 4096..4140, 4141..4185, 4186..4230, 4231..4275, 4276..4320, 4321..4365, 4366..4410, 4411..4455, 4456..4500, 4501..4545, 4546..4590, 4591..4635, 4636..4680, 4681..4725, 4726..4770, 4771..4815, 4816..4860, 4861..4905, 4906..4950, 4951..4995, 4996..5040, 5041..5085, 5086..5130, 5131..5175, 5176..5220, 5221..5265, 5266..5310, 5311..5355, 5356..5400, 5401..5445, 5446..5490, 5491..5535, 5536..5580, 5581..5625, 5626..5670, 5671..5715, 5716..5760, 5761..5805, 5806..5850, 5851..5895, 5896..5940, 5941..5985, 5986..6030, 6031..6075, 6076..6120, 6121..6165, 6166..6210, 6211..6255, 6256..6300, 6301..6345, 6346..6390, 6391..6435, 6436..6480, 6481..6525, 6526..6570, 6571..6615, 6616..6660, 6661..6705, 6706..6750, 6751..6795, 6796..6840, 6841..6885, 6886..6930, 6931..6975, 6976..7020, 7021..7065, 7066..7110, 7111..7155, 7156..7200, 7201..7245, 7246..7290, 7291..7335, 7336..7380, 7381..7425, 7426..7470, 7471..7515, 7516..7560, 7561..7605, 7606..7650, 7651..7695, 7696..7740, 7741..7785, 7786..7830, 7831..7875, 7876..7920, 7921..7965, 7966..8010, 8011..8055, 8056..8100, 8101..8145, 8146..8190, 8191..8235, 8236..8280, 8281..8325, 8326..8370, 8371..8415, 8416..8460, 8461..8505, 8506..8550, 8551..8595, 8596..8640, 8641..8685, 8686..8730, 8731..8775, 8776..8820, 8821..8865, 8866..8910, 8911..8955, 8956..9000, 9001..9045, 9046..9090, 9091..9135, 9136..9180, 9181..9225, 9226..9270, 9271..9315, 9316..9360, 9361..9405, 9406..9450, 9451..9495, 9496..9540, 9541..9585, 9586..9630, 9631..9675, 9676..9720, 9721..9765, 9766..9810, 9811..9855, 9856..9900, 9901..9945, 9946..9990, 9991..10035, 10036..10080, 10081..10125, 10126..10170, 10171..10215, 10216..10260, 10261..10305, 10306..10350, 10351..10395, 10396..10440, 10441..10485, 10486..10530, 10531..10575, 10576..10620, 10621..10665, 10666..10710, 10711..10755, 10756..10800, 10801..10845, 10846..10890, 10891..10935, 10936..10980, 10981..11025, 11026..11070, 11071..11115, 11116..11160, 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, 23941..23985, 23986..24030, 24031..24075, 24076..24120, 24121..24165, 24166..24210, 24211..24255, 24256..24300, 24301..24345, 24346..24390, 24391..24435, 24436..24480, 24481..24525, 24526..24570, 24571..24615, 24616..24660, 24661..24705, 24706..24750, 24751..24795, 24796..24840, 24841..24885, 24886..24930, 24931..24975, 24976..25020, 25021..25065, 25066..25110, 25111..25155, 25156..25200, 25201..25245, 25246..25290, 25291..25335, 25336..25380, 25381..25425, 25426..25470, 25471..25515, 25516..25560, 25561..25605, 25606..25650