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Question 1036259: Draw an appropriate Venn diagram that will show the following the relationship of the following sets
U = the set of letters in the English alphabet
Ans. A B C D E F G H I J K L M N O P Q R S T U V W X Y Z.
A = the set of vowels in the English alphabet
Ans.A E I O U
B = the set of consonants in the English alphabet
Ans. B C D F G H J K L M N P Q R S T V W X Y Z
C = {*|* ┤is one of the first five letters in the English alphabet}
D = {*|*┤ is a letter in the word �rhythm�}
hELP ME WITH LASTS THANKS

Click here to see answer by Edwin McCravy(20055)

Question 1036451: Polynomial equation question?
How could you determine the dimensions of a cut square if the desired volume was 3600 cubic inches?
Here is a model of a polynomial equation: http://postimg.org/image/nerkpp697/
Click here to see answer by josgarithmetic(39617)

Question 1036630: A farmer can plow a field in 40 minutes. His son can plow the same field in 1 hour.
How long would it take them to plow the field if they worked together?
Formula: (Together/alone)+(Together/alone)= 1 job done
*What I had so far, don't know if it's correct:
t=together
1 hour=60 minutes
(t/40 min.)+(t/60 min.)= 1 job done
Click here to see answer by ikleyn(52781)

Question 1036629: A farmer can plow a field in 40 minutes. His son can plow the same field in 1 hour. How long would it take them to plow the field if they worked together?
(Together/alone)+(Together/alone)= 1 job done
*What I had so far, don't know if it's correct:
t=together
1 hour=60 minutes
(t/40 min.)+(t/60 min.)= 1 job done
Click here to see answer by ikleyn(52781)

Question 1036656: Find [f ○ g](x) if g(x) = x + 1 and f(x) = 2x2 - 5x + 8
A.) 2x� - 4x + 9
B.) 2x� - x + 5
C.) 2x� - 5x + 5
D.) 2x� - x + 15
Click here to see answer by Boreal(15235)

Question 1036657: Find [g ○ f](x) if g(x) = x - 4 and f(x) = 3x2.

3x� - 4
3x� �- 8x + 16
3x� �- 24x + 48
3x� �- 48
Click here to see answer by josgarithmetic(39617)

Question 1036657: Find [g ○ f](x) if g(x) = x - 4 and f(x) = 3x2.

3x� - 4
3x� �- 8x + 16
3x� �- 24x + 48
3x� �- 48
Click here to see answer by Boreal(15235)

Question 1036655: Find [f ○ (g ○ h)](2) if f(x) = 2x - 1, g(x) = 4x, and h(x) = x�+ 1
A.) 39
B.) 32
C.) 47
D.) 129

Click here to see answer by jim_thompson5910(35256)

Question 1036649: An alloy of tin and copper has 6lbs of copper for every 2lbs of tin.If 200 pounds of an alloy are made,how many pounds of tin are required?
Click here to see answer by josmiceli(19441)

Question 1036651: (x+3)^2-3(2x+3)
Click here to see answer by ikleyn(52781)

Question 1036694: The value of (-3)to the power -4
Click here to see answer by ikleyn(52781)

Question 1036698: The cost of carpentering a hall 15 feet long is 150$ at the rate of 0.25 per sq feet. What is the width of the hall?
Click here to see answer by Cromlix(4381)

Question 1036743: Hi,
I need to find the radius of my head.
I know that the perimeter of my head is 61 cm.
Thank you
Click here to see answer by Edwin McCravy(20055)

Question 1036748: Please help me find (t/g)(x) in this equation
equation: http://postimg.org/image/6udaq1igb/
ty
Click here to see answer by Fombitz(32388)

Question 1036735: If y varies directly with x and y doubles, then x ________________________? (What exactly is it asking me to find, the number or what?)
Click here to see answer by rothauserc(4718)

Question 1036647: Anne owes bob 4$,bob owes carol 3$ and carol owes anne 5$ .If carol settles all the debts by giving money to both Anne and Bob,How much money will she give anne?
Click here to see answer by jorel555(1290)

Question 1036793: Find the equation of the line in slope intercept form: (1,2)(-1,1)
Click here to see answer by stanbon(75887)

Question 1036803: Find an equation for the line with the given properties.

Parallel to the line
6x-y=-12 ; containing the point (0,0)
Click here to see answer by Boreal(15235)

Question 1036799: Write the standard form of the equation and the general form of the equation of the circle with radius r and center (h,k). Then graph the circle.
r=3
(h,k)=(-2,-1)
Click here to see answer by Boreal(15235)

Question 1036808: How would you write a function that represents the profit, using the revenue and cost functions?
Info: Carol Coffmon owns a store where she sells birdhouses. The revenue from birdhouse sales is given by The cost of making birdhouses is given by Her profit is the revenue minus the cost or So the profit function can be defined as

Click here to see answer by josgarithmetic(39617)

Question 1036747: Find g∘f if
f = {(3,8),(4,0),(6,2),(7,-�1)}
and
g = {(0,4),(8,6),(3,6),(�-1,8)}
A.) {(0,0),(8,2),(3,2)}
B.) {(0,0),(8,2),(3,2),(-1, 7)}
C.) {(3,6),(4,4),(7,8)}
D.) {(3,6),(4,4),(6,3),(6,8),(7,8)}
Click here to see answer by Edwin McCravy(20055)

Question 1036842: How would you write a function that represents the profit, using the revenue and cost functions?
Info: Carol Coffmon owns a store where she sells birdhouses. The revenue from birdhouse sales is given by The cost of making birdhouses is given by The cost of making birdhouses is given by Her profit is the revenue minus the cost or So the profit function can be defined as

Click here to see answer by addingup(3677)

Question 1036909: How would you convert the speed of light of c = 3.0 x 10⁸ meters per second to miles per hour?

Click here to see answer by ikleyn(52781)

Question 1036909: How would you convert the speed of light of c = 3.0 x 10⁸ meters per second to miles per hour?

Click here to see answer by Alan3354(69443)

Question 1036914: The swim portion of a triathlon follows a triangular path. The swimmers start by swimming to a buoy that is placed 900m from the starting point at an angle of N15� E. Upon reaching the buoy, the swimmers change their heading to E30� S and swim another 1200m. Finally they return to the starting point and jump on their Bikes. How long was the swim in total?
Please solve this ASAP! I have tried but it is very difficult to punch in. Sorry about that!

Click here to see answer by addingup(3677)

Question 1036926: Use the Angle sum identity to verify:
sin(x+(pi/2))=cos x
Click here to see answer by ikleyn(52781)

Question 1036927: Use the Angle sum identity to verify:
Question #1.
sin(x+(pi/2))=cos x
Click here to see answer by ikleyn(52781)

Question 1036929: Question#1:
Find the exact value of each of the following. (Hint: you may need Angle Sum/Difference, Double Angle, or Half Angle Identities):
a. cos(13pi/12)

b. sin(pi/8)

c. tan(2X) if cosX = 5/6 and X is in Quadrant 1
Click here to see answer by stanbon(75887)

Question 1036967: 2 trains start at the same place at the same time but in opposite directions.Their speeds are 80 km/hr and 90 km/hr respectively. After how long will they be 850 km apart?
Click here to see answer by ikleyn(52781)

Question 1036904: Can you sketch a graph of a function for f that meets the following conditions?
Not an inverse function
for all

ty
Click here to see answer by Fombitz(32388)

Question 1036928: Find the exact value of each of the following. (Hint: you may need Angle Sum/Difference, Double Angle, or Half Angle Identities):
a. cos(13pi/12)

b. sin(pi/8)

c. tan(2X) if cosX = 5/6 and X is in Quadrant 1
Click here to see answer by Alan3354(69443)

Question 1036941: 2 people walk from the same point at a 45� angle from each other. One person walks at the speed of 2m/s and the other 3m/s. How far are they from each other after 5 minutes?
Click here to see answer by Alan3354(69443)

Question 1037011: I need help making a graph from a table of values for this function

Determine consecutive integer values of x between which each
real zero is located.
At which x-�coordinate does the relative maxima and
relative minima occur?

Click here to see answer by Alan3354(69443)

Question 1037013: I need help making a graph from a table of values for this function

Determine consecutive integer values of x between which each
real zero is located.
Between which two xconsecutive integers does the x-coordinate
of the relative maxima and relative minima occur?
Click here to see answer by Boreal(15235)

Question 1037052: Use synthetic substitution to find f(�2) and f(3).
f(x) = 3x⁴ - 12x� - 12x� + 30 x

Click here to see answer by Edwin McCravy(20055)

Question 1036890: evaluate the following expression:
5(1,3)-3(2,-1)

A. (11,0)
B. (-3,-2)
C. (11,3)
D. (-1,18)
Click here to see answer by Cromlix(4381)

Question 1037108: If f(x) = 2x �- 4 and g(x) = x� + 3, find each value.
1. (f - g)(x)
2. (f � g)(x)
Click here to see answer by josgarithmetic(39617)

Question 1037107: I need help making a graph from a table of values for this function

Determine consecutive integer values of x between which each
real zero is located.
Between which two xconsecutive integers does the x-coordinate
of the relative maxima and relative minima occur?
Click here to see answer by Edwin McCravy(20055)

Question 1037021: Can you solve and find f(-2) and f(3) by using synthetic substitution?

Click here to see answer by Edwin McCravy(20055)

Question 1037022: Hello, can you state the possible number of imaginary zeros for these two functions?
1. f(x) = �-x� �-x� + 14x - 24
2. f(x) = 2x� �- x� + 16x - 5
Click here to see answer by KMST(5328)

Question 1037051: Hello, can you state the possible number of imaginary zeros for these two functions?
1. f(x) = �-x� �-x� + 14x - 24
2. f(x) = 2x� �- x� + 16x - 5
Click here to see answer by Boreal(15235)

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