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Question 1062962: tan Θ; is equal to +1%2F2+, so what is sec Θ?
A.) +sqrt%28+5+%29%2F2+
B.) +sqrt%28+5+%29%2F6+
C.) 2√5/5
D.) +2+
Thank you.

Click here to see answer by josmiceli(19441) About Me 

Question 1062965: Which of the following is one factor of: cscēx - 11cscx + +10+?
A.) csc(x) + +2+
B.) csc(x) - +2+
C.) csc(x) + +1+
D.) csc(x) - +1+
Thank you!

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

Question 1062961: csc Θ = +sqrt%28+5+%29+, so what is cot Θ?
A.) +sqrt%28+5+%29%2F5+
B.) +1%2F2+
C.) +5+
D.) +2+
Thanks.

Click here to see answer by stanbon(75887) About Me 
Question 1062961: csc Θ = +sqrt%28+5+%29+, so what is cot Θ?
A.) +sqrt%28+5+%29%2F5+
B.) +1%2F2+
C.) +5+
D.) +2+
Thanks.

Click here to see answer by MathTherapy(10549) About Me 

Question 1062982: A rocket leaves earth for the sun at a speed of 28,800 mph. At the same time a photon of light leaves the sun for the earth. If we assume they are on flight paths that allow them to meet, how far will the rocket be from earth when the photon of light hits it? (Assume a distance of 93,000,000 miles to the sun and round your answer to the nearest thousand miles.) (A rocket launched from earth will gradually build speed. For this problem, we will assume that the rocket travels at 28,800 mph the instant it leaves earth.)
Click here to see answer by ankor@dixie-net.com(22740) About Me 

Question 1063010: salary data was collected from each school system within a state. it was found that the mean annual teacher salary was normally distributed. the mean annual teacher salary for all of the school systems was $35,000 and the standard deviation was $19,500. school system a has a mean annual teacher salary of $47,500. what percent of the school systems pay a lower mean annual teacher salary than school a?
Click here to see answer by stanbon(75887) About Me 

Question 1062986: What are the remaining trigonometric functions of θ, if cos θ = -3/5 and sin θ > 0? Proceeding from 4/5. Thanks!

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

Question 1062909: What is the reference angle θ' from the angle of θ = 255°. How would θ and θ' appear in standard position? Thanks.
Click here to see answer by lagrange(15) About Me 

Question 1063021: 1.sally had a third again as many as D,who had a third as many as F,altogether they had 111. How many did each have?

Click here to see answer by ikleyn(52754) About Me 

Question 1063032: Please help me answer this question regarding sec, and finding csc ϴ.
Picture of problem with possible results,
https://s30.postimg.org/prisl7n01/sec_csc.png
Thank you.

Click here to see answer by ikleyn(52754) About Me 

Question 1063031: sin Θ = +1%2F3+ and cos Θ = +2%2F3+ What is tan Θ?
A.) +3+
B. +1%2F2+
C. +1+
D.) +2+
Appreciate it.

Click here to see answer by ikleyn(52754) About Me 

Question 1063030: if csc θ = √5/15 then what is sin θ?
Please help me choose the proper answer from the following image,
Possible answers: https://s24.postimg.org/502v210qd/a_d.png
Thank you.

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

Question 1063060: _+_+_=30
(,1, ,3, ,5, 7, ,9, ,11, ,13, 15)no.also repeat

Click here to see answer by Fombitz(32388) About Me 

Question 1063066: sin Θ = +1%2F3+ and cos Θ = +2%2F3+ What is tan Θ?
A.) +3+
B. +1%2F2+
C. +1+
D.) +2+
Thanks.

Click here to see answer by Fombitz(32388) About Me 
Question 1063066: sin Θ = +1%2F3+ and cos Θ = +2%2F3+ What is tan Θ?
A.) +3+
B. +1%2F2+
C. +1+
D.) +2+
Thanks.

Click here to see answer by ikleyn(52754) About Me 

Question 1063070: Please help me with this, regarding sec and finding csc ϴ.
Problem with possible answers,
https://s30.postimg.org/prisl7n01/sec_csc.png
Thanks.

Click here to see answer by Apples_21(13) About Me 

Question 1063068: Please help me answer this question regarding sec, and finding csc ϴ.
Problem with possible results

https://s30.postimg.org/prisl7n01/sec_csc.png
Thank you.

Click here to see answer by Apples_21(13) About Me 
Question 1063068: Please help me answer this question regarding sec, and finding csc ϴ.
Problem with possible results

https://s30.postimg.org/prisl7n01/sec_csc.png
Thank you.

Click here to see answer by rothauserc(4718) About Me 
Question 1063068: Please help me answer this question regarding sec, and finding csc ϴ.
Problem with possible results

https://s30.postimg.org/prisl7n01/sec_csc.png
Thank you.

Click here to see answer by ikleyn(52754) About Me 

Question 1063072:
Click here to see answer by zoeyl4d2(17) About Me 

Question 1063075: From using trigonometric identity sinē Θ + cosē Θ = +1+, obtain the following other pythagorean identities of +1+ + tanē Θ = secē Θ and also +1+ + cotē Θ = cscē Θ.
Thanks.

Click here to see answer by Alan3354(69443) About Me 
Question 1063075: From using trigonometric identity sinē Θ + cosē Θ = +1+, obtain the following other pythagorean identities of +1+ + tanē Θ = secē Θ and also +1+ + cotē Θ = cscē Θ.
Thanks.

Click here to see answer by rothauserc(4718) About Me 

Question 1063129: When you verify a trigonometric identity, what step should NOT be taken?
A.) Simplifying the most complicated side of the identity 1st.
B.) Set the identity = to +0+ then solve for the variable.
C.) See if you can factor an expression, square a binomial, add fractions, or make a one-term denominator.
Thanks.

Click here to see answer by josgarithmetic(39613) About Me 

Question 1063130: How would you verify the identify of sec y cos +y+=+1+?
A.) 1 + tanēu = secē u
B.) cos u = 1/sec u
C.) cot u = sin u/cos u
D.) sec(-u) = sec u
Thank you.

Click here to see answer by josgarithmetic(39613) About Me 

Question 1063128: When you verify a trigonometric identity, what is the proper step to take?
A.) You should simplify the least complex part of the identity first.
B.) Try to use fundamental identities.
Thanks.

Click here to see answer by ikleyn(52754) About Me 

Question 1063133: Can you find what line the expression was first simplified incorrectly?
https://s27.postimg.org/w5x1ymydv/what_line_9.png

Click here to see answer by ikleyn(52754) About Me 

Question 1063134: In what line was the expression VERIFIED incorrectly?
Expression: https://s27.postimg.org/w5x1ymydv/what_line_9.png
Thank you!

Click here to see answer by Fombitz(32388) About Me 

Question 1063172: When you verify a trigonometric identity, what is the proper step to take?
A.) You should simplify the least complex part of the identity first.
B.) Try to use fundamental identities.
Thanks!

Click here to see answer by zoeyl4d2(17) About Me 

Question 1063173: How would you verify the identify of sec y cos +y+=+1+?
https://s28.postimg.org/xk6z26a0d/How_would_you_verify_the_identify_of_sec_y_cos_y.png
A.) 1 + tanēu = secē u
B.) cos u = 1/sec u
C.) cot u = sin u/cos u
D.) sec(-u) = sec u
Thanks.

Click here to see answer by Fombitz(32388) About Me 

Question 1063178: What line represents the best next step in solving this expression?
Expression: https://s29.postimg.org/lhak8o84n/next_step_for_7.png
I really appreciate it.

Click here to see answer by Fombitz(32388) About Me 

Question 1063023: my watch was correct at 12 noon. after which it began to lose 15 minutes every hour. eight hours ago it stopped completely. the time showing on my watch is 3.15 pm. what time is it now?

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

Question 1063190: In which line was the identify first verified incorrectly?
Expression: https://s29.postimg.org/wfiaef993/verfying_error_10.png
Thanks.

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

Question 1063196: What would be the best next step for verifying the identity?
Expressions: https://s23.postimg.org/l3mjp61rv/best_next_step_4.png
Thanks.

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

Question 1063247: Hi,
Please help with this slope question on my test! Thanks much!
In your own words, explain how you could tell whether (-5,2), (-1,0), and (3,-2) lie in the same line.
Thanks and please be very specific and add details! I appreciate it!

Click here to see answer by josgarithmetic(39613) About Me 

Question 1063244: Hi please help with the slope question on my test! Thank you much!
1) Write the equation of a line that passes through the points (4,3) and (8,2). Describe the steps you took to form the equation.
Please be very specific and add lots of detail! Thanks again!

Click here to see answer by josgarithmetic(39613) About Me 

Question 1063288: Consider the angle 5π/4 radians.
Sketch the angle in standard position.

Click here to see answer by ikleyn(52754) About Me 

Question 1063293: Can you sketch the angle of π/5 radians for me?

Click here to see answer by ikleyn(52754) About Me 

Question 1063290: For the angle of 5π/4 radiant, what are two of its co-terminal angles? A positive and a negative one?
Click here to see answer by josmiceli(19441) About Me 

Question 1063298: Was the work shown correctly on this word problem?
Word problem: https://s29.postimg.org/ze71sdi9z/image.png
Thanks for checking.

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

Question 1063304: A small firm intends to increase the capacity of a bottleneck operation by adding a new machine.
Two alternatives, A and B, have been identified, and the associated costs and revenues have been
estimated. Annual fixed costs would be $40,000 for A and $30,000 for B; variable costs per unit
would be $10 for A and $11 for B; and revenue per unit would be $15.
a. Determine each alternative’s break-even point in units.
b. At what volume of output would the two alternatives yield the same profit?
c. If expected annual demand is 12,000 units, which alternative would yield the higher profit?

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

Question 1063303: A manager is trying to decide whether to purchase a certain part or to have it produced internally.
Internal production could use either of two processes. One would entail a variable cost of $17 per
unit and an annual fixed cost of $200,000; the other would entail a variable cost of $14 per unit
and an annual fixed cost of $240,000. Three vendors are willing to provide the part. Vendor A has
a price of $20 per unit for any volume up to 30,000 units. Vendor B has a price of $22 per unit for
demand of 1,000 units or less, and $18 per unit for larger quantities. Vendor C offers a price of $21
per unit for the first 1,000 units, and $19 per unit for additional units.
a. If the manager anticipates an annual volume of 10,000 units, which alternative would be best
from a cost standpoint? For 20,000 units, which alternative would be best?
b. Determine the range for which each alternative is best. Are there any alternatives that are never
best? Which?

Click here to see answer by ikleyn(52754) About Me 

Question 1063335: rwtIol http://www.FyLitCl7Pf7ojQdDUOLQOuaxTXbj5iNG.com
Click here to see answer by ikleyn(52754) About Me 

Question 1063434: The weight of water is 62 and a halflb per cubic foot.water that weighs 300lb will fill how many cubic feet?

Click here to see answer by ikleyn(52754) About Me 

Question 1063502: lucia travels from point A to point B at 100km/h. Jane leaves at the same time as Lucia, travelling from point B to point A at 50km/h. The distance from A to B is 100km.How long after the two leave will they meet on the road?
Click here to see answer by ikleyn(52754) About Me 

Question 1063769: Subtract 111two from 10011two(binary)
Click here to see answer by Alan3354(69443) 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