Search: Cis/105

Number of results: 2,309

CIS
power point presentaion Cis 105
Sunday, July 31, 2011 at 4:15am by Anonymous

Trigonometry
6. since both x and y are negative, we are in QIII, so (C). Luckily r=8 fits as well. 7. (C): 2^7 cis(7*100) = 128 cis 340 9. 12/8 cis(52-128) = 3/2 cis -76 16. (B) 17. (D) 18. (B)
Wednesday, December 5, 2012 at 2:13pm by Steve

complex numbers!
-2-2i in polar form = 2.8 cis 2.35?? -3+4i polar form = 5 cis 2.2??? 1 - sqaureroot(3i) polar form = 2 cis 1.04?? What is cis? never mind I have the right answers. polar form z = r (cos O + i sin O ) is also written in an abbreviated form z = r cis O cos + sin = cis
Friday, November 3, 2006 at 6:38pm by kevin

CIS 105
thanks
Tuesday, September 21, 2010 at 2:51pm by Kiana

CIS 105
okay thank you
Saturday, June 12, 2010 at 12:05pm by Sunny

ORGANIC CHEMISTRY
how will I be able to form the cis,trans and the cis,cis isomers of dibenzalacetone?
Monday, February 25, 2008 at 2:07am by kkk

Cis/105
We don't know what was covered in your class.
Wednesday, August 11, 2010 at 11:10am by Ms. Sue

cis 105
data virus information
Thursday, January 7, 2010 at 4:20pm by Tonya

College Chemistry
Cis ==> Trans initial: Cis = 0.850 trans = 0 change: trans: +x cis: -x equilibrium: cis = 0.850 trans = +x Kc = 24.0 = (trans)/(cis) 24.0 = (x)/(0.850-x) solve for x.
Wednesday, October 27, 2010 at 1:51am by DrBob222

CIS 105
iPhone iPad iPod What do you think?
Sunday, September 5, 2010 at 1:53pm by Writeacher

CIS 105
Neither do I, or I wouldn't have posted this.
Friday, August 27, 2010 at 10:01pm by Jasmine

Chemistry
No. The trans isomers of 1,2-dichlorocyclopentane are enantiomeric and are therefore different compounds. Cis-1,2-dichloropentane contains a plane of symmetry. It is superimposable on its mirror image. It follows then that cis-(1R,2S)-1,2-dicholorocyclopentane and cis-(1S,2R)-...
Sunday, April 8, 2012 at 1:14pm by bobpursley

chemistry
I can draw three. Cl trans,NH3 cis; NH3 trans, Cl cis; Cl cis, NH3 cis. I don't see any others but check me out. Perhaps I missed one or more. "-).
Friday, November 20, 2009 at 6:13pm by DrBob222

cis/105
suppose you have declared an array as follows: num values[4]=0,0,0,0.?
Wednesday, January 12, 2011 at 9:47am by joy

complex numbers
115 cis 45* 3 solutions = 120* apart Are these correct? 115 cis 45* 115 cis 45 + 120 = 165* 115 cis (45 + 120 + 120) = 285*?? WHat is cis? cos + isin OH LOL!!!Wish I could help!LOL!But...PLease help me!!:(
Sunday, November 5, 2006 at 5:50pm by kevin

CIS 105
Now really!! Please reread your post and let us know why no one here can help with that!! =)
Tuesday, August 2, 2011 at 1:53pm by Writeacher

CIS 105
Why did you post this assignment? Obviously we know nothing about your computer system.
Friday, August 27, 2010 at 10:01pm by Ms. Sue

precalc
looks like z1 is in QIV, since x>0 and y<0 so, θ = 360 - arctan(8/6) = 360 - 53.1 = 306.9° z1 = 10 cis 306.9° z2 = 5 cis 60° z1*z2 = 10*5 cis (-53.1+60) = 50 cis 6.9° z1^4 = 10^4 cis 4*(-53.1) = 10000 cis -212.4° = 10000 cis 147.6°...
Monday, December 5, 2011 at 1:34pm by Steve

CIS 105
We need answers ..not help...just trying to get through this abnormal computer class at University of Phoenix
Saturday, June 12, 2010 at 12:05pm by Anonymous

CIS 105
Yeah, I totally forgot about that. What are the possibilities for the use of technology in the near and distant future?
Sunday, September 5, 2010 at 1:53pm by Jasmine

complex number ~
thanks BOB =) *HUGS* 115 cis 45* 3 solutions = 120* apart Are these correct? 115 cis 45* 115 cis 45 + 120 = 165* or is it (-75*) 115 cis (45 + 120 + 120) = 285*?? or (-195*)?? It's really Matthew!I found out what it is but I will help you when you help me plz!!! Exactly ...
Sunday, November 5, 2006 at 7:14pm by kevin

CIS 105
I'm just trying to see if other people can help me by telling me what is on there computer because I am not good at this and I don't know how to answer this, and I would really like some help.
Friday, August 27, 2010 at 10:01pm by Jasmine

Pre-Calc
Let cis Θ = cos Θ + i sin Θ. Let z1 = 3 cis 25 and let z2 = 4 cis 115 Find z2^6
Monday, July 25, 2011 at 1:40pm by Peter

CIS 105
Explore one or more graphics programs available on your computer: Share your experience with the class. What did you like and dislike about the program
Tuesday, August 2, 2011 at 1:53pm by Anonymous

CIS 105
What's on other people's computers won't help you. Study your text materials carefully and thoroughly. They should tell you where to look on your computer to get this information.
Friday, August 27, 2010 at 10:01pm by Ms. Sue

Cis/105
Besides budgeting - What are some uses for MS Excel we did not cover in class? Can you think of any other way you could use this application? Explain.
Wednesday, August 11, 2010 at 11:10am by Tonya

Math
Let cis Θ = cos Θ + i sin Θ. Let z1 = 3 cis 25 and let z2 = 4 cis 115 Find z2^6
Monday, July 25, 2011 at 2:26am by Peter

CIS 105
Hi, can you help me understand this question better. "How do the components of your computer system interact within the system?" Then maybe I can find my way after that. Thanks
Saturday, June 12, 2010 at 12:05pm by Faith

Precalc
(10 cis 200) (2 cis 50) = ? Is it just 20cis(10000)?
Friday, January 20, 2012 at 10:38am by Anon

TRIGONOMETRY
(rcisθ)^n = r^n cis(nθ) cuberoot = 1/3 power, so ∛8(cos(4π/5)+isin(4π/5)) = ∛8 cis((4π/5)/3) = 2cis(4π/15) Now, since cisθ = cis(θ+2nπ) cis 4π/5 = cis 14π/5...
Friday, May 17, 2013 at 5:01pm by Steve

Precalculus
2 e^i(-30/3) = 2 cis -10 2 e^i(-30/3 +360/3)= 2 cis 110 2 e^i(-30/3 -360/3) = 2 cis -130
Friday, January 20, 2012 at 7:05pm by Damon

CALC
1. The problem statement, all variables and given/known data cos(x) = -2 I was trying to solve that problem ignoring what people say about it not being defined and got a number strangely. I showed step by step so you can tell me what I did wrong as I don't think I did ...
Tuesday, July 27, 2010 at 6:44pm by Kate

Calc
1. The problem statement, all variables and given/known data cos(x) = -2 I was trying to solve that problem ignoring what people say about it not being defined and got a number strangely. I showed step by step so you can tell me what I did wrong as I don't think I did ...
Tuesday, July 27, 2010 at 2:34pm by Kate

Calc
just multiply moduli and add arguments: (4)(3)cis(7pi/6 + pi/3) 12 cis 3pi/2 (E)
Monday, April 29, 2013 at 11:17am by Steve

chemistry
Why are cis and trans isomers not possible for ClCH2CH2Cl? Because it is a single bonded compound and cis-trans isomerism is only possible when fre rotation about a bond is restricted or a double bond or cycle is essential for existence of cis-trans isomers.
Tuesday, June 29, 2010 at 12:48am by Jetta

Biochem
Enhancers and promoters are ______. In contrast, the heterodimer "TFIIA and TFIIB" are examples of __________. a. trans-acting elements, cis-acting factors b. cis-acting elements, trans-acting factors c. cis-activating factors, trans-acting elements d. trans-...
Tuesday, August 1, 2006 at 11:12am by Sarah

CellBiology
Enhancers and promoters are ______. In contrast, the heterodimer "TFIIA and TFIIB" are examples of __________. a. trans-acting elements, cis-acting factors b. cis-acting elements, trans-acting factors c. cis-activating factors, trans-acting elements d. trans-...
Monday, July 31, 2006 at 8:08pm by Josh

CIS 105
No one can answer these questions except you. Notice all the instances of "you" in there?? Repost when you have written all this up, and someone here will be happy to critique your writing.
Tuesday, October 5, 2010 at 1:21am by Writeacher

Chemistry
I suspect you have made some typos here. Is there such a molecule as 2-butane? 2-butene, perhaps. And with the cis and trans isomers, the saturated butane has no cis and trans isomers, does it? Again, you may mean cis-2-butene and trans-2-butene.
Thursday, June 5, 2008 at 1:47pm by DrBob222

Trigonometry
im stuck on these questions....... 6. Change -4√2 - 4√2 to trigonometric form A. 32 cis 135° B. 8 cis 225° C. 8 cis 45° D. 32 cis 45° 7. Simplify (2 cis 100°)7. A. 2 cis 700° B. 128 cis 280° C. 128 cis 340° D. 2 cis 340° ...
Wednesday, December 5, 2012 at 2:13pm by Rodrick

Trigonometry
QUESTIONS IM STUCK ON 6. Change -4√2 - 4√2 to trigonometric form A. 32 cis 135° B. 8 cis 225° C. 8 cis 45° D. 32 cis 45° 7. Simplify (2 cis 100°)7. A. 2 cis 700° B. 128 cis 280° C. 128 cis 340° D. 2 cis 340° 9. Simplify ...
Tuesday, December 4, 2012 at 1:00pm by Erick

equation complex number
z^4 + 81 = 0 (solve) change it to polar, then take the root. z^4= 81@180 z= 3@180/4 + n90 where n=0, 1, 2, 3 check: z= 3@180/4 + 3*90=3@315 z^4=81@(4*315)=81@1260= 91@180=-81 you can check it at the other roots also. this is what i did: z^4 = - 81 z (81 cis 180)^1/4 81 ^ 1/4 ...
Friday, November 3, 2006 at 8:24pm by kevin

TRIGONOMETRY
think back to your polar coordinates. Same thing. (a+bi) = r cisθ where tanθ = y/x r^2 = a^2 + b^2 -5+5i r^2 = 5^2+5^2, so r=5√2 tanθ = -5/5 = -1 Now, cosθ=x/r sinθ=y/r since x<0 and y>0, θ is in II...
Friday, May 17, 2013 at 9:11am by Steve

Calculus
It appears you are not familiar with the function notation. In short if C(x) = 5000+10x+0.05x^2 then C(105) = 5000 + 10(105) + .05(105)^2 (whenever an x appeared, we replaced it with 105, the same thing with C(100) )
Saturday, October 27, 2007 at 10:08pm by Reiny

cis 105
Write a 200- to 350-word paper that describes the distinctions of data and information and briefly explains the process a computer uses to convert data into information
Thursday, January 7, 2010 at 4:20pm by shaundra

Calculus
The cost (in dollars) of producing x units of a certain commodity is c(x)=5000+10x+0.05x^2 Find A=100 to x=105 so far i got y-y/x-x= C(105)-C(100)/105-105 i don't understand how it comes out to be 101.25/5 please help me
Saturday, October 27, 2007 at 10:08pm by THU

Organic Chemistry
In order for a Diels-Alder reaction to take place the diene must be in what conformation? A. cis B. trans C. s-trans D. anti E. s-cis
Friday, March 6, 2009 at 5:19am by nilee

Math
Find the value of x. The area of a rectangle = 105 The length is 2x+1 Width is x __________________________________ I tried solving it : Arec = l x w 105 = (2x+1)x 105 = 2x^2 + x 0= 2x^2 + x - 105 This is where I get stuck on...
Friday, November 4, 2011 at 2:39am by Lynn

math-triangle help
This is how I would do it. Pythagorean theorem: a2 + b2 = c2. a^2 + 4^2 = 11^2 a^2 +16 = 105 subtract both sides by 16 a^2 - 16 = 105 - 16 a^2 = 105 a = sqrt 105 a = 10.247
Tuesday, November 20, 2007 at 8:55pm by Kelly

Maths
4/5*(-2/3) = -8/15 4/5* 1/2 = 4/10 = 2/5 1/7* 2/3 = 2/21 LCD = 3*5*7 = 105 -8/15 - 2/5 + 2/21 = -56/105 - 42/105 + 10/105 = -88/105
Friday, April 20, 2012 at 2:13pm by Steve

CIS 115
CIS 115 week 7 exercise: Determine output. I need help with this week's exercise...DeVry CIS 115 week 7...please help! Using the questions on page 2, determine the output for each question. If input data is provided, be sure to use it with the each question.
Sunday, February 24, 2013 at 6:32pm by dddiii

CIS 105
My grandsons go to a high school where laptops are issued to each student, and they get their assignments, study guides, etc., and submit work via the learning management system in the school via the school's network. Think of the possibilities.
Sunday, September 5, 2010 at 1:53pm by Writeacher

math 156
Ok, I got that there are 105 15's in 1575 making the rest 105*8=840 105*7=735 right?
Wednesday, December 9, 2009 at 3:49pm by Rmz

Organic chem
Suggest a reason why the trans form of benzalacetophenone if formed in prefernce of the cis form. What does the cis form of this compound look like?
Monday, April 5, 2010 at 10:20am by Alice

math
1/5x = 105 x = 105 / (1/5) x = 105 * (5/1) x = 525 I don't think the correct answer is given. Did you copy the problem and the possible answers correctly?
Tuesday, April 2, 2013 at 6:08pm by Ms. Sue

math
3.5% of d is 0.105 0.035d = 0.105 d = 0.105/0.035 d = 3
Monday, November 8, 2010 at 10:08pm by Ms. Sue

College Chemistry
The equilibrium constant for the conversion of cis-stilbene to trans-stilbene is Kc = 24.0 at 200 C. If cis-stilbene is placed in an empty container at an initial concentration of 0.850 mol/L. What is the final concentration of trans-stilbene in the container at equilbrium? A ...
Wednesday, October 27, 2010 at 1:51am by Elleni

Math
3s + 7c + 1d = 315 4s + 10c + 1d = 420 subtract them s + 3c = 105 s = 105-3c sub back into 1st 3(105-3c) + 7c + d = 315 d = 2c s+c+d = 105-3c + c + 2c =105 cost = $1.05
Tuesday, May 8, 2012 at 7:33pm by Reiny

chemistry
That sounds like the answer is in the ball park. Also, consider that in the cis isomer, there is a repulsion of the two atoms on the same side that is not there when they are trans to each other. It takes extra energy to overcome the repulsion present in the cis configuration.
Saturday, May 30, 2009 at 7:58pm by DrBob222

Chemistry
Below is the question I am trying to answer. I think after much debate, I may have it. Does anyone know if I am close to being right? Does cis and trans isomeric compounds display different properties? Why? Cis means on the same side and trans means on the opposite side. Cis ...
Sunday, February 10, 2008 at 9:48pm by Cindy

CIS 105
My assignment: • Describe one technological device in 350 to 700 words. Include the following: When did it come (or will it potentially come) into existence? What scientific or technological reasoning explains how this potential has been (or can be) be reached? My problem...
Sunday, July 25, 2010 at 9:59pm by Paul

Chemistry
differentiate alkenes and alkynes, cis isomers and trans isomers. Describe how cis-trans isomers are used for night vision
Saturday, September 10, 2011 at 8:00pm by ROCKY

CIS 105
Apple personal computers have a different operating system. Other choices are also available, such as UNIX and Linux. Why do you think Windows is so prevalent? What do the other systems have to offer that Windows does not? Who uses the other systems?
Tuesday, October 5, 2010 at 1:21am by Anonymous

Math
Compute the GCD of 105 and 216 using thr Euclidean algorithm. A linear combination of 105 and 216 of the form a 105 + b 216 can be reprented by the vector: (a, b, a 105 + b 216) We start with the two vectors: v1 = (105, 0, 105) v2 = (0,216, 216) The integer part of 216/105 is ...
Friday, September 28, 2012 at 9:54am by Anonymous

Trigonometry
2. Choose the point that lies on the curve r = 2 – 3 sin θ. A. (-5, 3π/2) B. (–2, π) C. (1, π/2) D. (5, π/2 3. Which of the following is not an approximate solution of x5 – 1 = 0? A. 0.3090 – 0.9511i B. 0.8090 + ...
Sunday, December 2, 2012 at 12:49pm by Erick

trigonometry
2. Choose the point that lies on the curve r = 2 – 3 sin θ. A. (-5, 3π/2) B. (–2, π) C. (1, π/2) D. (5, π/2 3. Which of the following is not an approximate solution of x5 – 1 = 0? A. 0.3090 – 0.9511i B. 0.8090 + ...
Wednesday, November 28, 2012 at 11:17pm by Erick

cis 105
Distinguish between computer data represented by the state of a computer’s electrical switches and the meaningful information that is displayed to the user. Write a 200- to 350-word paper that describes the distinctions of data and information and briefly explains the ...
Thursday, January 7, 2010 at 4:20pm by Anonymous

CIS 105
What kind of HELP do you need? You need to be specific when asking questions here. If all you do is post your entire assignment, nothing will happen since no one here will do your work for you. But if you are specific about what you don't understand about the assignment or...
Saturday, June 12, 2010 at 12:05pm by Writeacher

Organic Chemistry
It is most likely cis,cis-1,4-dephenyl-1,3-butadiene. If you draw it you would see a U-shaped molecule with the two phenyl groups getting close together at the the ends of the "U". Formation of this isomer is probably prevented by crowding (steric hindrance) at the ...
Thursday, July 24, 2008 at 8:54pm by GK

cis/105
Distinguish the difference between computer data represented by the state of a computer’s electrical switches and the meaningful information that is displayed to the user. Write a 200- to 350-word paper that describes the distinctions of data and information and briefly ...
Wednesday, January 12, 2011 at 9:47am by nita

chemistry
is this mean that e/z notation can definitely explain cis-trans isomerism but cis-trans not necessary can explain e/z notation ?
Friday, April 12, 2013 at 9:43pm by black_widow

CIS 105
I need help with the following assignment: o Distinguish between computer data represented by the state of a computer’s electrical switches and the meaningful information that is displayed to the user. I have read the course material 3 times already and I cannot ...
Sunday, July 25, 2010 at 5:48pm by Paul

Maths
Could someone help me with this question Write in polar form : sinx - i cosx I've come up to this point, and it's wrong, can't someone please help? =sin(pie/2-x)-icos(pie/2-x) =cosx-isinx =cis(-x) But the answer is cis(x-pie/2)
Wednesday, March 4, 2009 at 2:44am by TP

chemistry HELP!
OK. The book wants you to do it the hard way. Here are the two equilibria. ......CH3COOH ==> H^+ + CH3COO^- for which I.....0.170.......0......0 C......-x.........+x.....+x E.....0.170-x.......x.......x ..........CH3COOK ==> K^+ + CH3COO^- I.........0.105.......0...
Wednesday, December 15, 2010 at 9:20pm by DrBob222

Trigonometry
2. Choose the point that lies on the curve r = 2 – 3 sin θ. A. (-5, 3π/2) <---------- B. (–2, π) C. (1, π/2) D. (5, π/2 3. Which of the following is not an approximate solution of x5 – 1 = 0? A. 0.3090 – 0...
Monday, December 3, 2012 at 12:23am by Erick

Math
Area = Length*Width Information you are given: Area = 105cm^2 and Length = width + 8 therefore: 105 = (width + 8)*width 105 = width^2 + 8*width 105 = w^2 + 8w rearranging we get a quadratic: w^2 + 8w - 105 = 0 w^2 - 7w +15w - 105 = 0 w(w - 7) + 15(w - 7) = 0 (w - 7)(w + 15) = ...
Thursday, December 4, 2008 at 8:09pm by Cian�n

Trigonometry
Please check if i did right! 2. Choose the point that lies on the curve r = 2 – 3 sin θ. A. (-5, 3π/2) <---------- B. (–2, π) C. (1, π/2) D. (5, π/2 3. Which of the following is not an approximate solution of x5 &#...
Tuesday, December 4, 2012 at 12:30pm by Carlos

math/algebra
Multiply the numerators and then multiply the denominators. (11/15)(12/7) = 132/105 Simplify: 132/105 = 1 27/105 = 1 9/35
Wednesday, May 30, 2012 at 1:17pm by Ms. Sue

Math
You want to do things that get y all by itself on the left, so first add 12 to both sides. -9 y -12 + 12 = 93 + 12 or - 9 y = 105 now divide by -9 to get y alone - 9 y / - 9 = 105 / - 9 or y = -105/9
Sunday, May 4, 2008 at 2:30pm by Damon

convert cis-2-butene and trans-2-butene
why can't you convert cis-2-butene into trans-2-butene simply by undergoing a rotation? answered the original post. please answer this Question
Tuesday, January 16, 2007 at 7:04pm by Desiree

Physics
The boom of a crane is 20 m long and is inclined 20ᵒ from the horizontal. A bucket of cement with a mass of 3000 kg is suspended from the upper end of the boom. What is the torque acting on the point where the boom is attached to the crane? A. 5.5 x 105 Nm. B. 3.5 x ...
Tuesday, November 13, 2012 at 8:03pm by Tom

chemistry
Since you don't draw the structures (and it's almost impossible to do it on these boards) I can't tell you if the name is correct or not. However, there is a cis-1,2-difluoroethylene, a trans-1,2-difluoroethylene, and a 1,1-difluoroethylene. The name of 1,2-...
Wednesday, May 28, 2008 at 5:04pm by DrBob222

CIS 105
Describe one technological device in 350 to 700 words. Include the following: When did it come (or will it potentially come) into existence? What scientific or technological reasoning explains how this potential has been (or can be) be reached? Think about the current ...
Sunday, September 5, 2010 at 1:53pm by Jasmine

algebra 2
I'm assuming the (b + 10) and the (b + 9) terms are in the numerator. (b + 10)/5 - 7 = (b + 9)/3 Multiply each side by 15: 3(b + 10) - 105 = 5(b + 9) 3(b + 10) - 5(b + 9) = 105 3b + 30 - 5b - 45 = 105 3b - 5b = 105 - 30 + 45 -2b = 120 b = -60.
Thursday, August 26, 2010 at 9:06pm by Henry

Cis/105
Besides budgeting - What are some uses for MS Excel we did not cover in class? Can you think of any other way you could use this application? Explain. How are my assignments i learn. computer comarison,Data versus information,Technology of future, Internet scavenger hunt,...
Wednesday, August 11, 2010 at 12:10pm by Tonya

Algebra-Please help
well, the first multiple of 5 in that interval is 105. The last is 2000. 105 + 110 + 115 + ........ 2000 n-1 = (2000-105)/5 = 379 n = 380 Sum = (n/2)(a1+an) = (380/2)(2105) =399,950
Sunday, May 8, 2011 at 7:54pm by Damon

Calculus
I appears that you are attempting to calculate the average rate of change of the cost as the number of units changes from 100 to 105 that rate would be [C(105)-C(100)]/[105-100] which does work out to be 101.25/5
Saturday, October 27, 2007 at 10:08pm by Reiny

Chemistry
We KNOW cis isomers are different from trans isomers and we know it's because the atoms are on the same side in cis and opposite sides in trans. There is nothing wrong with saying what you have said; however, your answer begs the question. I THINK what the question is ...
Sunday, February 10, 2008 at 3:41pm by DrBob222

geometry
Another Pythagoras question x^2 + 55^2 = 105^2 x^2 = 105^2 - 55^2 x = √(105^2 - 55^2) = ......
Thursday, October 2, 2008 at 10:06pm by Reiny

CIS 105
See if this is what you want: http://www.jqjacobs.net/edu/cis105/index.html
Sunday, July 31, 2011 at 4:15am by MathMate

cis 105
Please note that we don't do students' homework for them. Be sure to go back into your textbook or use a good search engine. http://hanlib.sou.edu/searchtools/ Once YOU have come up with attempted answers to YOUR questions, please re-post and let us know what you think...
Thursday, January 7, 2010 at 4:20pm by Writeacher

cis/105
P.S. Be sure to check the Related Questions below. For example: http://www.jiskha.com/display.cgi?id=1280094492 Sra
Wednesday, January 12, 2011 at 9:47am by SraJMcGin

honors algebra
base --- x height ---- 4x+2 (1/2)(x)(4x+2) = 105 x(2x+1) = 105 2x^2 + x - 105 = 0 (x-7)(2x + 15) = 0 x = 7 or x is a negative x = 7 base is 7 , height = 30 check: (1/2)(7)(30) = 105
Wednesday, March 6, 2013 at 8:08pm by Reiny

Trigonometry
Stuck :( 1. Simplify (5-√-36)(2+√-1) A. 16 − 7i B. 16 + 7i C. 4 + 7i 2. Choose the point that lies on the curve r = 2 – 3 sin θ. A. (-5, 3π/3) B. (-2, π) C. (1, π/2) 3. Which of the following is not an ...
Sunday, December 9, 2012 at 11:25am by Rodrick

Organic Chemistry
No such thing as cis/trans cyclohexane. However, there is such a thing as cis- or trans- 1,2-dimethylcyclohexane. There must be two non hydrogen atoms or functional groups attached to two different carbon atoms on the cyclohexane ring to get this type of isomerism. cis/trans ...
Friday, December 4, 2009 at 9:33pm by GK

math
so baisically multiply the 2nd equation by 3 so you can subtract the 3bs let me show you 105=5a+3b -189=12a+3b ------------ -84=-7a 12=a then substitute 105=5(12)+3B 105=60+3B 45=3B 15=B :)
Sunday, September 20, 2009 at 8:09pm by maribel

algebra
I don;t know how to solve the following equation. 9+6x=-6x+105 I have -6x +6x -105 -105 -96=12x 12 12 x=8
Thursday, October 21, 2010 at 4:01pm by Josh

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