Wednesday

April 23, 2014

April 23, 2014

Number of results: 2,559

**English**

1) complex 2) complex 3) complex 4)simple 5)complex 6)complex 7)compound 8) Simple 9)simple 10)simple 11)Complex 12)complex 13)Simple
*Tuesday, November 9, 2010 at 2:10pm by Tom Jameson*

**English**

Identify the structure used in each of the sentences below. 1. The hamburger came from Hamburg, Germany, and the hot dog came from Frankfurt. simple compound complex compound-complex 2. The idea of placing meat on a bun, however, came from the United States. simple compound ...
*Friday, December 28, 2012 at 9:04am by Fate*

**English**

Choose the term that describes the type of sentence shown. If you are in line early, you'll be sure to get the best tickets. A.) compound-complex B.) complex C.) compound D.) simple I think it is C? John was late to dinner and I was late to the movies. A.) simple B.) complex C...
*Monday, December 16, 2013 at 5:07pm by Cassie*

**Math Help Please**

There is a little rule of thumb that you can count on for finding zeroes of polynomials with complex roots. Complex roots always come in pairs. Each root of the pair is the complex conjugate of the other. For example, if you have a root as 4+3i, the other root must be 4-3i. If...
*Wednesday, July 22, 2009 at 11:20pm by MathMate*

**help**

My friend, area of complex figure is complex to find without given constraints. Ok, maybe you divide complex shape into familiar shapes. Example: complex figure is made from square and two triangles. Then is easy. So divide complex figure into little pieces of easy figures. ...
*Thursday, March 7, 2013 at 5:26pm by sputnik*

**LAL!**

are these complex sentence. if it is complex, and are the subordinate clause right are these right? the subordinate clause are in capital letters 1-IN THE 1950S the giants were the national league team from new york.( COMPLEX) 2- fans argued all the time about WHO WAS THE ...
*Wednesday, May 12, 2010 at 3:56pm by Sara!*

**english/check please**

Find the independent clauses and the dependent clauses.Write wether it is complex or compound-complex 1)Mr and Mrs Johnson play golf(ind) when the weather is warm.(dep)complex 2)What I would like is a vacation. independent,complex 3)Alicia works at the daycare center that is ...
*Monday, April 30, 2012 at 11:37pm by joe*

**english**

Write whether a sentence is simple, compound, complex, or compound-complex. 1-Mrs. Huang planned a party for Kim because she was graduating from high school. Complex 2=She invited Lisa,Elena,and Enrique to the party. Simple 3-Mr. Huang thought that kim's friends should come to...
*Tuesday, May 1, 2012 at 9:28pm by joe*

**English**

When you are looking at a work by Monet, stand back at least fifteen or twenty feet. simple, compound, complex, compound-complex complex
*Wednesday, November 17, 2010 at 9:58pm by Hayley*

**Sociology**

6. President Eisenhower was a) A supporter of the military industrial complex b) The founder of the military industrial complex c) A general so he must be in favor of the military industrial complex d) Concerned that the military industrial complex would grow too big and ...
*Sunday, September 16, 2012 at 7:38pm by Tammy*

**English**

As it happens, you're right and I'm wrong. Tell if compound, complex, simple, compound-complex complex
*Wednesday, November 17, 2010 at 9:45pm by Hayley*

**math-complex numbers**

Sketch the sets of complex numbers in the complex plane that satisfy the following: a) |z-1|=2 b) |z-3i|=2 c) |z-5+2i|=2 I'm not sure, but are you supposed to rearrange the whole thing to |z|=a+bi? So, part b would be |z|=2+3i.
*Wednesday, October 9, 2013 at 9:34pm by Rin-chan-san*

**English**

Please check my work. Identify whether each sentence is complex, an exclamation, declarative, or interrogative. 1. Tim likes soup, so Mary bought tomatoes. Complex 2. Oh no! Exclamation 3. Do you want to play in the Garden? Interrogative 4. In the story, the author told how ...
*Wednesday, July 20, 2011 at 12:32am by Priya*

**English**

Please check my work. Identify whether each sentence is complex, an exclamation, declarative, or interrogative. 1. Tim likes soup, so Mary bought tomatoes. ----- Complex 2. Oh no! ----- Exclamation 3. Do you want to play in the Garden? ----- Interrogative 4. In the story, the ...
*Wednesday, July 20, 2011 at 9:34am by Priya*

**English**

1)compound 2)complex 3)complex 4)compound complex 5)simple 6)simple 7)simple 8)simple 9)compound 10)compound 11)complex 12)complex 13)simple
*Tuesday, November 9, 2010 at 2:10pm by Tom Jameson*

**5th grade Language Arts**

I need help classifying sentences (compound, complex, compound-complex). Here's the sentence: I got in trouble so I can't go to the party, but it would have been fun. I answered it was complex which I got wrong.
*Monday, November 26, 2012 at 4:55pm by Alex*

**English**

Its meaning is undoubtedly more complex. Chinua Achebe doesn't write simple stuff! He himself is complex, and his work is complex, too. Undoubtedly, he wants his readers to think long and hard about these kinds of statements and come up with their own interpretations. What do ...
*Wednesday, November 17, 2010 at 2:27pm by Writeacher*

**college algebra**

What do you mean by "complex zeroes"? You must mean the complex values of x that result in a zero for f(x). Inspection indicates that x = 2 is a root, so (x-2) is a factor. Divide f(x) by x-2 for the remaining quadratic factor, which should be x^2 -4x +13. That will have two ...
*Friday, August 24, 2012 at 9:02pm by drwls*

**Grammar and Composition**

6. Tell me about your vacation. a. this is a declarative sentence b. this is an imperative sentence c. this is an interrogative sentence d. this is an exclamatory sentence B 7. The rain poured into the river and flooded the nearby community. a. this is a simple sentence b. ...
*Friday, October 16, 2009 at 2:57pm by y912f*

**English-Grammar**

Although he was born in Scotland, he became a hero of the American Revolution. simple sentence compound sentence complex sentence (my answer) compound complex sentence His ship was badly managed, but Jones refused to give up. simple sentence (my answer) compound sentence ...
*Tuesday, December 11, 2012 at 7:57am by Anon *

**12th grade - Math**

The magnitude of a complex number is defined in the complex space where the real numbers are on the horizontal axis, and the complex (imaginary) part is on the vertical axis. The magnitude is defined to be the distance of the given point to the origin, namely for a complex ...
*Wednesday, September 1, 2010 at 8:22am by MathMate*

**Algebra**

B. complex roots of polynomials always occur as complex conjugate pairs
*Monday, November 22, 2010 at 6:19am by drwls*

**english**

He is a champion cyclist because he rides miles everyday. is this complex or coumpound-complex
*Wednesday, February 8, 2012 at 2:48pm by Goodwinn*

**LAL **

ARE SOME PREPOSITIONS COMPLEX LIKE USED IN A COMPLEX SENTENCE
*Tuesday, May 4, 2010 at 5:08pm by Sara!*

**Complex Numbers**

Oh thank you so much i forgot that when you that the square root of a negative you get the complex #
*Monday, January 31, 2011 at 9:03pm by Allie*

**Calculus--complex numbers**

the complex number Z satisfies Z/(Z+4)= 3+2i Find Z. please help thx!
*Thursday, March 13, 2008 at 7:11am by Anne*

**complex numbers**

the complex number Z satisfies Z+i/(1+2i)= iz Find Z. please help thx!
*Tuesday, November 4, 2008 at 7:22am by Mary*

**complex numbers**

the complex number Z satisfies (Z+i)/(1+2i)= iz Find Z. please help thx!
*Tuesday, November 4, 2008 at 1:43pm by Mary*

**math **

I am not sure what you mean by the "trig form" of a complex number. The magnitude is sqrt(7^2 + 2^2) = sqrt53 The complex unit vector is e^(i*theta) where theta = arcsin(-2/7) - -16.6 degrees or -0.29 radians Thus 7 -2i = sqrt53*e^-0.29i In the second questiuon, you seem to be...
*Thursday, December 30, 2010 at 11:00am by drwls*

**Chemistry**

The experiment is "analysis of a complex iron salt" . We had a previous lab in which we prepared a complex iron salt and then left it in a dark locker for a week to crystallize. For this upcoming lab, we are weighing .1 g of the complex iron salt and dissolving it and then ...
*Sunday, April 27, 2008 at 10:51pm by Adam*

**LAL **

sorry my caps was on my question is: are some prepositions used in a complex sentence? do they make it complex?
*Tuesday, May 4, 2010 at 5:08pm by Sara!*

**english**

Yes, it's complex, since that's the only choice left! Do you know WHY it's complex?
*Tuesday, May 1, 2012 at 6:47pm by Writeacher*

**English**

1.Whenever the tide goes out, an island reappears in the canal. tell if compound or complex complex
*Thursday, November 18, 2010 at 6:03pm by Hayley*

**English**

We can't use that photograph because Maria blinked while it was taken. Tell if compound or complex sentence complex
*Sunday, November 21, 2010 at 9:53pm by Hayley*

**Algebra II**

Yes. A quadratic has two roots. In this case both are real. If one were complex, the other would be too. (The complex conjugate)
*Sunday, March 16, 2008 at 5:24pm by Damon*

**Algebra 2 help :)**

False (is complex not imaginary) Yes I suppose although you can have a local minimum I guess you mean i^2, but that is just -1 On the complex plane x and i y
*Tuesday, November 20, 2012 at 11:59am by Damon*

**Math**

Real numbers include rational, irrational, integers, and natural numbers. Real numbers form a subset of complex numbers. So when a number is not real, it is usually complex. Can you spot a complex number from the list?
*Thursday, October 28, 2010 at 7:33pm by MathMate*

**Calculus (repost)**

Find the limit: lim {[1/(2+x)]-(1/2)}/x as x->0 How do you remove the complex fraction??? (or just complex fractions in general, I have trouble with them...) Thank you!
*Monday, February 15, 2010 at 2:17pm by Momo*

**Math Analysis**

There is a proof that all complex roots of a polynomial equation with real constants will be complex conjugates to each other. Therefore the answer is 2-i and 3+2i.
*Sunday, January 27, 2008 at 1:07am by drwls*

**chemistry**

Which if the following statements concerning complex ion Co(en)2Cl2+ is true? en=NH2CH2CHNH2 A)the geometric isomers of the complex ion have identical chemical properties B) the complex ion exhibits cis an dtrans geometric isomers but no optical isomers C)the complex ion ...
*Saturday, April 21, 2007 at 11:50pm by gina*

**calculus**

can you please explain tep by step how to solve dividing complex numbers strictly using a graph, the complex plane. I know how to do it algebraically, but not graphically. thankyou
*Saturday, June 9, 2012 at 10:34am by wendell*

**College Chemistry Lab**

The absorbance of a 6.3x10^-5M solution of an iron complex was measured to be 0.328 at the optimum wavelength. A second solution of the iron complex has an absorbance of 0.833 measured under identical conditions. What is the molarity of the complex in the SECOND SOLUTION?
*Monday, March 15, 2010 at 11:54pm by L***

**Mathematics**

Express the Complex Number -1-i in polar form. how is complex no expressed in polar form? what is polar form of complex no? Please help
*Monday, March 3, 2014 at 3:39am by Sykox*

**chemistry**

The Fe(ox)33– complex ion creates an emerald green solution when dissolved. The observed solution color of the complex indicates the size of o is: A. large. B. small. C. in between. D. inconclusive, more information is needed. The observed solution color of the complex ...
*Wednesday, June 30, 2010 at 4:22am by Jin*

**chemistry**

he Fe(ox)33– complex ion creates an emerald green solution when dissolved. The observed solution color of the complex indicates the size of o is: A. large. B. small. C. in between. D. inconclusive, more information is needed. The observed solution color of the complex ...
*Wednesday, June 30, 2010 at 10:58am by ....*

**english**

Write whether a sentence is simple, compound, complex, or compound-complex. 5-The day of the party arrived, and everyone showed up at the Huang's house in costume. Compound 6-Kim wanted a new watch for a graduation gift. Simple 7-Because she was swimmer,she wanted one that was...
*Tuesday, May 1, 2012 at 10:34pm by joe*

**chemistry**

If it is Cr(II) then this is formally 2+, each of the Cl is formally 1-, so overall the charge on the complex is zero. There is no charge on each H2O. A more common complex is the Cr(III) complex [Cr(H2O)4Cl2]Cl.2H2O
*Wednesday, September 8, 2010 at 2:07am by Dr Russ*

**English**

Please check my work. Identify whether if this sentence is complex, an exclamation, declarative, or interrogative. The car broke down, but a rescuer van arrived within minutes. ----- Complex
*Wednesday, July 20, 2011 at 5:17pm by Priya*

**Language Arts**

Need help on the sentence below. Can't decide if it is complex or compound. I know if it didn't have the "and" it would be complex but the "and" is throwing me off. "They listened to many American recordings, and then they added new ideas to their music. Thanks...
*Tuesday, March 18, 2014 at 6:44pm by Brandi*

**chemistry university**

A 179 mL solution of a copper complex with a molecular weight of 491.9 g mol-1 was made. The absorbance of the solution at 638 nm wavelength was 0.376 using a 1 cm cuvette. It is known that this copper complex has a molar absorptivity (extinction coefficient) of 324.4 M-1 cm-1...
*Monday, April 15, 2013 at 4:45am by angela*

**math**

7 * 7 = 49cm^2 However, that will only be true, if your "complex figure" is a square. If it is more complex than that, you need more data.
*Thursday, May 13, 2010 at 4:27pm by PsyDAG*

**English**

In Hermann Hesse's Siddhartha, describe the sentence structure--simple, compound, complex, compound-complex or a mix
*Friday, July 29, 2011 at 11:48pm by Kay*

**Chemisty**

The complex you get is the copper (II) hexaquo complex. Cu(NO3)2+6H2O⟶Cu(H2O)^+2(6) +2NO3^-
*Sunday, January 22, 2012 at 11:11pm by Kristen*

**Form a polynomial**

must have complex conjugates of complex zeros given: (x+8)(x+i)(x-i)(x+8-i)(x+8+i) Multiply out. Have fun.
*Wednesday, March 27, 2013 at 10:33am by Damon*

**Math**

I am in the 5th grade and my homework tonight is about complex numbers. I have no idea how to do complex numbers, not to mention, I dont know what they are. Can you help me?
*Wednesday, October 27, 2010 at 3:42pm by Jeida *

**english/check please**

4)ok, it has to be compound ? But in my question I have only 2 choices either complex or compound-complex
*Monday, April 30, 2012 at 11:37pm by joe*

**math**

Express the complex number 8(cos30 degrees + i sin30 degrees)sin in complex in the form a+bi
*Monday, July 22, 2013 at 9:16pm by Lilly*

**John**

1. complex 2. compound-complex
*Tuesday, December 11, 2012 at 6:50pm by Ms. Sue*

**Huck Fin**

Sentence structure can be simple, compound, complex, or compound-complex. Some sentences have multiple phrases, while others do not.
*Thursday, January 26, 2012 at 2:31pm by Ms. Sue*

**Science**

what is the source of the magma that fuels the island arc complex? a. continental crust b. the subducted plate c. the overrriding plate d. the volcanoes that make up the complex
*Monday, March 23, 2009 at 10:38pm by Angie*

**English**

Do you understand the differences among the types of sentences? Simple, compound, complex, compound-complex. Basic comma uses are based on understanding these structures.
*Tuesday, October 4, 2011 at 8:03am by Writeacher*

**Feature-Story Ideas**

I asked for something less complex because of the time period.. Complex work takes a great deal of time, which I don't have much of
*Wednesday, February 20, 2013 at 7:43am by Blaze*

**chemistry**

The complex [Cr(H2O)4Cl2]? contains Cr(II). What is the charge on the complex?
*Wednesday, September 8, 2010 at 2:07am by darali*

**Chemistry**

If you had this complex ion [CoCo3(NH3)4]^+, where the CO3^-2 is a bidentate ligand. what is the oxidation state of the cobalt and would this complex ion be octahedral or square planar.
*Wednesday, May 13, 2009 at 10:54pm by Anonymous*

**English**

What have you been studying? There are at least two ways to classify sentences: declarative, imperative, interrogative, exclamatory and simple, complex, compound, compound-complex
*Tuesday, November 30, 2010 at 5:04pm by Ms. Sue*

**Math**

Find all complex zeros for the following polynomial function. Please show all of your work. f(x) = x^4 - 91x^2 - 900 Hi, I need help... I'm not understanding this complex zero..
*Wednesday, June 1, 2011 at 8:57pm by CheezyReezy*

**Algebra**

a) 5-5i they come in pairs b) 9 total, two are complex conjugates so 7 c) we have accounted for four, two real, two are complex conjugates. That leaves 5. One of those must be real because complex roots come in paira that leaves 4 or at most two pairs.
*Friday, February 4, 2011 at 5:09pm by Damon*

**Abstract Algebra**

Let H={a+bi a,b is a element R, a^2+b^2=1} be a subset of the non zero complex numbers C*. Prove that H<C* under complex multiplication using the one-step subgroup test. Also describe the elements of H geometrically.
*Friday, December 7, 2007 at 9:22am by Devin*

**Chemistry**

if you had a complex ion [Mn(NH3)2(H2O)3(OH)]^+2 would the oxidation state of the metal atom be 5 and what would be the charge on the complex if all ligands were chloride ions
*Wednesday, May 13, 2009 at 11:21pm by Anonymous*

**Pre-Calc**

Hello! I'm stuck on how to do this problem and would appreciate some help! Choose a non-zero complex number c for f(z) = z2+ c. Find a complex number v that is in the escape set. Find a complex number w that is in the prisoner set. Graph the first five iterations of both v and...
*Thursday, May 17, 2012 at 11:48pm by l*

**Pre-Calculus**

Hello! I'm stuck on how to do this problem and would appreciate some help! Choose a non-zero complex number c for f(z) = z2+ c. Find a complex number v that is in the escape set. Find a complex number w that is in the prisoner set. Graph the first five iterations of both v and...
*Friday, May 18, 2012 at 5:02pm by Anonymous*

**chemistry**

How to find moles given oxidation numbers and chemical formula? Trying to do my chemistry lab but i'm super duper stuck. please help me i'm gonna die. this is the part i'm stuck on: The overall charge on the complex, [Ni(en)(H2O)]^2+ * SO4^2- * H2O is zero; the charge on ...
*Thursday, November 15, 2012 at 12:37am by dr bob's number one fan*

**Chemistry**

How much chemistry have you had? The simple answer is that you just have a mixture of HCl and AgCl. There is no way you will (or can) get H2 + AgCl2. When you study complex ions, and especially if the HCl is not very dilute, you will form complex ions of the type AgCl2^-, ...
*Wednesday, October 1, 2008 at 10:38pm by DrBob222*

**ALGEBRA!!**

calculate P(i) for the following polynomial p(x)=x3+2x2-5x+8 Find | z | for each of the following complex numbers and represent them on a complex plane. a. z=-3-4i b. v=5-12i c.u=7+24i d.w=-9+40i e.p=1+3i f.t=-2i g.n=4 h.m=0 i.s=(√3-i)2
*Thursday, October 7, 2010 at 2:09pm by natali*

**English**

The house is disorganized but it's not dirty... classify the sentence A. Simple B. Compound C. Complex D. Compound - complex I think it is compound but I am not sure
*Monday, November 5, 2012 at 4:09pm by Deborah*

**Accounting**

a. IPC purchases real estate in prime locations where an existing theatre chain does not adequately serve the market. After purchasing the real estate, IPC engages a contractor to build a theatre complex. During fiscal 2009, IPC received a $2,000,000 payment from a contractor ...
*Monday, April 18, 2011 at 7:10pm by Rhea*

**English**

SIMPLE SENTENCE-> Complex Sentence How can i make a complex sentence, out of these sentences: Tom is a boy. He is eight years old. He goes to school in Philadelphia.
*Tuesday, November 13, 2007 at 8:28pm by Khadijah*

**Math**

Morley Fast, a contractor, built a warehouse complex in Canmore for the following costs: land, $12,000; concrete & steel' $34,500; plumbing & electrical, $48,990; general carpentry & roof, $42,340; and other expenses, $34,220. Question1: What percent of the total cost is ...
*Thursday, February 6, 2014 at 11:46pm by kik*

**division of complex numbers**

no, use 2-3i, because (2+3i)(2-3i) = 4 - 9i^2 = 4+9 = 13 and you get rid of the complex number in the bottom
*Monday, January 16, 2012 at 4:13pm by Steve*

**calculus**

Write the complex number in exponential form. i i is the complex number.
*Sunday, May 30, 2010 at 10:35pm by Miranda*

**English**

What is the difference between a complex, compound, and compound-complex sentence?
*Wednesday, October 3, 2012 at 5:20pm by Robin*

**english**

Is this sentence a simple, complex, or compound sentence? I believe that it is a complex sentence because it is not two sentences put together, is that right? The teacher returned the homework since she was finished grading it.
*Monday, February 27, 2012 at 4:36pm by Jazmyne*

**business math**

Morley Fast, a contractor, built a warehouse complex in Canmore for the following costs: land, $12,000; concrete & steel' $34,500; plumbing & electrical, $48,990; general carpentry & roof, $42,340; and other expenses, $34,220. Question1: What percent of the total cost is ...
*Tuesday, February 4, 2014 at 9:43pm by kik*

**chem**

True/false 1. will addding a strong acid (HNO3) to a solution that is 0.010M in Ag(NH3)2(^+) will tend to dissociate the complex ion into Ag+ and NH4+ 2.adding a strong acid (HNO3)to a solution that is 0.010M in AgBr2(^-) will tend to dissociate the complex ion into Ag+ and Br...
*Thursday, October 22, 2009 at 11:31am by millie*

**English**

13)simple 15)complex 16)simple 18)simple 21)compound complex
*Tuesday, November 9, 2010 at 3:50pm by Tom Jameson*

**math**

use quadratic equation x = [ -4 +/- sqrt(16 - 24) ]/6 the solution is a complex number because b^2-4ac is negative. Given your last question, I do not think you have covered complex numbers. Perhaps you have a sign error.
*Tuesday, March 4, 2014 at 3:12pm by Damon*

**english**

I completed the others but can you please tell me if they are correct or which ones I need to look back over. Thanks 1. I do not own a Porsche. - Simple 2. Call your father as soon as you arrive in Antigonish- Complex 3. I ate the sushi and left the restaurant.- Compound 4. ...
*Tuesday, July 27, 2010 at 11:55am by Keisha*

**English**

Are these sentences simple, compound, complex, or compound complex? 1. Tara opened the door, but when she saw the snow, she decided to stay inside. 2. Alaska's flag was designed by a seventh-grade boy who had entered a contest.
*Tuesday, September 15, 2009 at 9:37pm by Meg*

**Chemistry**

if you had this complex ion [CoF6]^-3 would this ion absorb red or blue color and would you expect this complex to be high or low spin.
*Wednesday, May 13, 2009 at 11:24pm by Eliz*

**calculus--please help!!**

1. Need four zeros but every complex root comes with its complex conjugate i so also -i 9+i so also 9-i (x-3)(x-3)(x- 6i)(x+6i) multiply that out
*Thursday, December 27, 2012 at 7:07pm by Damon*

**find real and complex 0 **

f(±1) ≠ 0 f(±2) ≠ 0 but f(-4) = 0 so x+4 is a factor I then used synthetic division to get (x+4)(x^2 - 2x + 2) = 0 the real root is x = -4 Use the quadratic formula to get the two complex roots of 1+i and 1-i
*Monday, May 30, 2011 at 12:28am by Reiny*

**english**

what type of sentence is this, "When the musher feels confident, we will ask her to leave, and she can begin her journey" ? Complex,simple,compound,or compound-complex sentence?
*Saturday, October 18, 2008 at 4:51pm by dana*

**find real and complex 0 **

Find the real and complex zeros of the following function. Please show all of your work. f(x) = x^3 + 2x^2 - 6x + 8
*Monday, May 30, 2011 at 12:28am by Armando*

**Grammar**

Indentify each sentence below with Simple, compound, complex, or compound-complex. Could you pleas tell me if these are correct? 1. After they defeated Germany in World War II, the Allies divided Germany and its capital city, Berlin, into four sectors: a British sector, a ...
*Saturday, November 29, 2008 at 1:38pm by please help me*

**College Algebra**

odd to be using the term "pole" which is usually reserved for functions of a complex variable. Here it is apparently used to indicate a vertical asymptote, since for a complex function f(z), a pole at z=c means lim f(z) = ∞ z→c
*Monday, November 5, 2012 at 11:52pm by Steve*

**Mathematics**

Can someone explain to me how to solve complex fractions as if I didn't know anything about Algebra? I really need the help, thanks. :) It's not like this is the question of my homework, I just don't understand how to solve complex fractions from the start . . .
*Thursday, February 9, 2012 at 10:10am by Jack*

**Algebra help**

strange wording. clearly let u = x^3, then we get 4u^2 - 2u + 1 = 0 u = (2 ± √-12)/8 I don't know if you had to go this far, but clearly u is a complex number. you would then have to take the cube root of a complex number.
*Thursday, March 24, 2011 at 11:49am by Reiny*

**grammar**

"The boys came and brought their hockey equipment" Is this sentence a compound, simple, complex, or compound-complex sentence?
*Friday, April 9, 2010 at 3:16pm by Anonymous*

**Find the complex zeros**

Find the complex zeros of the polynomial function. Write f in the factored form. f(x)=x^3-3x^2+7x-5 f(x)=
*Tuesday, March 26, 2013 at 4:08pm by Ashley*

**algebra**

2/5 - 1/3 Top of complex fraction 2/3 - 3/4 Bottom of complex fraction
*Saturday, February 19, 2011 at 11:32pm by Julie*

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