# Posts by Rachale

Total # Posts: 54

**Communication and Gender Studies**

What is Big Bird's gendered speech style and pattern. How can children tell if Big Bird is a girl or a boy?

*August 6, 2010*

**Communication Studies**

I guess this will be a good answer to use. "people should use the style of speech with which they are comfortable and is appropriate to the situation and the audience." Thanks!

*March 13, 2010*

**Communication Studies**

I mean style of communication. Men are generally more direct and women are indirect in the way they communicate.

*March 13, 2010*

**Communication Studies**

Is it ever appropriate for a man to use women's speech? Is it ever appropriate for a woman to use men's speech? Give an example.

*March 13, 2010*

**Conflict Management**

What is the relationship between passive-aggressive behavior and traditional power bases?

*February 20, 2010*

**Algebra Help**

Express in terms of sums and differences of logarithms: log_a x^3 y^2 z

*August 8, 2009*

**Algebra**

Thanks for the explanation!

*August 4, 2009*

**Algebra**

So 1 doesn't work in the solution of the equation at all?

*August 4, 2009*

**Algebra**

Will this check work? Is this correct? 0-2 = -2 0-1 = -1 -1/-2 = 0.5 0^2 – 1 = -1 -1/2 = -0.5 0.5 + -0.5 = 0 THEN 1-2 = -1 1-1 = 0 0/-1 = 0 1^2 – 1 = 0 0/2 = 0 0+0 = 0 x = 0, 1 Does this all check out?

*August 4, 2009*

**Algebra**

02 – 1 = -1 suppose to be 0^2 - 1 = 0

*August 4, 2009*

**Algebra**

12 – 1 = 0 suppose to be 1^2 - 1 = 0

*August 4, 2009*

**Algebra**

So when we check the problem, would this be acceptable? Does all of this check out? Thanks! (x-2)/(x-1) + (2)/(x^2-1) = 0 x-2 / x-1+2/(x-1)(x-2) = 0 To check: 0-2 = -2 0-1 = -1 -1/-2 = 0.5 02 – 1 = -1 -1/2 = -0.5 0.5 + -0.5 = 0 1-2 = -1 1-1 = 0 0/-1 = 0 12 – 1 = 0 0/...

*August 4, 2009*

**Algebra**

Can someone please show me the steps to this problem? I get 0,1 as proposed solutions, but I am not sure about the 1. Thanks Please solve and check all proposed solutions (x-2)/(x-1)+(2)/(x^2-1)= 0

*August 4, 2009*

**Algebra**

So what does all this mean? I still get no solution but Mr. Bob tells me it's 2,7? So which one would it be? I am confused and have 5 more like this...Please explain further. C. 2, 7 D. No solution

*August 2, 2009*

**Algebra**

You sure I get no solution for this probelm, can you show me how C. 2, 7 works? Thanks!

*August 2, 2009*

**Algebra**

Please Solve: x+sqrt11−x = 5 I do not think there is a solution but here are the choices A. 2 B. 7 C. 2, 7 D. No solution

*August 2, 2009*

**Algebra**

What is the domain of f? What is the domain of the inverse function?

*July 28, 2009*

**Algebra**

Please find the inverse function of f. Let f(x)=(x+3)/(2x-5)

*July 28, 2009*

**Algebra**

Based upon your explanation, I am goin to say the answer is B(–infinity, 0) U (7, 9) ? Is this correct?

*July 22, 2009*

**Algebra**

Solve x(x-7)(x-9)<0 and express the solution set in interval notation. A. (–infinity, 0) B. (–infinity, 0) U (7, 9) C. (–infinity, 0) U (9, infinity) D. (–infinity, 9)

*July 22, 2009*

**Algebra**

Which of the following describes the end behavior of the graph of the function f(x) = –2x^5 – x^3 + x – 5? A. Downward to the left and upward to the right B.Upward to the left and downward to the right C. Downward to the left and downward to the right D. Upward ...

*July 21, 2009*

**Algebra**

Solve the inequality: x+8 over x-1 > OR = 0 Write the solution set in interval notation. Show work/explanation.

*July 21, 2009*

**Communication Studies**

Professor Nostradamus conducted an empirical or observed communications study in his laboratory where he convincingly found a connection between two variables. The link concluded that Variable “X” always increased when the subject was exposed to Variable “Y”...

*July 17, 2009*

**Algebra**

Find a rational function that satisfies the given conditions. Answers may vary, but try to give the simplest answer possible: Vertical asymptotes x = -4, x = 5; x-intercept (-2, 0)

*July 16, 2009*

**Algebra**

Yes i left off the 1/2 by mistake, but D is the answer like i said? Thanks!

*July 7, 2009*

**Algebra**

Solve |9 – 4x| > 7 and write interval notation for the solution set. A.(1/2, 4) B. (-4,-1/2) C. (1/2, infinity) D. (-infinity U (4, infinity) I say the answer is D..Am i correct?

*July 7, 2009*

**Algebra**

Yes but I need to find the zeros of the polynomial function and state the multiplicity of each.

*July 7, 2009*

**Algebra**

Find the zeros of the polynomial function and state the multiplicity of each. F(x) =(x^2 -5x+6)^2

*July 7, 2009*

**Algebra**

y = f(x – 1) – 2 What does the line for this graph look like? Can anyone show me please? Thanks!

*June 29, 2009*

**Algebra**

So in other words the final answer would be what? I got 2x. Is this correct?

*June 28, 2009*

**Algebra**

Let f(x) = 6/x-1 and g(x) = 1+3/x. Please find the composite function of (fog)(x)

*June 28, 2009*

**Algebra**

So 2x would be the answer? I was thinking about including the 1+3/x-1 in the middle of the problem... So then 2x is it then I suppose?

*June 24, 2009*

**Algebra**

Help please! I got so far with this and stopped because of confusion. Here is what I have so far. Let f(x) = 6/x-1 and g(x) = 1 + 3/x find the composite function of (fog)(x) (fog)(x) = f (g(x)) =f (1+3/x) =6/x-1 ????

*June 24, 2009*

**Algebra**

Given that f(x) = x^2-3 and g(x) = 2x+1 find each of the following if it exists. (g/f) (-1/2)

*June 20, 2009*

**Algebra**

Did you combine the two problems? These are two separate functions. I need to find the Quotient Function of the following: Given that f(x)=x^2-3 and g(x)=2x+1 find each of the following if it exists: a. (f/g)(-root3) b. (g/f)(-1/2)

*June 14, 2009*

**Algebra**

What about A? Is there a solution for it? Given that f(x)=x^2-3 and g(x)=2x+1 find each of the following if it exists: a. (f/g)(-root3)

*June 14, 2009*

**Algebra**

That is not what the ? is asking. The ? is asking about how to get the quotient function, not the composite as you solved for. Can you please show us how to get the quotient function solution? Thanks! I need to find the Quotient Function of the following: Given that f(x)=x^2-3...

*June 14, 2009*

**Algebra**

That is not what the ? is asking. The ? is asking about how to get the quotient function, not the composite as you solved for. Can you please show us how to get the quotient function solution? Thanks!

*June 14, 2009*

**Algebra**

I need to find the quotient function of the following: Given that f(x)=x^2-3 and g(x)=2x+1 find each of the following if it exists: a. (f/g)(-root3) b. (g/f)(-1/2)

*June 14, 2009*

**Algebra**

Write the interval notation corresponding to the set notation {x | x < –7}.

*June 2, 2009*

**Algebra**

Simplify (p^-4+m p^2m)^-4/ (p^-4)-m

*April 1, 2009*

**Algebra**

Please simplify. 5x^-2 - 3y -1/ OVER x^-1 + y^-1

*March 30, 2009*

**Biology**

How is information stored and coded in DNA and genes? A. In sets of three nucleotides called codons B. In amino acids that are bonded together to form proteins C. as mRNA, tRNA, and rRNA D. By an RNA polymerase I am stuck between A and B, but am pretty confident on A as the ...

*March 26, 2009*

**Math**

Find the indicated intersection or union. {q, s, u, v, w, x, y, z}*{q, s, y, z} I think its C. Any feedback is appreciated! A) {s, u, w} B) {v, x} C) {q, s, u, v, w, x, y, z} D) {s, u, v, w, x, z} E) None of the above the intersection set is {q,s,y,z) , the elements belonging ...

*March 4, 2009*

**Algebra**

Thanks! So C then?

*March 4, 2009*

**Algebra**

Find the indicated intersection or union. {q, s, u, v, w, x, y, z}*{q, s, y, z} I think its E. Any feedback is appreciated! A) {s, u, w} B) {v, x} C) {q, s, u, v, w, x, y, z} D) {s, u, v, w, x, z} E) None of the above

*March 4, 2009*

**Algebra**

Thank you, so why isn't it positive {3,7,0}? Does the (0-3) come first then the (-3/7,0) OR is it opposite? Thanks

*March 2, 2009*

**Algebra**

Find the y- and x-intercepts for the equation. Then graph the equation. Does y come first in the solution? I figured that: the first solution is (0,-3) is this correct? and is x = to {3/7,0}? Thanks! f(x) = - 3 - 7x

*March 2, 2009*

**Math**

Find the slope of the line that goes through the given points. I think my answer is correct but would appreciate some feedback so that I may compare! Thanks in advance! (3,-2),(-1,-6) Responses

*February 26, 2009*

**Algebra**

No idea

*February 26, 2009*

**Algebra**

Find the slope of the line that goes through the given points. I think my answer is correct but would appreciate some feedback so that I may compare! Thanks in advance! (3,-2),(-1,-6)

*February 26, 2009*

**Algebra**

Find the slope of the line that goes through the given points. I think I figured out the answer but I would appreciate any feedback thanks! (3,-2),(-1,-6)

*February 23, 2009*

**Algebra**

Would 7/2 be somthing that makes the equation =? These are my choices: {7/2} {-5/2} {7} (“Empty set”) None of the above

*February 18, 2009*

**Algebra**

Solve the equation. What does this = please? Thanks :) |n – 6| = |1 – n|

*February 18, 2009*

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