April 20, 2014

Search: math..solve for u again

Number of results: 252,776

geometry again again again again
I know you've helped me alot but is there anyway that you can help me understand two more problems. Geometry andGeometry again again again again
Sunday, September 27, 2009 at 2:40pm by Monique N.

geometry again again again again
What grade level is this geometry ? Doing these kind of questions without knowing how to solve basic equations would be like learning how to play hockey without knowing how to skate.
Sunday, September 27, 2009 at 2:40pm by Reiny

geometry again again again again
this is 10th grade math. Im not very smart just to let you know. But thank you anyways
Sunday, September 27, 2009 at 2:40pm by Monique N.

How do I solve this equivalent equation? 5x +2 < 17 (again the <is underlined) Do I subtract 2 from each side so it would read 5x < 15 (again the < is underlined) than divide each side by 5 so the x < 3 (again the <is underlined) is the answer? Also, how do I...
Wednesday, April 9, 2008 at 10:17pm by Tyler

Solve the system by graphing by any method of your choice. 3x-y=1 or y=3x-1 3x-y=2 y=3x-2 (0,-1),(2, 5)and(0,-2),(-2,4) Solution is Consistent, lines intersect at (-1/4, -5/4). Above is my answer but I keep coming back to this again and again. Am I missing something? I solved ...
Sunday, May 20, 2007 at 9:36pm by Amanda

Hi again, I don't know how to solve this problem. cube root of(cube roof of(x-1)-1) It would be ninth root of 1/(x-1) Thank you. Do you think you can explain to me how did you solve it? what are your feelings about math, rate your math anxiety, and describe what coping ...
Saturday, March 3, 2007 at 5:00pm by Lisa

oh i didn't know that is how i solve it...thank you again
Friday, July 22, 2011 at 11:34am by Jen

math..solve for u again.
the answer should be 9
Saturday, October 13, 2012 at 5:43pm by jasmin

math..solve for u again.
the answer should be 9
Saturday, October 13, 2012 at 5:43pm by jasmin

math..solve for u again.
sorry. u-2√u=3
Saturday, October 13, 2012 at 5:43pm by jasmin

please help me solve this riddle. "you've heard me before, yet you hear me again. Then I die, Til' you call me again." Who wrote this riddle?
Monday, November 5, 2007 at 6:53pm by kali

v = 0 + a*t 98 = 12.3 * t solve for t v = 0 + a*t again x = X0 + Vo t +.5 a t^2 .8 = 0 + 0 + (.5) (6.8*10^4 )t^2 t^2 = 2.35 10^-5 t = .00485 seconds in barrel then use v = o + a t again
Friday, January 4, 2008 at 6:57am by Damon

Pre calculus
How do I solve this exponent problem? I understand the exponent rules, but I getting 1 but 1 is not the answer! I don't want anyone to solve the problem for me, I want to learn how to solve this type of problem. Thank you! Solve the equation: -8=-3-6 (3sqrtx^2) Thanks again!
Wednesday, March 27, 2013 at 5:47pm by anon

For all tutors
Thanks, I will try posting again. I understand that you are not here to do our homework - but will try to answer any questions that we have in trying to solve the problem. Thanks for the quick response to my question about being Canadian. I will try again if I come across any ...
Thursday, October 18, 2007 at 8:50pm by Karen

Math (again)
how do I solve 4.1 divided into 68.3?
Thursday, January 28, 2010 at 8:41pm by Ashley

geometry again again again again
Thank you but I just don't understand the whole equation thing tho.
Sunday, September 27, 2009 at 2:40pm by Monique N.

math..solve for u again.
u-2√2=3. please show work
Saturday, October 13, 2012 at 5:43pm by jasmin

a. Just plug in the n value into your formula and solve for p. b. Plug in again, what do you think it means? c. Plug in 600 for p and solve for n d. Assuming 55 is the cost, 5n ≥ 55.
Sunday, October 24, 2010 at 1:17am by PsyDAG

again, multiply all terms by 9x, and solve. Are you having difficulty with that?
Tuesday, August 9, 2011 at 9:24pm by bobpursley

#1. ok #2. I get 160 -- better check again #3. solve for t when h=0 #4. 180 + 20t - 16t^2
Monday, December 2, 2013 at 3:01am by Steve

Algebra again
I don't understand how to do this problems: Solve for the variable r, C=2PIr (PI is the pi symbol thing then r is next to it) and this problem solve for the variable l, S=B+1/2Pl I know this is the same question, but I somewhat understand how to get the answer but I was ...
Saturday, November 18, 2006 at 7:41pm by Avalon

Algebra-help please
Oops. My bad. Make the change and solve again. The key is to solve for the two cases where the expression in || is positive or negative.
Friday, August 23, 2013 at 12:02am by Steve

Plz solve dis qustn again in simple method bcz i didnt undrstnd
Friday, November 2, 2012 at 10:09pm by Simran kaur

An other question states: "Solve: sin(35)" Again, same idea, how should I take this question? Should I just convert it into radians or should I just enter it into a calculator? The way they word these review questions are confusing to me. They should really be more specific...
Tuesday, September 11, 2012 at 10:57pm by Mary

12th grade calculus
Take the differential... 2xdx+ y dx + x dy -2ydy=0 solve for dy/dx Then use that as m in y=mx + b Puttingin the x,y point, solve for b. then, for the normal, take the negative reciprocal of m, and again, solve for the line y=-1/m x + b
Sunday, October 19, 2008 at 7:23pm by bobpursley

Start with the Sum of n terms first. sum= firstterm* ((1-r^n)/(1-r)) so first term=4, and n=3, solve for r. Now that r is known, use the formula again to solve for sum of eight terms.
Wednesday, January 8, 2014 at 10:22pm by bobpursley

Please Reiny Solve it For me Again! please......
Solve for the value of x: log5(x-2)+log8(x-4)=Log6(x-1)..For your information that 5,8 and 6 are bases not just multipliers. Thank you.
Wednesday, April 10, 2013 at 6:25am by Seth

i do not get this question at all and if u could help it'd be a real HUGE help. solve these equations (sorry i do not have the symbols so i will just write the words out. sorry again for any inconveniance. ): time= 2pi x squareroot of length/gravity ....i know it my seem very ...
Wednesday, July 2, 2008 at 7:53pm by marina

algebra 2
Refer to the question you posted above this one for how to solve this type of question. Again, if you post what you believe the answer should be, I will try to solve this and I'll let you know what I got.
Monday, March 28, 2011 at 11:49pm by Lena

8th G-Math
Thank you so very much!!! I still have 9 more questions and I will use this example to solve them. Thanks again Ms.Sue & Jai :)
Sunday, September 22, 2013 at 8:58pm by Cassidy

geometry again again again again
If angle AFB= 8x-6 and angle BFC= 14x +8, find the value of x so that angle AFC is a right angle.
Sunday, September 27, 2009 at 2:40pm by Monique N.

(58.7 * 10^16)/(9.3 * 10^4) = ? seconds To convert to hours, multiply by 360. For days, multiply again by 24. For years, multiply again by 365. for centuries, multiply again by 100.
Tuesday, November 19, 2013 at 11:21pm by PsyDAG

How do you solve problems like -1/2+1/3 or -3 1/5+-6 1/2 without a number line? Thank to everyone who helps! I posted this question at 10ish but noone helped so I'm posting it again.
Tuesday, October 23, 2012 at 12:22pm by Jessie

math..solve for u again.
What part of my work don't you understand? u - √2 = 3 u - 1.414 = 3 u = 4.414
Saturday, October 13, 2012 at 5:43pm by Ms. Sue

geometry again again again
please go to this website called angles
Sunday, September 27, 2009 at 2:36pm by anna

Who is correct? (chemistry issues here)
Okay then. Apparently from your statement, it seems as if you feel I will bring it up again and again and again. I will just mute myself.
Tuesday, May 6, 2008 at 10:00pm by ~christina~

How do I solve this using logs? I am having a total math meltdown tonight! 10=2^10/n Thanks again!
Wednesday, January 9, 2008 at 10:55pm by Math genius! Urgent!

Please don't post the same question again and again. Check to see if has been answered first. It has!
Tuesday, December 13, 2011 at 8:15pm by Reiny

Hello. Please help me with a few questions. 1) Which is the correct position of "again" in the sentence: "They have (again)gathered (again)at the square (again)"? 2)Does the phrase "the allegations doubt his integrity" have the same meaning as "the allegations question his ...
Sunday, May 15, 2011 at 4:11am by Ilma

Calculus Help Please!!! Check
a, b, and c look correct. For d, divide your answer from c by 4, plug it into the height equation, and solve for t. For e, it took 25 to reach the peak so it will take twice that long to reach 0 again (set s=0 and solve for t).
Tuesday, April 8, 2014 at 8:05pm by Dayton

6=7x+x 4=2/3X+9-1/3X Not sure about the question, but it could be to solve for x, like this: 6=8x , then x=6/8 or x=3/4 4-9=(2/3)X - (1/3)X try to finish it...if you need more help, post it again
Thursday, October 5, 2006 at 6:58pm by james

geometry again again again again
right angle means 90 so 8x-6 + 14x +8 = 90 22x = 90 + 6 - 8 22x = 88 x = 4
Sunday, September 27, 2009 at 2:40pm by Reiny

PV = nRT. You know n, R, T, and V. Solve for P. Use PV = nRT again, plug in P from above and solve for V with the new conditions.
Friday, February 7, 2014 at 10:16am by DrBob222

1. (84 + 96 + 88 + x)/4 = 90 Solve for x. 2. Read the question again. They already told you the perimeters are the same. You cannot say what the perimeter is with the information you have provided. All you know is that they are equal.
Wednesday, June 9, 2010 at 7:46pm by drwls

T=10d+20 Solve for d. I got T/10-2=d Is this correct?\ OK if you show parentheses like this: (T/10)-2 = d and.... L=9.2+0.17m Solve for m round to nearest hundreth or tenth. I got L/0.17-54.1=m Is this correct? Again, ok if add parentheses. (L/0.17)-54.1 = m
Monday, September 29, 2008 at 10:59pm by DrBob222

ms.sue 5 grade math
Tuesday, March 27, 2012 at 7:28pm by dw

1. He can not solve the math problem. 2. He cannot solve the math problem. 3. He can't solve the math problem. 4. He could not solve the math problem. 5. He couldnot solve the math problem. 6. He couldn't solve the math problem. (Are they all grammatical? What about #5? Is it ...
Tuesday, July 16, 2013 at 12:51am by rfvv

Once again, it is true again and again: Momentum before = momentum after if no EXTERNAL force on system, like here: 0 = 5 v + 3 * 3 v = -9/5 = -1.8
Monday, February 3, 2014 at 1:58pm by Damon

I am very sorry but I was wrong with the problem. The math problem is: 9 / (3.6-2.1) Thank you Anonymus for your answer but I want the problem that I wrote above. If you help me again pleaseeeeeeeee. I don't know how to resolve this. Thanks again.
Thursday, August 25, 2011 at 12:22am by Veronica

Chemistry help
I would use the Clausius-Clapeyron equation and solve for delta Hvap. Using that number, then solve for vapor pressure of the organic solvent at 35C (again using the CC equation). Then mole fraction = Psolvent/Ptotal.
Sunday, February 13, 2011 at 5:46pm by DrBob222

7.2 gO2/32 g/mol = 0.225 moles O2. I would use PV = nRT and solve for P, then add 4/4 = 1.0 mole He to make a total of 1.225 mol combined gases and plug into PV = nRT again and solve for V. You also can use a ratio/proportion. (33/0.225) = (V/1.225) and solve for V.
Friday, April 8, 2011 at 12:08am by DrBob222

On the step where you say y=-4y is where the problem is. Re-check that part and do it again. Everything else seems right except that you are not doing what the problem is trying to tell you to do. You are supposed to solve by graphing, but here, you are doing substitution.
Saturday, January 26, 2008 at 7:31pm by Jake1214

geometry again again again
what is the website called.
Sunday, September 27, 2009 at 2:36pm by Monique N.

Then read it again ... and again and again, if you need to. It's not 4.
Wednesday, April 24, 2013 at 6:54pm by Writeacher

Summer School Calculus
Another one for you :P, add these two vectors using trigonometry (again)... 9N[S2W] and 11N[N31W]...Again, I am confused about the angles, I am not sure what value I should use for the cosine and sine law. THANKS AGAIN!!
Sunday, June 29, 2008 at 7:03pm by Derek

y=kx 6=k*32 or k=6/32 or 3/16 on the first. One the second, y=kx, again, solve for the constant k.
Tuesday, October 7, 2008 at 9:28pm by bobpursley

please can you help me solve the following equations and please can you show your method. thanks 1) 4x+3/5x-6 = x-1/x-6 2) 4x-5/1-6x = x+10/x-6 thanks once again
Saturday, October 30, 2010 at 8:02am by peter

math 12
I think that nobody knows how to solve it algebraically. If x=16 left side=0, right side=2.3*10^(-10) Ask your teacher again.
Thursday, June 2, 2011 at 7:48pm by Mgraph

college algebra
There are two equations there. In the first one, let y = x^2 and solve the quadratic. 9y^2 -13y +4 = 0 (y -1)(9y-4) = 0 y = 1 or 4/9 x = sqrt(y) = +/-1 and +/-2/3 In the second one, let y = x^3 and again solve the quadratic.
Tuesday, March 19, 2013 at 12:08am by drwls

math $$
again sorry did it again
Thursday, February 21, 2013 at 5:52pm by Angie

OOPS again math
I seem to be making some silly copying errors tonight change to : new denomintor D+3 new numerator 2D-5 - 1 so (2D-6)/(D+3) = 5/4 solve
Monday, October 27, 2008 at 9:29pm by Reiny

1. Can we meet again one day? 2. Can we meet again oneday? 3. Can we meet again some day? 4. Can we meet again someday? (Which ones are grammatical? Which one is commonly used? Thank you. Have a good day!)
Wednesday, December 14, 2011 at 4:35am by rfvv

algebra again
Solve for which variable? You cannot determine both x and y with only one equation. You can only solve for one variable AS A FUNCTION OF the other
Thursday, March 19, 2009 at 5:51pm by drwls

How do you solve for d? 16d - (4 - 5d) = -67 How do you solve for m? 2/7(4m - 18) = 12 How do you solve for b? 1/4(5b + 11) = 19 How do you solve for x? -5/6(9 + 2x) = 40
Thursday, September 26, 2013 at 6:33pm by DIana

We have an important chemsitry test due and I want to make sure that I do not mess up on my algebra. I am dealing with the integrated rate law, but my question is purely algebraically in nature. I hope, somebody can help me. 1) ln(A) = -kt+ln(B) solve for t solve for k solve ...
Monday, May 13, 2013 at 10:33pm by Yasemine

introductory algebra
I had these problems on my test and for some reason got them wrong. Here are the problems: Solve: x-y=9 x+y=1 The test states that the answer is (5,-4) I've checked ,y work and used substitution to solve this and still get x=4, y=-5. The second problem is: Solve the system of ...
Sunday, May 23, 2010 at 6:18pm by jose

geometry again again again
Two angles are supplementary. one angle measures 12 degrees more than the other. Find the measures of the angles.
Sunday, September 27, 2009 at 2:36pm by Monique N.

Math Middle School
Please help me solve this challenge problem: I love hot chocolate and coffee. I began by making one cup of hot chocolate. I drink half of my cup and then I fill the cup with coffee. I stir the new mixture and drink half of the cup and then fill the cup again with coffee. I ...
Tuesday, October 11, 2011 at 8:58pm by HELP PLEASE!!!!!

After your explanation I try to solve it, so would you please check my work again. Thank you! a)
Sunday, April 8, 2007 at 12:02am by wendy

Algebra 1
Solve 8x-9<-49 using the addition and multiplication principle thanks again.
Friday, December 17, 2010 at 2:42am by esther

Two equations for constant acceleration: v = Vo + a t x = Xo + Vo t +(1/2) a t^2 here a = -9.8 m/s^2 Vo = 20.96 Xo = 0 when v = 0, we are at the top solve for t at the top (t at the ground again will be twice that by the way) Then use that t at the top in the second equation x...
Wednesday, January 16, 2008 at 6:17pm by Damon

Algebra 1
First put the equation 2x = 9y + 4 into slope-intercept form - you will basically be solving for y (y=mx+b). That will give you "m," which is your slope. Parallel lines have the same slope, so you now have your slope for your new line too. Next, plug in all of your numbers to ...
Thursday, September 24, 2009 at 8:28am by Ceres

differential equation
dy/dx=x+y, y(0)=1 How do I solve for y(x)? I know the answer is y(x)=2e^x-x-1, but I forgot how to do these kinds of problems again.
Monday, August 11, 2008 at 1:52pm by Anonymous

Kuai: Please look at this again
Thank you so much. But I need 2 ways to solve each one, can you show me another method for each.
Thursday, December 12, 2013 at 1:04pm by Cassie

pH = -log(H^+) -3.25 = log(H^+) Solve for (H^+). I estimated 5E-4 but you need to be more accurate than that. ..........HA ==> H^+ + A^- I.........0.1.....0.....0 C.........-x.....x.....x E......-0.1-x....x......x and you know x = 5E-4 from above (again that is an estimate...
Friday, July 5, 2013 at 11:52pm by DrBob222

Help w/this one again(Math!!)
Write one or two equations to represent the situation below. Solve the equation(s). Show all your work. Two cars leave town going in opposite directions. The car heading north travels at 55 mph. The car heading south travels at 75 mph. How long will it take them to get 715 ...
Tuesday, November 7, 2006 at 6:37pm by Danny

7th Grade Math Ms. Sue!
OMG THX SOOO MUCH REINY lol. However I will make sure to do it all myself so that I'm not cheating but will look over my whole lesson again THX AGAIN~!!!
Friday, April 19, 2013 at 9:02pm by Gabby

Math, again
5+3=8 right? now you solved what 5+3 equaled. Now your problem reads 8x2+(4+2) Next you solve what 8x2 equales and what 4+2 equales. and when you add those two answers together what do you get?
Thursday, December 6, 2007 at 8:05pm by Mack

math again
please help me and thank you. the product of two whole numbers is 48 and their sum is less than or equal to 20.what are all the possiblities for the two whole number? again thank you for helping me :]
Thursday, November 13, 2008 at 10:34pm by i dont understand!

geometry again again again
Thank You So Much!!!!!!!!!!!!!!!!!!!!!
Sunday, September 27, 2009 at 2:36pm by Monique N.

6th grade math
if its a percent its always over 100 so 40/100 simp. again 4/10 simp. again 2/5
Tuesday, May 4, 2010 at 10:29am by Lilly

Math - please double check me
Only your second answer is correct. For the first one, you're asked to estimate. Hint: 4 * 3 = 12 Please try again, and we'll be glad to check them again.
Friday, March 28, 2008 at 12:13pm by Ms. Sue

physics again...
yeah its still not working i did that i think it wants us to more of an kinetic energy or work method to solve for it.
Thursday, February 28, 2008 at 9:03pm by rory

Help again...Math!!
Two cars leave town going in the same direction. One travels 55 mph and the other travels 65 mph How long will it take before they are 180 miles apart? Hint: We do know that one car is 180 miles ahead of the other, so the slow car's distance can be represented by " d " and the...
Wednesday, November 15, 2006 at 4:26pm by Jessica

I snap my fingers once. I wait one second and snap them again. I wait two seconds and snap them a third time. I wait four seconds and snap them again. I wait 8 seconds and snap them again. If this pattern continues, how many times will I snap my fingers in a year? Thanks!
Wednesday, February 4, 2009 at 8:17pm by Meg

college chemistry
You omitted the number for a but what you want is P1V1 = P2V2. Substitute and solve for the unknown v. b. Use P1V1 = P2V2 again. Substitute and solve for the unknown.
Tuesday, October 23, 2012 at 11:10pm by DrBob222

My calculator is on the blink so I'm out of commission for another week or so until I can get a new one. Use PV = nRT and solve for pH2. Use again to solve for pHe. Then add the two to find total P. n for H2 = g H2/molar mass H2. n for He = grams/molar mass.
Friday, April 5, 2013 at 12:50am by DrBob222

find the final speed at the end of the first 15 m... vf^2=2ad where a=force/mass solve for Vf. Then use that as Vi here vf^2=vi^2+2ad where a= (F-mu*110g)/mass and d is again 15m solve for vf.
Sunday, March 23, 2014 at 7:39pm by bobpursley

I would use PV = nRT and solve for n when inhaling 2.50 L. Then use PV = nRT again, with n from above, new V (1.70 L) and new T. Solve for new P (in atm).
Sunday, October 10, 2010 at 9:31pm by DrBob222

actually, in a addition to the question i posted a few minutes ago, can someone please help me with a few actual specific questions? thanks so much i'm very confused and i've been working on these all day. *Literal Equations* ~solve for x ax + bx = 8ab ~solve for y my - ny = m...
Friday, October 26, 2007 at 2:58pm by kim

a. I would use PV = nRT and solve for P (that gives you initial P). No T is listed but you can use any convenient T. Add mols O2 initially + 0.6 mol O2 and use PV = nRT again to solve for new volume. Use the old P you calculated and don't change T from what you used. b. Redo ...
Thursday, November 1, 2012 at 10:23am by DrBob222

Since there is no general method to solve a quintic equation, we must assume that there is some low-hanging fruit, root-wise. y(1) = 0, so y = (x-1)(4x^4 + 12x^3 - 3x^2 - 26x - 15) Try 1 again: no joy Try -1. Yay and we have y = (x-1)(x+1)(4x^3 + 8x^2 - 11x - 15) Try -1 again...
Tuesday, September 27, 2011 at 11:27pm by Steve

I answered this question previously. However, here it is again. $500 + .04x = $400 + .05x x will give you the amount she has to sell to get the same income. The better offer depends on how good a salesperson she is, how much she expects to sell. I hope this helps again. Thanks...
Monday, February 18, 2008 at 8:57pm by PsyDAG

Does t 600 mean t > 600 ? Set the cost equation equal to 82.95 and solve for the number of minutes, t. Then do it again for a cost of 110.95. That will give you the minimum and maximum times that they want. In the last problem, set the amount of bills equal to X. The the ...
Monday, July 14, 2008 at 8:21pm by drwls

The formula D= 5e ^-0.4h can be used to find the number of milligrams D of a certain drug that is in a patient's bloodstream h hours after the drug has been administered. When the number of milligrams reaches 2, the drug is to be administered again. WHat is the time between ...
Tuesday, October 10, 2006 at 1:07pm by Erica

This problem is missing information. If the pull force is constant: pulled 0.10 meters * 25.2 = 2.52 Joules .5 m u^2 = 2.52 Joules solve for u however if the bow behaves like a spring then average force = 1/2 * max force and we get 1.26 Joules You do not say which If you fire ...
Monday, December 6, 2010 at 9:42pm by Damon

writing analysis paper
The plot is the story line...what happens. The setting is where and when it all happens. Here is a idea of a plot outline I . The beginning A. Introduce the characters B. Conflict/problem (the "collision idea") -- The conflict or problem is what "drives" the plot. C. Setting...
Sunday, October 21, 2007 at 1:04pm by GuruBlue

1) Use PV = nRT. You have P, R, T (must be in kelvin) with total n = 0.500+0.300+1.200 = ? Solve for V in L. 2) You meant constant T I assume (instead of consistent T). Multiply V in part 1 by 0.25 and use PV = nRT again. This time V is the new number (multiplied by 0.25), ...
Friday, October 26, 2012 at 12:41pm by DrBob222

Math (Algebra)
Again please NO answers! Only on how to solve. One canned juice drink is 20% orange juice; another is 5% orange juice. How many liters of each should be mixed together in order to get 15L that is 14% orange juice?
Sunday, July 4, 2010 at 2:30pm by Lynn

Geometry again
the supplement of T is 180-T T = 4(180-T) + 20 T = 720 - 4T + 20 5T = 740 T = 148 so the supplement is 32 Check T = 148 is that 20 more than 4(32) ? Yes! (In the previous reply you stated that you don't know how to solve the equation I gave you. I don't understand how you can ...
Sunday, September 27, 2009 at 2:33pm by Reiny

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