Search: hca/125

Number of results: 4,078

hurry! math
125^x-2 = 125^2 * 125^x-4 125^x-3 = 125 * 125^x-4 so, what we have is 125^x-4 (125^2 - 125) = 125^x-4 125^2 - 125 = 1 No solution Evidently I misunderstood the notation. If you meant 125^x - 2 + 125^x - 3 = 125^x - 4 125^x = 1 x = 0
Monday, May 6, 2013 at 8:05am by Steve

math
1 / 8 in )= 0.125 in 1 / 2 in = 0.5 in 0.125 - 0 = 0.125 0.125 - 0.5 = - 0.375 0.125 - 1 = - 0.875 Less differet is 0.125 1 / 8 in is closest to 0 in
Sunday, December 11, 2011 at 10:23pm by Anonymous

hca 220
hca 220 hca 220 Use 10 medical words discussed in this week’s reading to create a script of dialogue between two medical professionals.
Monday, August 16, 2010 at 9:25pm by Anonymous

math 11
125 = 5^3 125^-2/3 = 1/(125^2/3) = 1/(5^3)^2/3 = 1/5^2 = 1/25 ----------- 125^3/2 = sqrt(125)^3 not the same thing at all
Thursday, January 12, 2012 at 12:47am by Steve

math
which of the following expressions shows the equation to use in finding the dimensions of a cube n by n by n with a volume of 125? 1]n3=125 2]n2=125 3]3n=125 4]n=125-3 5] not enough information is given.
Thursday, November 15, 2012 at 10:17am by nerline 2

mathematics
which of the following expressions shows the equation to use in finding the dimensions of a cube n by n by n with a volume of 125? 1. n3 =125 2. n2 =125 3. 3n =125 4. n =125 __ 3 5. not enough information is given
Sunday, August 28, 2011 at 5:23pm by Quanna

math
which of the following expressions shows the equation to use in the finding the dimensions of a cube N by N by N with a volume 125 1) n3=125 2) n2=125 3) 3n=125 4) n=125/3 5) not enought info given need help with this problem!!
Tuesday, August 24, 2010 at 11:36pm by Angel

hca/125
Address the risk factors for arthritis, osteoporosis, and injuries from falls. Incorporate prevention strategies such as proper nutrition (calcium, diet).
Monday, April 11, 2011 at 10:55pm by Rebecca

math
which of the following expressions shows the equation to use in finding the dimensions of cube n by n by n by n with a volume of 125? 1. n to the third power =125 2. n to the second power= 125 3. 3n=125 4.n=125/3
Saturday, July 9, 2011 at 12:03pm by jenny

algebra
If you think about it, 1/5 is really 5^-1, which is read "five raised to the negative one." 125 becomes 5^3. We needed to have the SAME BASE of 5 on BOTH sides of the exponential equation. We now have this: 5^-1(x - 2) = 5^3 NEXT: Remove the parentheses from the left...
Wednesday, February 20, 2008 at 7:00pm by Guido

Algebra 2
1/5 - 1/25 + 1/125 = LCD = 125 25/125 - 5/125 + 1/125 = 21/125.
Saturday, May 12, 2012 at 7:33pm by Henry

chemistry
Ka = (x)(x)/(0.125-x) = 1.84E-4 We make the problem a little easier to solve if we assume x is small and that 0.125-x = 0.125. Then 1.84E-4 = x^2/0.125 1.84E-4*0.125 = x^2 2.3E-5 = x^2 x = sqrt(2.3E-5) = 0.00480M = (H3O^+).
Friday, November 11, 2011 at 7:42pm by DrBob222

HCA 220
HCA 220 WEEK 4 POWER POINT PHYSIOLOGY PRESENTATION CH. 3,4,&5
Friday, April 9, 2010 at 3:46pm by Anonymous

HCA 270
Has anyone taken Axia's HCA 270? Need help on Checkpoint: Ration Analysis.
Friday, November 7, 2008 at 1:04pm by ERICKA

math
1^3/5^3= 1/125 2^3/5^3= 8/125 1/125*8/125= 8/15625 = 0.000512
Sunday, December 11, 2011 at 11:38pm by Anonymous

HCA 220
Does anyone know where I can purchase the HCA 220 textbook for reasonable price?
Thursday, September 17, 2009 at 11:58am by Michelle

Math
well, I would let z = x^3 then z^2 -124 z -125 (z-125)(z+1) so (x^3-125)(x^3 + 1) we know 5^3 = 125 try dividing by (x^3-125) by x-5 sure enough (x-5)(x^2+5x +25)(x^3 +1) so try (x+1) on the (x^3+1) part and get (x-5)(x^2+5x+25)(x+1)(x^2-x+1)
Friday, January 27, 2012 at 4:46pm by Damon

Standard Deviation-Please check
2-25.125=-23.125 = 534.77 5-25.125=-20.125 = 405.02 47-25.125=21.875 = 478.52 11-25.125=-14.125 = 199.52 13-25.125=-12.125 = 147.02 48-25.125=22.875 = 523.27 39-25.125=13.875 = 192.52 36-25.125=10.875 = 118.27 Sum 2598.41 If I divide by one less,which I am supposed to do I ...
Monday, June 14, 2010 at 10:57pm by bart

Algebra
make a sketch and shade in the region. (I used the intercepts of the corresponding equations to draw the lines) I got a region with critical points of (13.125, 3.125) and (7.5, 12.5) inside the first quadrant after solving the simple equations. Slide the line 4x + 2y = z ...
Thursday, August 25, 2011 at 1:35pm by Reiny

Algebra II
1/6.25 = e^-(125 t) .16 = e^-(125 t) ln .16 = -125 t -1.83 = -125 t
Monday, November 21, 2011 at 1:14pm by Damon

pre algebra
6/3.2 = 1.875 15 - 1.875 = 13.125 13.125 + 7 = 20.125 20.125 - 1 = 19.125 Answer = 19.125
Monday, August 27, 2012 at 9:38pm by Anonymous

Calculus
In general, f(x) ≅ f(x0) + f'(x0)*(x-x0) For f(x) = ∛x f(x) ≅ ∛x0 + (x-x0)/(3∛(x0²)) Let x0=125, x=125.2 f(125.2) = f(125) + (125.2-125)/(3∛(125²)) =5 + (0.2)/(3*25) =5.0267 Check: 5.0267&...
Monday, September 28, 2009 at 6:25pm by MathMate

Math
Please don't change names with each post. 1,000 / 8 = 125 3 * 125 = ? 5 * 125 = ?
Monday, September 6, 2010 at 4:49pm by Ms. Sue

6th grade
Since the mode is 125, at least two of them must have brought exactly that many. The third student must have brought 26 more or less than that, because the range is 26. The two possibilities are: 125, 125, and 99, and 125, 125 and 151.
Wednesday, January 20, 2010 at 6:06pm by drwls

math
1/8 = .125 so .125/12 = 3/x x = 36/.125 = 288 miles
Sunday, May 20, 2012 at 8:56pm by Damon

chemistry
is this the right anser? for this problem please let me know thanks calculate the amount of heat in kilojoules released when 50 grams of steam at 125 C are converted to 50 grams of ice at -125 C so 50 grams of H2O Ti= 124 C Tf= -125 C q=? J=? q=m *Cp * At J= 50g * 4.184J/g C...
Monday, October 27, 2008 at 6:52pm by Joshua

math
N delivers 125/2 papers per hour A delivers 125/3 papers per hour together they deliver (125/2 +125/3) papers/hr that is really 125(1/2+1/3) = 125 (3/6+2/6) = 125 (5/6) papers/hr so 125 (5/6) papers/hr * x hours = 125 newspapers x = 6/5 hours = 1 1/5 1/5 hour = 60/5 = 12 ...
Sunday, June 1, 2008 at 8:28pm by Damon

math
5^3 = 125 So how do we get 125^(1/3) from this? Simply take the cubed root of both sides. (5^3)^(1/3) = 125(^1/3) What then, must the cubed root of 125 be?
Thursday, February 28, 2008 at 9:52pm by Dan

math 11
simplify (make the radicand as small as possible) 125^-2/3 =125^3/2 =square root(125^3) I'm stuck in this part what do I do next? please help
Thursday, January 12, 2012 at 12:47am by MathHelp

Math
the mean is 2044/16 = 127.75 the median is 125 + 125 = 250/2 = 125 the range is 171 - 89 = 82 Am i correct?
Saturday, July 30, 2011 at 2:55pm by Jen

Algebra
H = p a^t H = 125 * 3^4 = 125 * 3*3*3*3 = 125 * 81 = 10,125 However your formula does not make sense to me. I suspect a typo. In real life you would not build three times as many homes every year as in the year before. We would run out of planet very quickly.
Monday, July 5, 2010 at 7:49pm by Damon

HCA 230
CORRECTION- THIS QUESTION IS FOR MY HCA 230 CLASS NOT CULTURAL DIVERSITY CLASS.
Saturday, February 2, 2008 at 3:16pm by Tiane

HCA 220
I need help with this capstone discussion question for HCA 220 week 9. The following questions are:" What are the most important concepts you have learned in this course? How can you apply them to your life? What difference can the topics in this course make in your ...
Sunday, August 16, 2009 at 6:46pm by Markella Smith

Algebra 2 ..
Both problems require to graph the vertex. 1. we know that the parabola passes through the following points: (0,0), (50,125),(100,0). Using the standard formula, where (h,k) represent the coordinates of the vertex, we have h=50, k=125, and the parabola is: y=a(x-h)^2+k=a(x-50...
Wednesday, December 26, 2012 at 7:40pm by MathMate

Algebra
1 + .03 = 1.03 1 - .11 = .89 1 + .125 = 1.125 = 9/8 (.125 = 1/8) 1 - .0625 = .9375 = 15/16 (.0625 = half of .125 or 1/16) (1 + x)? I hope this helps. Thanks for asking.
Thursday, February 19, 2009 at 7:02pm by PsyDAG

algebra
1/125(5^8-1) 1/125 (5^7) 1/125 (78125) = 625
Saturday, March 10, 2012 at 2:10am by Renee

Sur: Healthcare HCA 240
Ms. Sue~ Is there something wrong with you? We are not trying to be doctors in HCA 240 - these are fictional characters! We are learning about different disorders and diseases therefore we have to know symptoms! Why would you take down a students attempt at help? I think you ...
Saturday, May 9, 2009 at 8:54pm by Wiccandream

math
since 2N IS DIVIDING MOVING IT TO THE OTHER SIDE OF THE EQUATION LETS YOU MULTIPLY IT FROMING 3N= 2N(0.125). NOW TO GET RID OF 0.125 YOU DIVIDE IT FROM BOTH SIDES. 3M/0.125= 2N. DIVIDE BY 2 TO GET N BY ITSELF. N= 3N/0.125 0VER OR DIVIDED BY 2
Thursday, November 27, 2008 at 3:34pm by walid

arithmetic
0.125 is read as one hundred twenty-five thousandths. As a fraction it is 125/1000. That can be simplified by reducing it to 125/1000 = 5/40 = 1/8.
Tuesday, February 5, 2008 at 6:28pm by Ms. Sue

ALG2
recall that a^(-x) = 1/a^x having a negative exponent does not imply you get a negative answer. so (-125)^-2/3 = 1/(-125)^(2/3) = 1/[(-125)^(1/3)]^2 = 1/(-5)^2 = 1/25
Wednesday, March 12, 2008 at 10:31am by Reiny

Chemistry
I suggest X = + enantiomer and 1-X = - enantiomer. --------------------------- 125.6X + (1-X)*-125.6 = 35.6 and solve for X and 1-X. These will be fractions and you can convert to percent by multiplying by 100. Note: If the + enantiomer has +125.6 then the - enantiomer will ...
Tuesday, November 8, 2011 at 12:53pm by DrBob222

HCA 240 week 5 DQ 1
hca 240 week 5 dq1
Sunday, November 22, 2009 at 12:32pm by Anonymous

Math
The number of dry cleaning orders picked up at Sunny Fresh Dry Cleaners was sampled over 12 hour periods. Below is the sample: 142 171 125 91 140 125 97 125 162 142 125 117 89 125 140 128 From this data set, compute the sample mean, median, mode and midrange. Compute the 1st ...
Friday, July 29, 2011 at 9:03pm by Jen

math
The "square root" of a number simply means the number is raised to the power of 1/2 or 0.5. So your question becomes (((125)^1/2)^4)^1/6 When you have exponents beside each other you simply multiply them. So the question becomes 125^(0.5*4*1/6) = 125^(1/3) Now what ...
Thursday, February 28, 2008 at 9:52pm by Dan

Physics
F = 125 N mass = (125+305)/10 = 43 kg a = F/m = 125/43 = 2.9 m/s^2
Tuesday, January 17, 2012 at 8:10pm by Damon

Chemistry
I think it is easier to set up an ICE chart for these. Note that it is a limiting reagent problem. mol HCl = M x L = 0.5 x 0.25 = 0.125 mol Ca(OH)2 = 0.5 x 0.25 = 0.125 .......2HCl + Ca(OH)2 ==> CaCl2 + 2H2O I.....0.125....0.125......0........0 C....-0.125...-0.0625...0...
Sunday, July 22, 2012 at 3:11am by DrBob222

calculus
How much did it change? YQ = 4(500)^3 YP = 4 (1)^3 difference = 4 (125*10^6) length of interval = 5 - 1 = 4 so 4 (125*10^6)/4 = 125 *10^6
Wednesday, January 26, 2011 at 12:34pm by Damon

physics
time to top = 6.25/2 = 3.125 v = Vi - 9.8 t 0 = Vi - 9.8 t Vi = 9.8*3.125 = 30.625 so h = 0 + Vi t - (9.8)/2 t^2 h = 30.625 * 3.125 - 4.9 * (3.125)^2 = 47.85 meters
Thursday, February 12, 2009 at 7:04pm by Damon

hurry! math
Find the value of x in 125^x-2 + 125^x-3 = 125^x-4.with explanation
Monday, May 6, 2013 at 8:05am by hurry! nick

Chemistry
..........HA --> H^+ + A^- Initial.0.125....0......0 change....-x.....x......x equil..0.125-x...x......x Ka = (H^+)(A^-)/(HA) Plug into the Ka expression and solve for x = (H^+). Then % ion = [((H^+)/(0.125)]*100 = ?
Saturday, September 29, 2012 at 8:13pm by DrBob222

Geometry
let the height be h (1/2)(14)h = 125 h = 125/7 side^2 = (125/7)^2 + 7^2 = 367.877551 side = 19.18 so the two equal sides are appr. 19.2 ft each
Friday, May 25, 2012 at 4:58pm by Reiny

math
if the new one is similar to the old one, then it must be 7x by 9x and its perimeter would be 2(7x+9x) or 32x so 32x = 260 x = 8.125 so the new one is 7(8.125) by 9(8.125) or 56.875 by 73.125 check : 73.125/56.875 = 73125/56875 = 2925/2275 = 9/7 --- ratio works perimeter = 2(...
Wednesday, March 23, 2011 at 9:52pm by Reiny

math exponential
5 e^-(t/5^2) = 1.5 e^-(t/125) = .3 e^(t/125) = 1/.3 = 3.3333 t/125 = ln 3.3333 t = 150.5 can some one please explain why it's 1/.3 and where the one comes from and where the negative sign goes. Steps 2 to 3 is what i'm talking about
Monday, January 19, 2009 at 3:47pm by Anonymous

math
2L * 2W = 125 cm. 2L + 2*21.4 = 125 2L + 42.8 = 125 2L = 125-42.8 = 82.2 L = 41.1 cm.
Friday, March 29, 2013 at 4:02am by Henry

Math
Let the function be y = x^(1/3) so we know (125, 5) lies on it, we need (123, ?) dy/dx = (1/3)x^(-2/3) at (125,5) , dy/dx = 1/75 the tangent equation is y = (1/75)x + b but (125,5) is on it 5 = (1/75)(125) + b 5 = 5/3 + b b = 10/3 tangent line at (125,5) is y = (1/75)x + 10/3 ...
Saturday, March 13, 2010 at 12:14am by Reiny

Algebra II - Word Problem
125 = 45/(0.4+m) 0.4+m = 45/125 m = 45/125 - 0.4 m = -0.04
Thursday, November 15, 2012 at 8:20pm by Steve

MATH
x = (x+7) + (x+14) + (x+21) + (x+28) = 125, 5x + 70 = 125, 5x = 125 - 70 = 55, x = 11.
Sunday, September 5, 2010 at 9:47pm by Henry

chemistry/please double check
Hi, I just need to know if I finally got this exercise right. Calculate the amount of heat in kilojoules released when 50 grams of steam at 125 Celsius are converted to 50 grams of ice at -125 Celsius. so, qw= 50*4.184J/g C (125 C-o)= 26.15 x 10^3 qi= 50*2.09*(-125)=-13.065 KJ...
Tuesday, October 28, 2008 at 8:02pm by Joshua

HCA 220
Is it either one of these two? http://www.textbooks.com/Adv-Search.php?CSID=Q2U0QQA0C2U0QOQCMAOMQTAAD&PART=PRINT&keyword=HCA+220&x=28&y=24 If not, find someone with a used textbook. Is there a bookstore there where students turn in old textbooks? Sra
Thursday, September 17, 2009 at 11:58am by SraJMcGin

Math/Trig
Area of circle: A=r^2*pi Area of your sector=r^2*pi*(125/360)=3^2*pi*125/360=9*pi*125/360 =9*3.1415926535*125/360 =3534,2917351875/360 =9,8174770421875 m^2
Friday, January 14, 2011 at 1:06pm by Bosnian

HCA/270
Tawanna -- you've posted this in the wrong forum! The Jiskha Homework Help Forum has absolutely no connection with Axia College. We know nothing about HCA 270, Arcadia Hospital or your table. If you're hoping for another Axia student to help you through Jiskha -- ...
Friday, June 26, 2009 at 7:59pm by Ms. Sue

math word problm
120/11 = 10.9090909090909090_ Without rounding, the tenth digit is 0. 1. Range from +27 to - 125, therefore average (27+125)/2 = 76. Go 76º up from -125º or down from 27º. 2. -2-(-1) = -2+1 = -1
Thursday, October 6, 2011 at 1:33pm by PsyDAG

Calculus
let foot of ladder be x ft from wall let top of ladder by y ft above grouns x^2 + y^2 = 15^2 2x dx/dt + 2y dy/dt = 0 so when t = 2, x = 4+6 = 10 y^2 = 225-100 = 125 y = √125 , and dx/dt = 3 2(10)(3) + 2(√125 dy/dt = 0 dy/dt = -60/(2√125) = -30/&...
Saturday, October 29, 2011 at 10:10pm by Reiny

math
625 factors into 5 * 5 * 5 * 5. You have to combine the above factors, so the difference will equal 120. 5 * 5 * 5 = 125 125 - 5 = 120, or even better 5 - 125 = -120 Therefore x^2-120xy-625y^2 = (x+5y)(x-125y) Although this may not be the process you were seeking, I hope this ...
Friday, May 2, 2008 at 11:45am by PsyDAG

powers of exponents math
simplify each expression: can you check and help me please a) 3*3*3 i got: 27 b) (-2)(-2) i got: 4 c) (-125)(-125)(-125) i got: -1953125. d) -(2)(2)(2) i dont know: e) (-1) (-1) i got : 1 f) -4*4 i dont know:
Saturday, September 8, 2012 at 11:27am by marko

math
A = Area L = Lenght W = Width New lenght L = 125 + x New width W = 75 + x A = W * L A = ( 125 + x ) * ( 75 + x ) A = 75 * 125 + 75 * x + x * 125 + x * x A = 9375 + 75 x + 125 x + x ^ 2 A = x ^ 2 + 200 x + 9375
Wednesday, March 21, 2012 at 12:23pm by Bosnian

Algebra
y=-2x^2+38x+10 we look for y>125 First we solve for points where y=125: 125=-2x^2+38x+10 -2x^2+38x-115=0 Solving for x, we find x=3.78 or x=15.22 Thus the projectile is over 125' between t=3.78 s and 15.22 s. Note: a parabola with the leading coefficient negative (-...
Friday, December 10, 2010 at 2:10pm by MathMate

Accounting
John Doe is in the 40 percent personal tax bracket. He is considering investing in HCA bonds that carry a 12 percent interest rate. a. What is his after-tax yield(interest rate) on the bonds? b.Suppose Twin Cities Memorial Hospital has issued tax-exempt bonds that have an ...
Monday, January 25, 2010 at 1:05pm by Angel Wright

physics
t1=s1/v1=125/4=31.25 s. t2= s2/v2=125/4.5=27.78 s. t3= s3/v3=125/5.5=22.73 s. t=31.25 +27.78+22.73=81.76 v(ave) =total distance/ time taken = 125•3/81.76=4.59 m/s
Tuesday, August 21, 2012 at 9:36pm by Elena

math
(-25+4)to the power 2x3-(5)to the power 3. is this the correct question? =-21 to the power 2 x3-(5x5x5) =(-21x-21)x3-125 =461x3-125 =1383-125 =1258 final answer.
Wednesday, December 12, 2012 at 6:48pm by khan

Stats
D. 7/125 (specific category/grand total) E. Green eyes = 22/125 (category total/grand total) RFL = 74/125 For "either-or" probability, you add the individual probabilities. I hope this helps. Thanks for asking.
Sunday, October 25, 2009 at 3:32pm by PsyDAG

Chemistry-urgent!
Think it through. If you DILUTE something by a factor of 2, you take 125 mL and make it 250 mL. That makes it weaker, right? How much weaker? 250/125 = 2 x weaker so if it were 5.00% before, now it is 2.50%. If you ended up with 63 mL, the same grams in less volume is MORE ...
Tuesday, November 30, 2010 at 4:51pm by DrBob222

Math
If you know the quick expansion of (a+b)^3 = a^3 + 3a^2b + 3ab^2 + b^2, then your expression is = (3x)^3 + 3(3x)^2(5) + 3(3x)(5)^2 + 5^3 - 3x^3 + 3x = 27x^3 + 135x^2 + 225x + 125 - 3x^3 + 3x = 24x^3 + 135x^2 + 228x + 125 (here is a quick way to see if your answer is correct. ...
Tuesday, July 26, 2011 at 9:22am by Reiny

math
if 3M/2N=0.125, what is the value of N in terms of M? This is the workout solution.... 3M=2N(0.125) 3M/0.125=2N 24M=2N 12M=N I still don't understand....Please help..
Thursday, November 27, 2008 at 3:34pm by Samia

math
math - bobpursley, Tuesday, May 14, 2013 at 7:41pm 125=M*e^(.045*40) M=125K/6.04== 20.66236 K 125=M(1+.05)^40 log 125=logM + 40log1.05 M= = 17.75571 thousand
Tuesday, May 14, 2013 at 7:22pm by bobpursley

Basic Algebra
(10-9)x/25=5 x=125 check: 2/5 125=50 9/25 125=45 50-45=5 checks.
Saturday, July 9, 2011 at 1:57pm by bobpursley

math
you have 2 lengths of 125, so you use up 250. Now you have 50 left, the 2 other sides must be even in order to be a rectangle. So divide 50 by 2 and you get 25. Therefore the rectangles sides are 125,125, 25,2.
Tuesday, January 29, 2008 at 9:59pm by Cassidy

Physics
0.5 m V^2 = 0.5*(1/m)*(mV)^2 Kinetic energy = ( 0.5)*(1/m)*(momentum)^2 1 = (1/m)*0.125 m = 0.125 kg
Wednesday, May 15, 2013 at 11:05pm by drwls

Math pattern
3, 125, 625, 125, 25, ??? I am thinking it is 10, 2?
Thursday, November 8, 2012 at 11:54am by Brian

Calc
Suppose that a function f(125)=52 and f'(125)=4. Estimate f(123.5)
Saturday, January 29, 2011 at 10:05pm by Matt

Calc
suppose that f(x) is a function of f(125)=52 and f'(125)=4. estimate f(123.5)
Saturday, January 29, 2011 at 1:12pm by Matt

Math
yes , if you meant to type 8.125 or you could say 8 lbs and 2 ounces .125 = 1/8 and 1/8 of 16 = 2
Sunday, March 10, 2013 at 5:35pm by Reiny

math
You would start by plugging in 125 for x. C=500+50(125) C=6,750
Thursday, October 13, 2011 at 9:11am by Rebecca

exp of math
add and simplify 96/125 + 83/125 + 2/15 =
Thursday, July 14, 2011 at 9:43am by aj

Physics
125/65 - 125/70 = ___ hours Concert that to minutes
Thursday, September 16, 2010 at 9:55am by drwls

algebra
64y^3-125 8x^3+125 Please help me I do not understand. Must done today.
Monday, May 17, 2010 at 11:59am by Johnnie J

Math 115 24
No, on two counts -125 + 3 = -122 -125 - 3 = -128
Friday, January 9, 2009 at 7:55pm by Damon

Algebra 2
1)Solve: (1/5)^(t-2)=125 (1/5)^(t-2)=125 (1/5)^(t-2)=5^3 (1/5)^(t-2)=(1/5)^(-3) equate the powers on both the sides. we obtain..... t-2=-3 t=-3+2=-1 t=-1
Tuesday, May 20, 2008 at 1:31pm by Jon

One college algebra ?
Hello I have a question about a problem. The problem is (- 25/9)^3/2. Its multiple choice however I think they are tricking us. A. 125/27 B. - 125/27 C. 125/3 D. Not a real number I got A as an answer but feel that it is not a real number?
Wednesday, January 16, 2013 at 10:16pm by Kristen

physics
conservation of momentum 125*4.9= (125+M)3.4 solve for M
Friday, May 11, 2012 at 4:25pm by bobpursley

math
125 - 42 = 83 answers right 125 * 0.65 = 81.25
Tuesday, January 31, 2012 at 7:09pm by Ms. Sue

chemistry
Soooo 22.6/ 180.156 + 0.125 moles than 0.125/1.08L = 0.116 molarity??
Wednesday, October 13, 2010 at 7:37pm by Stacy

decimals
Please try this one again. 8 9/125 9/125=13.8 answer 8.138
Tuesday, October 12, 2010 at 10:21pm by Ms. Sue

chemistry
Which of the following volumes are equivalent to 125 cm3? 1.25 dL 125 mL 0.0125 L
Wednesday, September 8, 2010 at 7:54pm by Danielle

algebra
they are factor complete or state that the polynomial is prime. 64y^3-125 8x^3+125 so help me please.
Monday, May 17, 2010 at 11:59am by Johnnie J

Math-Ms. Sue
The number of dry cleaning orders picked up at Sunny Fresh Dry Cleaners was sampled over 12 hour periods. Below is the sample: 142 171 125 91 140 125 97 125 162 142 125 117 89 125 140 128 From this data set, compute the sample mean, median, mode and midrange. Compute the 1st ...
Sunday, July 31, 2011 at 10:56pm by Jen

calculus
V = (4/3)π r^3 dV/dt = 4π r^2 dr/dt when r = 125 4000 = 4π(125^2) dr/dt dr/dt = 4000/(62500π) =8/(125π) SA = 4πr^2 d(SA)/dt = 8πr dr/dt = 8π(125)(8/125π) = 64 check my arithmetic and put in the ...
Monday, April 23, 2012 at 12:13pm by Reiny

Physics
The buoyancy force equals the weight of 125 cm^3 of water. Multiply that mass (0.125 kg) by g.
Tuesday, November 27, 2012 at 7:03am by drwls

Math
0.125 = 125/1000 = 1/8
Tuesday, May 10, 2011 at 3:57pm by Ms. Sue

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