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December 22, 2014

Search: Physics (Checking answe)

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Physics (Checking answe)
Sorry for re-posting but I need to know if I did it right, please help, I worked out the problem I just want to know if I did it right. A shopper in a supermarket pushes a cart with a force of 35 N directed at an angle of 52(angle sign here) downward from the horizontal. Find ...
October 24, 2010 by Edwin

Garland High school
Suppose you must maintain a balance of least $500 in your checking account in order to have free checking. The current balance in your checking account is $635.27. Which inequality describes how much can write a check for a and still have free checking? A. 635.27>500-x B. ...
December 30, 2010 by Maria

algebra 1
A college student is looking at her monthly checking account records. On September 1, 2008, her checking account held a balance of $1,050. At the end of March 2009, her checking account held a balance of $800. What is the monthly rate of change for the studentís checking ...
September 6, 2013 by sabina brown

math
A college student is looking at her monthly checking account records. On September 1, 2008, her checking account held a balance of $1,050. At the end of March 2009, her checking account held a balance of $800. What is the monthly rate of change for the studentís checking ...
December 13, 2013 by Beebee

algebra
A college student is looking at her monthly checking account records. On September 1, 2008, her checking account held a balance of $1,050. At the end of March 2009, her checking account held a balance of $800. What is the monthly rate of change for the studentís checking ...
January 10, 2014 by 1215

Algebra 1
A college student is looking at her monthly checking account records. On September 1, 2008, her checking account held a balance of $1,050. At the end of March 2009, her checking account held a balance of $800. What is the monthly rate of change for the studentís checking ...
August 21, 2014 by Sabrina

math
A college student is looking at her monthly checking account records. On September 1, 2008, her checking account held a balance of $1,050. At the end of March 2009, her checking account held a balance of $800. What is the monthly rate of change for the studentís checking ...
October 23, 2014 by danielle

communication
Repeating in your own words the verbal content of the critic's message is: paraphrasing. checking for feelings. checking for inferences. buying time with limited agreement.
June 24, 2010 by anna

Math check
subtract and simplify: 4a^2/(a-b)- (4b^2-8ab)/(b-a) I have the answe as 4(a-b) is this correct?
October 12, 2008 by shawn

math
I need help solving this subtraction (xy-ab-3)- (xy-9ab-1) the answe is __ab-___
May 8, 2009 by shelly

Math
Avirus scanning program is checking every file for viruses. It has completed checking 40% of the files in 300 seconds. How long should it take to check all the files?
April 4, 2008 by Ms. Teri

math
A virus scanning program is checking every file for viruses. It has completed checking 40% of the files in 300 seconds. How long should it take to check all files?
July 23, 2008 by Ann

Caplan
A virus-scanning program is checking every file for viruses. It has completed checking 40% of the files in 300 seconds. How long should it take to check all the files
January 29, 2009 by Julie

Math 116a
Collect Like Terms 15p+7q-4p-9q I get the answe 11p+2q/ I hope I am doing theis correctly.
September 26, 2011 by Katie

Vectors problem help?
If A = 3i + 6j -2k, then unit vector parallel to A will be answer is 3/7i + 6/7j - 2/7k solve it please, because i dont know how he got that answe thanks
October 2, 2014 by Shahab Mirza

math
Business and finance. Avirus scanning program is checking every file for viruses. It has completed checking 40% of the files in 300 seconds. How long should it take to check all the files?
April 9, 2009 by Allen

Math 3371
In a certain year, 26% of all teenagers in the United States had checking accounts. Your bank, TeenChex Inc., is interested in targeting teenagers who do not already have a checking account. (a) If TeenChex selects a random sample of 3,000 teenagers, what number of teenagers ...
November 24, 2014 by John

pre-algebra
Terry has 43 dollars in a checking account.If terry writes a check for 62 dollars what is the new checking balance?
September 17, 2012 by emily h

History
Describe Amendment 7 in your own words which is : Right to trial by jury ANswe r: Everyone deserves a triaf if theyve done something wrong
November 13, 2014 by M

MATH
Explain how to find the sum negative sixty-five plus positive forty-one using a number line, then give the answe
January 31, 2012 by cha

math
divid the fraction 14/27 by the fraction 2/3 and reduce your answe to the lowest terms
December 8, 2012 by tim

Math
Tonia deposited a total of $174.52 into her checking account. She also withdrew a total of $186.15. Use addition to find the net change in Toniaís checking account.
September 25, 2011 by Caitlin

math withpizzazzi book c pg.C-14and 13
what re the answe to these two mat riddles : whats wrong with getting a hair cut ? and what do you call it when a bunch of kids throw crayon and poster paint at ou
September 20, 2011 by aurora

math
Suppose that you must order concrete for a sidewalk that is to be 58 ft by 3 ft to a depth of 6 in. How much concrete is required? (Answer to the nearest 1/2 cubic yard.) my answe is 11.5 and is wrong.ugh
December 4, 2012 by Debin

Math
A virus scanning program is checking every file for viruses. It has completed checking 40% of the files in 300 seconds. How long should it take to check all the files? I am not sure how to set this problem up, can someone please help! 40% = 40/100 40/100 = 300/x Solve for x. ...
May 26, 2007 by Stacy H

Math - Precision and Significant Digits
Please help me with the following: Find each product or quotient. Use significant digits. 0.0505m x 665m A. 33.6 m^2 B. 33.58 m^2 C. 33.50 m^2 D. 3.582 m^2 I think the answer is A. Is this correct? Please help me by checking my answer. Any help will be appreciated!! :) P.S.: ...
August 30, 2014 by Brady

Math
Barbara had $123.54 in her checking account. she made a deposit of $45.62. when she went shopping later that day, she saw a coat she really wanted. it was on sale for 40% off the original price of $240. Assuming that she bought nothing else that day, does she have enough money...
September 11, 2013 by Evelyn

finance
computing checking account balance. based on the following information,determine the true balance in your checking account. balance in your checkbook-$356 balance on bank statement,$472 service charge and other fees, $15 interest earned on account $4 total outstanding checks $...
February 11, 2012 by sharon

algebra
Delila has $1200 in a saving account and in a checking account. The ratio of money in saving to money in the checking is 3 to 2. Use a system of equation to find how much money is in each account .
April 12, 2012 by unknown

algebra (checking answer)
Checking to make sure I did it right.. Remainder theorem to find the remainder when f(x) is divided by the given x-k f(x)=x^3-4x^2+2x+4; x+2 2 x -4 2 4 1 2 -4 4 1 -2 -2 8 2)x^3-4x^2+2x+4. (X^3-2x^2-2x) is the answer x^3 -2x^2+-2x -2x^2+4x 6x+4 -2x+4 8x+8 I'm not sure the ...
March 20, 2013 by Anonymous

math
MS.powell has -$25 in her checking account after withdrawing money from the atm .How much did Ms.Powell withdraw if she had $85 in her checking account before she withdraw the money?
July 10, 2013 by LESLIE

maths
the product of 4 prime numbers is 2145. the product of two of them is 65. the sum of the other two must be: A 16 B 8 C 24 D 14 give me direct answe A B C or D
April 11, 2011 by dhruv

statistics
The First National Bank of Wilson has 680 checking account customers. A recent sample of 60 of these customers showed 32 to have a Visa card with the bank. Construct the 98 percent confidence interval for the proportion of checking account customers who have a Visa card with ...
October 31, 2011 by Nathalia

Chemistry
which sample of matter is a mixture (1)H2O(s) (2)H2O(l) (3) NaCl(l) (4)NaCL(aq) please explain the answe !
February 10, 2011 by Alex

Earth Science - Please Check My Answer
Please help with the following: Dani wants to measure the volume of a pebble. Which tool will give the most accurate measurement? A. a ruler B. a tablespoon C. a measuring cup D. a graduated cylinder I think the answer is mostly D. Is this correct? Please help me by checking ...
October 2, 2014 by Brady

history
please check this: The Spanish established outposts in the Southeast to a. trade with Native Americans b. encourage Spanish immigration c. search for prevsious metals d. protect its trade routes. i thnk the answe is A
March 9, 2009 by his

Simple ratio question but confused.
This is ratio Question but i m not fimilar with this type of ratio . 1/3:x=1/3 Plz guide me some one .. I cam with answe 1/9* nee d help
July 24, 2010 by shan

checking to see if this is right
just checking to see if i have this problem correct Sammy can cut wood twice as fast as Joe. When they both work together, it takes them 4 hrs. how long would it take them to do the job alone? 4/x +4/x+2 = x^2+2 4x+4x+8= x^2+2 8x+8= x^2+2 x^2-6x-8=0 (x-4)(x+2) x=4 x=-2 since i...
March 2, 2011 by Paige

econ.
If the reserve requirement is 20% and a bank doesn't have excess reserves, why would a $100 deposit lead to a greater than $100 increase in the money supply. because of the money multiplier. A $100 deposit (e.g., into a checking account) gives the bank both a $100 liability ...
May 6, 2007 by Carter

Engineer
can please someone check the answer for me Q )if a mobile user is 0.8 km from the antenna calculate the propagation delay suffered by the signal, due to transmission time alone, when it traverses the network from user to antenna. Answe- 0.8km/3000000 km/sec (speed of light)
May 16, 2011 by Ranbir

History
Describe amendment 6 in your own words which is : Right to speedy public trial Answe r: If you've committed a crime you have the right to have a trial right away
November 13, 2014 by M

algebra
if x.y=30 and x+y=10.3, what is x? i been told by my teacher to use quadratic formula , and him and i did it , we end up having , x1=-5.15-5.89i and x2=-5.15+5.89i, y1=30/(-5.15-5.89i) and y2=30/(-5.15+5.89i).and he told to go from there, but i cant get final answe. as you ...
September 20, 2010 by layth

general
What are the various long-term and short-term impacts of food wastage? Please give answers from multiple area eg. cultural,social,economics etc. Global warming I have found out about it so please give a more insightful answe
April 2, 2012 by travis

math-word probblem
Case Eastern Junior College awarded 26 varsity letters in crew, 15 in swimming, and 16 in soccer. If awards went to 46 students and only 2 lettered in all sports, how many students lettered in two of the three sports? is the answe 13 lettered
August 9, 2009 by Grant

Chemistry
I am trying to study for my chem test but I don't get how to answe this question A researcher explores the ideal gas equation. He measures the pressure of a system at different temperatures ( keeping the volume and moles of the gas constant) and creates a plot of P versus T. ...
January 31, 2013 by Please help

Physics (just checking it)
q:The electricity revised at an electric substation has a potential difference of 2.80 10^5V, if the required output is 440 V. what should be the ratio of the turns of the step-down transformer? a: 28000/440= 636
June 4, 2008 by BAdams

math
On November 1,2009, Broom Company received a bank statement that showed a $2,950 balance. Broom showed a $4,010 checking account balance. The bank didn't return check No.124 for $1,080 and check No.138 for $720. A $3,200 deposit made on Oct30 was in transit. the bank charged ...
August 30, 2012 by no name

math
Question 2 of 20 5.0 Points In the equation x = 6 - 2y, x and y are: A. directly related. B. inversely related. C. both dependent variables. D. not related. Reset Selection Mark for Review What's This? Question 3 of 20 5.0 Points John puts $780 into his checking and savings ...
October 19, 2014 by Kim

Physics
I posted something concerning this question earlier.. and thank you for checking and letting me know of my mistake. I said that for a given velocity, the height does not depend on the mass of the ball. How could I explain this, besides the fact that when calculuting it, I don'...
October 14, 2007 by Marisol

trig! check my answe please
An advertising blimp hovers over a stadium at an altitude of 125 m. The pilot sights a tennis court at an 8o angle of depression. To the nearest meter, find the ground distance in a straight line between the stadium and the tennis court. I set it up 125/tan8, knowing its a ...
May 30, 2014 by Anonymous

chemysteryyy!!!!
Rubbing Alchol often contains propanol, C3H7OH. Suppose that you have an 85.9g sample of propanol. a) Howmany carbon atoms are in the sample? b) Howmany hydrogen atoms are in the sample? C)Howmany oxygen atoms are in the sample? PLEASE!! explain the steps to me...I don't know ...
December 26, 2012 by Kristy

statistics
My problem is to graph a system of inequalities (which ive done) and introduce slack variables to convert the system of inequalities to a system of equations. So I am building my table and all is easy until I get to the point where S1 and S2 are both zeros or S1 and S3 are ...
February 6, 2012 by JUGRNOT

Math- checking
(2x+1)/5 - (x+3)/2. < 4x+10
March 17, 2013 by Jim

Math
Can you tell me if I got these wrong or right? 1. Ms. Jordan has been given a loan of $2,500 for 1 year. If the interest charged is $275, what is the interest rate on the loan? = 11% 2. A school had 900 students at the start of a school year. If there is an enrollment increase...
May 21, 2008 by Carrie

engr 109
Calculate the resistance of a 1 mile length of wire if the conductivity (sigma) is 5.7x10^5 (ohm-cm)^-1 and the diameter of the wire is 1 inch. The formula for resistance is R = length/(sigma*Cross-sectional area) but all of the units must be consistent. The correct answer is ...
February 18, 2011 by r

Math
I haven't done factoring in ages I'm trying to factor this X^2 - 2X + 8 If i remeber correctly sense the leading coefficent is 1 the factored form is in this format (X-A)(X-B) which would give you X^2 -AX - Bx + AB or simply X^2 -(A+B)X +AB so then in my problem -(A+B)X = -2 ...
January 3, 2010 by Kate

Physics
Many hot-water heating systems have a reservoir tank connected directly to the pipeline, so as to allow for expansion when the water becomes hot. The heating system of a house has 74 m of copper pipe whose inside radius is 9.10 10-3 m. When the water and pipe are heated from ...
April 6, 2008 by Maggie

englishh
Can you help me with checking meter in my poem?
June 30, 2011 by Person

Math
just checking ...is 7^4/7^2 = to 49... I say yes...?
April 24, 2013 by Cassie

Algebra
ello i need help factoring I haven't had factorin sense Algebra one and now am in Algebra two and our school is screwed up were they shove in a year of Euclidean Geometry and Basic Trig inbetween first two years of Algebra... so i need to factor X^2-12X+35 I can sit there for ...
December 7, 2008 by Algebra

algebra
x^2+22x+72= (x*4)(x*18)... just checking if this is right?
January 14, 2011 by sam

Math
5(2a + b)-2(3a-5b) Is the answer 4a+15b just checking
October 8, 2013 by Abby

Math
what is the value of 3^0+3^-2? so I did 3^0=1 and 3^-2 =1/9 so 3^0+3^-2= 1 1/9 Is this correct? Thank you again for checking my work.
October 13, 2013 by B8

math
Please help A school had 900 students at the start of a school year. If there is an enrollment increase of 7% by the beginning of the year, what is the new enrollment? A virus scanning program is checking every file for viruses. It has completed checking 40% of the files in ...
March 6, 2008 by Kim

s.s
I am just double checking doesnt a manor mean a castle?
September 11, 2007 by Amy L.

Chem
Is CH(three bonds)C-CH2-CH3 1-butyne? Thanks for checking!
June 7, 2009 by Gwen

Algebra 2
Just checking to see if I got this right. Thanks, (3x^4--8x^2 -3x-3) / (x^2-3) 3x^2+1 remainder -3x
March 1, 2011 by Paige

Math
Solve & check your solution ( if checking isn't possible, explain why ) 5x/4 + 1/2 = x - 1/2
August 31, 2012 by Cindy

last problem for checking
|-8z+4| = 20 z = -2 Again the book's anwser is -2, 3 Apparently I am missing a step. What is it?
August 22, 2007 by Shawn

Math..
4(x+1/2)-2(x+3/2) less than. Or equal to 5 ( i. Solved it im just checking my answers to be sure )
March 17, 2013 by Jim

math
what is the expression for the factored form of 1/4y^2-36? I got (1/4y-6)(1/4y+6) Is this correct? Thanks for checking my work
September 29, 2013 by B8

math
Factor completely, the expression 2x^2+6x-20 I did 2(x^2+3x-10) then it can go down to 2(x+5)(x-2) Is this correct? Thanks for checking my work
January 27, 2014 by B8

math
will someone check my work please?A virus scanning program is checking every file for viruses. It has completed checking 40% of the files in 300 seconds. How long should it take to check all the files? 950 seconds Gasoline accounts for 85% of the motor fuel consumed in the ...
September 30, 2009 by callie

Physics
On Earth a fit astronaut without a space suit and life support pack can leap straight up and leave the ground with an initial vertical velocity of about v1y = 2.4 m/s and rise to a height of about h = 0.24 m above the point where he first loses contact with the ground. On the ...
September 17, 2014 by Alexandra

Pen Foster
checking my answers in Introduction to Allied Health anyone have that one?
August 12, 2011 by melanie

Math
What is 2.49 divided by 89?(BTW im not cheating im just having trouble checking my answers
February 12, 2013 by Becca

math
The product of 3^4*3^-2 is so I multiplied the exponents and got 4*-2 =-8 so my answer is 3^-8 Is this correct? Thanks for checking my work
January 26, 2014 by B8

I need checking
Whats the 2nd derivative of 4xsecx I got 4secxtanx+8xsecxtan^2x
November 11, 2014 by Edward

Check my physics
Would you mind checking one of my problems from my physics study guide? I know the answer and just want to make sure I am using the right formula. :) A 78-kg skydiver has a speed of 62 m/s at an altitude of 870 m above the ground. a. Determine the kinetic energy possessed by ...
March 7, 2013 by Anna

physics
please check my answers what are the SI units for momentum? kg*m/s which of the following is not involved in hitting a tennis ball? a. kinetic energy b. chemical potential energy c. gravitational potential energy d. elastic potential energy i picked B How much power is ...
February 16, 2009 by y912f

Math
While preparing the February 28th bank reconciliation for the checking account for Willow, Inc., the accountant identified the following items: Willow's balance according to the general ledger $46,200 Outstanding checks $1,100 Interest earned on the checking account $50 A ...
September 30, 2012 by Anton

English
Could you please check these statements, please? Thank you. 1) the first who trusts/to trust are both possible? 2) "Let's check the answer to those exercises" She proposed checking the answers... She told/ordered us to check.... She suggested checking the answers She ...
January 6, 2012 by Henry2

algebra
Solve and check all proposed solutions. Show work for solving and for checking. x+1/x-1 - 2/x^2-x=0
December 5, 2010 by math help

Math
Can you please check the questions i posted not to long ago about checking my answers?
September 6, 2011 by Bryce

Algebra/%%$#!!!
F(x)=1/4 (x+7)^2+7 Looking for the vertex and the max or min for the above..? And thank you for checking my work, nice to know I get some of it.
May 1, 2012 by ShelbyA

math
solve the inequality -5(x-7)<15 algebraically for x -5(x-7)<15 -5x+35<15 -35 -35 -5x,-25 -5 -5 divide both sides by -5 x=5 is this correct? Thanks for checking my work.
May 26, 2014 by diane

Physics(Checking answer)
Sorry for the re-post but I really need to know this, but now I just want to know if the question is right. A spring with a force of 5.2 N/m has a relaxed length of 2.45. When a mass is attached to the end of the spring and allowed to come to rest. the vertical length of the ...
November 4, 2010 by Pablo

Math
Solve the equation: 4/3-x + 1/x+9 = 5/3-x Check all proposed solutions. Show work in solving and in checking.
July 7, 2009 by Crystal

Algebra Help
Please solve and check all proposed solutions. Show work for solving and checking: (x-2)/(x-1) + (2)/(x^2-1) = 0
August 3, 2009 by Jessica

Math
Mark's checking account is overdrawn by $35. How much does he need to deposit to have a balance of $100?
October 25, 2010 by Cindy

Algebra
Take the real-life situation and create an equation or inequality that could be used for analysis, prediction, or decision making. Then, draw a graph to depict the variables in your situation. Use your graph and what you know about linear inequalities to discuss the ...
July 2, 2007 by Evevlyn

finance
Asset-liability management is the term where the maturity of an asset is similar to the time that the liability expires. Which of the following is not good asset-liability matching? -Brand new quality car financed by a 5-year loan. -Retirement fund for a 35-year old containing...
October 1, 2011 by sam

Algebra
Solve the equation. Check all proposed solutions. Show work in solving and in checking. Root3-x = x-1
July 7, 2009 by Angie

Algebra
Solve the equation. Check all proposed solutions. Show work in solving and in checking. sqrt3-x=x-1
July 8, 2009 by Katlyn

Math
What is the net price factor for trade discounts of 25/15/10? Answer: .57375 Just checking my homework answers
May 20, 2013 by Ann

Math
Is there anyway of checking to see if anyone else has posted a question that may help you without going through the entire list for your subject???????
May 30, 2013 by Nora

Math
Another problem with my checking. The teacher says the answer is 280 but when I try to check it I never get the right one (24-d)/16=19
September 23, 2013 by Jenny

math
What is the value of x in the equation x/2+x/6=2 I found a common denominater of 6 3x/6+x/6=2 4x/6=2 mult. both sides by 6/1 and you get 4x=12 so x=12/4 or x=3 Is this correct/ Thanks for checking my work
October 18, 2013 by B8

ms sue please help
so i was checking that it wasn't plagiarized my term paper and it says it is because of the post i put earlier, are you sure its erased??
November 26, 2014 by Reina Bonilla

Physics(checking answer)
Two 3.0g bullets are fired with speeds of 40.0 m/s and 80.0 m/s respectively. What are their kinetic energies? Which bullet has more kinetic energy? What is the ratio of their kinetic energies? I got 60 for the first bullet and 120 for the second. I am not sure I used the ...
October 31, 2010 by Cory

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