Questions Asked on
June 24, 2014

Math
Jane is going to walk once around the edge of a rectangular park. The park is 200 yards long and 300 feet wide. How far will Jane walk?
asked by Jada 
English
Choose the option that corrects the error in the underlined portion. If no error exists, choose "No change is necessary." Ted told James that they had been given too much work by their boss and the deadline was tomorrow, which seemed unfair. Underlined
asked by Angela 
English
Choose the sentence that is written in active voice. A. The book will be published next year. B. Next year the book will be published. C. Pearson will publish the book next year. D. Published next year will be the book by Pearson. C
asked by Angela 
English
Question 12 of 20 5.0 Points Identify the correct sentence. A. Clara served homemade spaghetti to her parents and grandparents loaded with mushrooms and peppers. B. Loaded with mushrooms and peppers, Clara served homemade spaghetti to her parents and
asked by Angela 
English
Since I no longer maintain an office downtown for working on this kind of project. A. Properly constructed sentence B. Misplaced part C. Runon D. Fragment D
asked by Angela 
English
A child was injured yesterday by a bus on the way home from school. A. Properly constructed sentence B. Runon C. Misplaced part D. Lacks parallel parts C
asked by Angela 
English
Before leaving for the day, this work should be completed. A. Properly constructed sentence B. Dangler C. Misplaced part D. Comma splice A
asked by Angela 
English
An appeals court ordered the money returned, however, the IRS didn't comply. A. Properly constructed sentence B. Misplaced part C. Lacks parallel parts D. Comma splice D
asked by Angela 
English
Identify the correct sentence. A. A crew of six people must travel long distances nearly every day to harvest bamboo for two pandas. B. A crew of six people must nearly every day travel long distances to harvest bamboo for two pandas. C. A crew of six
asked by Angela 
English
Identify the correct sentence. A. The rescuers spotted the drowning man in the helicopter struggling to keep his head above water. B. Struggling to keep his head above water in the helicopter, the rescuers spotted the drowning man. C. In the helicopter,
asked by Angela 
English
Identify the correct sentence. A. The suspicious man in the black trench coat walked through the yard, across the street, and down the dark alley. B. The suspicious man in the black trench coat walked through the yard, crossed the street, and down the dark
asked by Angela 
English
If you want to feel really well, you should get enough sleep. A. Properly constructed sentence B. Lacks parallel parts C. Comma splice D. Misplaced words D
asked by Angela 
English
Choose the sentence that is written in active voice. A. The math problems were given to the students. B. The students were taking a math test. C. The math test was given by the instructor. D. The math test grades were given to the students. B
asked by Angela 
English
Combine these two simple sentences into one simple sentence with a compound verb. Jenny went to the grocery store. She bought chicken and potatoes. A. Jenny went to the grocery store; she bought chicken and potatoes. B. Jenny went to the grocery store and
asked by Angela 
English
Choose the sentence that is written in active voice. A. The prognosis was given by Dr. House. B. The patient was given a prognosis by Dr. House. C. Dr. House gave the prognosis to the patient. D. The prognosis was given a prognosis by Dr. House to the
asked by Angela 
English
Choose the correct sentence. A. My dad, at the age of five, taught me to ride my bicycle without training wheels. B. My dad taught me to ride my bicycle without training wheels when I was five. C. At the age of five, my dad taught me to ride my bicycle
asked by Angela 
English  Miss Sue
Choose the correct sentence. A. The conference spokesperson delivered his speech wearing a threepiece suit. B. Wearing a threepiece suit, the speech was delivered by the conference spokesperson. C. Wearing a threepiece suit, the conference spokesperson
asked by Angela 
English
Choose the option that corrects the error in the underlined portion. If no error exists, choose "No change is necessary." It says that more students learn through visual and handson teaching methods than through auditory ones. (It says is Higlighted) A.
asked by Angela 
English
Choose the correct sentence. A. Not all mouse traps are designed to kill mice, some merely trap them. B. Not all mouse traps are designed to kill mice some merely trap them. C. Not all mouse traps are designed to kill mice; some merely trap them. D. Not
asked by Angela 
English
If you want to feel really well, you should get enough sleep. A. Properly constructed sentence B. Lacks parallel parts C. Comma splice D. Misplaced words D
asked by Angela 
English
Identify the correct sentence. A. I broke up with my boyfriend because he did not respect me, he was verbally abusive, and unfaithful. B. I broke up with my boyfriend because he was disrespectful, verbally abusive, and unfaithful. C. I broke up with my
asked by Angela 
physics
A car and driver weighing 7750 N passes a sign stating “Bridge Out 28.5 m Ahead.” She slams on the brakes, and the car decelerates at a constant rate of 10.6 m/s2 . The acceleration of gravity is 9.8 m/s2 . What is the magnitude of the work done
asked by Kaylee 
Astronomy
The star Polaris has a surface temperature of roughly 6500 K and a radius of approximately 50 solar radii. Find the luminosity of Polaris in terms of the Sun's luminosity.
asked by qwerty 
English
Before leaving for the day, this work should be completed. A. Properly constructed sentence B. Dangler C. Misplaced part D. Comma splice C
asked by Angela 
Chemistry
8 g of sulphur is burnt to form SO2 which is oxidized by Cl2 water The solution is treated with BaCl2 solution The amount of BaSO4 precipitated is A/ I mole B/ 0.5 mole C/ 0.24 mole D/. 0.25 mole Which option is correct??
asked by Viraj 
MATH
Olympic volleyball player Bev Oden averaged 3.42 "kills" (spikes that end a rally) per game. Predict her number of kills in a 5 game match.
asked by JD JOHNSON 
English
Choose the option that corrects the error in the underlined portion. If no error exists, choose "No change is necessary." Ted told James that they had been given too much work by their boss and the deadline was tomorrow, which seemed unfair. Underlined
asked by Angela 
pre cal
Determine the intervals on which the function is increasing, decreasing, and constant. A parabola is shown facing down with a vertex of 0,1.
asked by Jorgeeee 
Astronomy
The current peak wavelength of the CMB corresponds to a blackbody of temperature 2.74K. What was the peak wavelength of the CMB when it was emitted? The current redshift of the CMB is z=1100. Give your answer in microns. Which waveband regime is this?
asked by qwerty 
math
A steel post is 6 ft. long and 6" thick in diameter. If a cubic foot of steel weighs 490 lb., how much does the rod weigh (to the nearest pound)?
asked by Becky 
pre cal
Confirm that f and g are inverses by showing that f(g(x)) = x and g(f(x)) = x. f(x) = x2  3 and g(x) = square root of quantity three plus x
asked by jorgeee 
MATH
Blake earned $199.20 for 24 hours of work. How much would he be paid for 15 hours of work?
asked by JD JOHNSON 
Physics
A particle is moving along a straight line and its position is given by the relation x=( t36t215t+40)mm. Find: (a). The time at which velocity is zero. (b). Position & displacement of the particle at that point. (c). Acceleration for the particle at
asked by Ram kumar 
English
Identify the correct sentence. A. The suspicious man in the black trench coat walked through the yard, across the street, and down the dark alley. B. The suspicious man in the black trench coat walked through the yard, crossed the street, and down the dark
asked by Angela 
math
John and Mary Billings own a condominium with an assessed value of $110,000. If the tax rate is 25 mills per $1.00 of assessed valuation, how much tax do they pay?
asked by megan 
science
A moon orbits a planet in the xy plane, as shown in the figure. You want to calculate the force on the moon by the planet at each location labeled by a letter (A,B,C,D). At each of these locations, what are (a) the unit vector r, and (b) the unit vector F
asked by hannah 
Astronomy
A galaxy is receding away from us with a recession velocity of 100,000 km/s. What is the distance to this galaxy? What is the redshift z of this galaxy?
asked by qwerty 
math
express 0.003522....in p/q form
asked by komal 
pre cal
Determine if the function is onetoone. A decreasing line intercepting the y axis at 0,4
asked by Jorgeeee 
english
Choose the correct sentence. A. The conference spokesperson delivered his speech wearing a threepiece suit. B. Wearing a threepiece suit, the speech was delivered by the conference spokesperson. C. Wearing a threepiece suit, the conference spokesperson
asked by Angela 
Criminal Justice  Policing
The USA PATRIOT Act gave oversight over domestic terrorism issues to what government entity? A. CIA. B. Department of Commerce. C. Department of State. D. Department of Immigration. I think it's C. Am I right?
asked by Pat 
English
Choose the correct sentence. A. The conference spokesperson delivered his speech wearing a threepiece suit. B. Wearing a threepiece suit, the speech was delivered by the conference spokesperson. C. Wearing a threepiece suit, the conference spokesperson
asked by Angela 
math
All 30 of the students in a mathematics class attended class on Monday. On Tuesday only 22 students attended. What was the percent decrease?
asked by Jennifer 
Chemistry
The decompostion of dinitrogen pentoxide has been studied in carbon tetrachloride (CCl4) at a certain temperature: 2N2O5→4NO2+O2 [N2O5] Inital rate (M/s) 0.92 ...... 0.95x10^5 1.23 ...... 1.20x10^5 1.79 ...... 1.93x10^5 2.00 ...... 2.10x10^5 2.21
asked by Arthur 
statistics
according to statistics, the maximum heart rate should be 220 minus a person's age. how would you interpret your highest rate in relation to that given?
asked by jovelyn 
physics
my physics teacher said that in simple harmonic motion of simple pendulum the direction of torque acting is opposite to angular displacement now i am wondering how ?as angular displacement is either anticlockwise or clockwise and torque direction is
asked by zoha 
english
form 3words of these words by adding affixes
asked by oliver 
Physics
A disgruntled physics student sees the front end of his teacher's car below him at the base of a building. If the student is 5.0 m high above the car which is 3.0 m long and traveling only 3m/s to the right, will the apple of the student hit the teacher's
asked by VAN 
Physics
A disgruntled physics student sees the front end of his teacher's car below him at the base of a building. If the student is 5.0 m high above the car which is 3.0 m long and traveling only 3m/s to the right, will the apple of the student hit the teacher's
asked by VAN 
Chemistry
I need to calculate the mass of CO2 produced in the reaction of NaHCO3 + HCl Data Mass of NaHCO3 = .05g Mass of system before reaction 117.9 g Mass of system after reaction 117l98 Maxium pressure 1.4094 initial pressure 1.0094 pressure change .4 temp
asked by Sarah 
Economics
Are there any welfare or subsidy payments that should be reviewed or added?
asked by angel 
pre cal
Use the graph of f to estimate the local maximum and local minimum. A piecewise graph is shown with a line increasing to 0,2 terminating at that point and a curve starting at 0,0 and intercepting the x axis at 0, pi, and 2pi. Please Help!!!
asked by Jorgeeee 
pre cal
f as a function of x is equal to the square root of quantity x plus two; g(x) = 8x  6 Find f(g(x)).
asked by Jorgeeee 
physics
in a bag there are 20 red 30black 40 blue50 white balls. what is the minimum number of balls to be drawn without replacement so that you are certsin about getting 4 red,5 black,6 blue,7 white balls
asked by nandhu 
math
coppertone sport ultra sweatproofspf 15 dry lotion contains 1.2 mg of otylmethoxycinnamate per fluid oz. how many micrograms of this chemical would be in 1/2 pint of the sunblock lotion?
asked by Anonymous 
Geometry
What type of quadrilateral is formed by connecting the points (0,0), (3x,b), (18x,b), and (15x,0)? How would I solve this?
asked by Isabelle 
Psy/405
I need help locating information for these questions please. Describe the differences between dispositional and evolutionary or biological personality theories. Discuss the strengths and limitations of dispositional and evolutionary or biological
asked by Paul 
health care
Discuss an area in mental health services into which health information managers may expand their roles.
asked by Carol 
geometry
What type of quadrilateral is formed by connecting the points (0,0), (3x,b), (18x,b), and (15x,0)? Explain. How would I solve this?
asked by Tessa 
MATH
Carol drove 720 km in 9 hours. What was her rate in km/hr?
asked by JD JOHNSON 
Physics
On the way to class, you walk north and then west such that your resultant displacement is 290 m in a direction 25deg west of north. Your average velocity is 2.0 m/s in the same direction as the displacement. Calculate (a) your walking time and (b) your
asked by Jade 
Physics
1. A person runs 800. m at an average speed of 6.00 m/s and then the next 800. m at an average speed of 8.00 m/s. Calculate (a) the total time of travel and (b) the average speed. 2. Sam travels by car from one city to another. He drives for 45.0 min at
asked by Jade 
Finance
An investor is thinking about buying some shares of a company at $ 75 a share. She expects the stock to rise to $ 115 a share over the next 3 years. During that time, she also expects to receive annual dividends at $ 4 a share. Assuming that the future
asked by Joyce 
physics
For a football player bending the ball around a defensive wall, state three principles which govern the flight path of the ball and the amount of spin imparted on to the ball? (3 marks) please help?
asked by jamie 
math
What is 84:112 as fraction in simplest form?
asked by JD JOHNSON 
Math
The length of a rectangle is 5ft longer than twice the width. If the perimeter is 106ft, find the length and the width of the rectangle.
asked by Amber 
physics
A motor boat whose speed is 2.6 m/s in still water, needs to point upstream at an angle of 28.5 in order to travel straight across the river. Calculate the speed of the current and the resultant velocity of the boat across the river.
asked by jane 
math
Paulo has $6 to spend. A sundae costs $3.25 plus $0.65 per topping. Write and solve an inequality to find how many toppings he can order.
asked by andrew 
math
2 girls plus 1 guy equals
asked by westly 
physics
A spring with spring constant of 30 N/m is stretched 0.19 m from its equilibrium position. How much work must be done to stretch it an additional 0.077 m? Answer in units of J
asked by Kaylee 
movement and music
Music is important to literacy development because structural comparisons can be made between?
asked by elisha 
Astronomy
Supernovae can eject material at velocities of 0.001c. Will gas ejected by a supernova which occurs inside a dwarf galaxy with a mass of 10^8 Msolar and a radius of a few kpc be able to escape the galaxy? Yes or No
asked by qwerty 
Astronomy
What about a for a supernova in an elliptical galaxy of 10^12 solar masses and radius of 50 kpc? Yes or No
asked by qwerty 
English
Punctuation commas Scientist have mapped the human genome. They learn more every day about how genes affect an individual's health. My answer Scientist have mapped the human genome, so they learn more every day about how genes affect and individual's
asked by antonio 
Chemistry
calculate the volume of hydrogen produced from .025g of aluminum and sufficient HCl at 21 degrees Celsius and 755 torr according to the following reaction: Al(s) + HCl(aq) AlCl3 (aq) + H2(g) Volume of H2________ml
asked by amber 
Chemistry
If you have 0.150 M HCl solution available, calculate the volume of HCl(aq) necessary for this reaction. _______ml
asked by amber 
Chemistry
Consider a 9% by mass aqueous ethyl alcohol solution. a.) Calculate the molality of this solution_____m b.) Given that ethyl alcohol is a molecular solute, calculate the freezing point of this solution. ________ degrees Celsius. c.) Consider the boiling
asked by amber 
English
Punctuation using commas to set off parenthetical and transitional expressions, contrasting elements, interjections, words used in direct address and tag questions Coming in ahead of schedule and under budget it appears is the only way to keep this client
asked by antonio 
Math
Your program has a proposed RDT&Efunded project scheduled to start in January 2005 which is expected to take 16 months to complete. The project is expected to cost a total of $16 million (thenyear dollars), with cost expected to be incurred at a rate of
asked by James 
math
a teacher has 25 kids in her class. she has a bowl containing 25 chocolates. she wants to divide the 25 chocolates to the kids, in such a way that one chocolate should remain in her bowl
asked by pankhuri 
pre cal
f as a function of x is equal to the square root of quantity 5 x plus 7, g as a function of x is equal to the square root of quantity 5 x minus 7 Find (f + g)(x) Please Help
asked by Jorgeeee 
science
prepare an inclined plane by using a plane card board sheet, inclined at different angels, using a toy car find the distance covered for different angels, plot graph between the angle of inclination and distance travelled. find the angle for maximum and
asked by piyush 
geography
I was doing matric last year and I was studying geography, history and maths literacy soow which carrer should I choose relating to this subjects
asked by Palesa 
English
Revise each of the following sentences twice, once as a periodic sentence and once as a cumulative sentence. 1.) Obviously not understanding reporters, the politician did not know their names, did not answer their questions, and did not read their stories.
asked by Amber 
MathMate Help!!!
This was the question before that you answered with more information. "Two altitudes of a triangle have lengths 12 and 14. What is the longest possible length of the third altitude, if it is a positive integer?" I don't get it. Could you at least help me
asked by Sheenybeany 
math
Using the sale price that is given, find the regular price for each item at a 20% off sale. radio: $13.72
asked by kauley 
math
If I get a 2% raise and it equals $.23, then how what was my hourly pay before the raise?
asked by SD 
physics
A 236 kg block is released at a 4.2 m height as shown. The track is frictionless except for a portion of length 6.2 m . The block travels down the track, hits a spring of force constant k = 1483 N/m . The coefficient of kinetic fric tion between surface
asked by jennifer 
statistics
Facebook reports that the average number of Facebook friends worldwide is 150 with a standard deviation of 90. If you were to take a sample of 25 students, what is the probability that the mean number Facebook friends in the sample will be 165 friends or
asked by Anonymous 
Science
Which best explains why the shore of a lake heats up faster during the day than the lake's water? A.water gives its extra heat to the land. B.water reflects more of the sunlight. C.water let's most of the light go to the bottom. D.water gives much of the
asked by Dddd47906 
History
I am to write an historical investigation, and this is my first time writing something like that. Is an IB school. the question is "How did the factory system affect the life of the working class in Britain?"
asked by Matilda 
Geometry
2.Given two segments with lengths x and y (x does not equal y), which three special parallelograms meet the three sets of given conditions? a. One diagonal has length x, the other has length y. b. The diagonals intersect at right angles. c. Both diagonals
asked by Isabelle 
math i have no idea help please
DVDs are on sale for 12.50 for a set of two. You have $35. You can split a set and buy just one disc for the same price per disc as the set. how many disc can you buy?
asked by eduarda 
geometry
What type of quadrilateral is formed by connecting the points (0,0), (3x,b), (18x,b), and (15x,0)? Explain. How would I solve this?
asked by Tessa 
Math
Lake Michigan Credit Union finances auto loans for its members. Each loan can be classified into one of four categories: paid in full, good standing, poor standing (with one or more missing payments), and delinquent (where the debt is sold to a collection
asked by Jackie 
LiteratureHelp me Ms. Sue
It's most accurate to say that interpretive literature A. contains or suggests universal truths. B. weaves exciting action around a standard formula. C. refers to today's hot topics. D. is intended to meet the reader's expectations. I already took the test
asked by Unmei 
math
Allan borrowed $4800 from his father to buy a car. He repaid him after 9 months with interest of 5% per year. Find the total amount he repaid.
asked by Jennifer 
math
John Lee's savings account has a balance of $4494. After 3 years, what will the amount of interest be at 5% compounded semiannually?
asked by Jennifer 
math
Barbara knows that she will need to buy a new car in 3 years. The car will cost $15,000 by then. How much should she invest now at 8%, compounded quarterly, so that she will have enough to buy a new car?
asked by Jennifer 
math
James has set up an ordinary annuity to save for his retirement in 18 years. If his monthly payments are $225 and the annuity has an annual interest rate of 8% compounded monthly, what will be the value of the annuity when he retires?
asked by Jennifer 
math
A carpenter spent $4500 to purchase a table saw , a circular saw, and a panel saw. He paid 5% down and financed the balance with a 30month fixed installment loan with an APR of 5.0%. Determine the total finance charge and monthly payment for the loan.
asked by Jennifer 
math
A newlywed couple bought a washer and dryer for $800. They paid 5% down and then paid 12 monthly payments of $65.41. Determine the APR of the loan to the nearest tenth of a percent.
asked by Jennifer 
math
A farmer buys a new tractor for $38,000. He makes a down payment of $10,000 and finances the balance at 8.5% APR over 48 months. Before making the 12th payment, the farmer decides to pay the remaining balance on the loan. How much interest will the farmer
asked by Jennifer 
chemistry
Microwave ovens emit radiation with an energy of 2.05x10^24 J for every photon released. What is the wavelength in nm for tis energy?
asked by Anonymous 
math
What is the monthly payment on a 25year loan of $73,700 if the annual interest rate is 10%?
asked by Jennifer 
Geometry
How do you find the third altitude of a triangle with the two other altitudes? I have the altitudes 12 and 14.
asked by Sheenybeany 
chemistry
a student weighs out 37.0 grams worth of an unknown liquid into her graduated cylinder while preparing an experiment. Her formerly empty 100 mL graduated cylinder now contains exactly 25mL of liquid. She then adds 3.25 ml of H2O and according to her
asked by Anonymous 
math
The cost of a DVD is $18.75. Added to this cost is 12% before tax fee. 5% GST, 7% PST. What is the total cost?
asked by Catherine 
Math
Give the standard "f(x)" definition of the function. Subtract one and then take the absolute value My answer : f(x)= x1 is it correct?
asked by Anonymous 
time n work
a and b together can do a piece of work in16 days.b and c can do same work in 32 days.after a worked for 4 days and b for 12 days c takes it up and finishes it in 48 days.in how many days will each of them complete work
asked by Navami 
math
Matt is working for 75 points. If he answered 16 of 31 questions correctly, how many of the 75 points did he earn?
asked by josh 
math
Is 1+1=10+101
asked by Bonnie 
Business
Was the action of the NPA in line with its and the RBA’s Code of Conduct.
asked by sara 
Math
8x8x8x8 base 2
asked by Anonymous 
chem school
calculate the volume of 2.04 m al l oh 3 needed to neutralize 22.0 ml of 880m h2so4
asked by Ali 
physics
on his way to school,jed traveled 100 m north,300 m east,100 m north,100 m east,100 m north.
asked by jp 
HSM 220 Budget Matrix
I am so confused on this assignment in HSM/220(Budget MatrixAppendix B) and wondering if I am even close to being correct on showing where to place the X's for a Functional Budget,Lineitem Budget & Total Program Budget) before I submit this assignment.
asked by Renee 
physics
Match the process with the fundamental interaction responsible for this process. 1)A falling object slows down from a great speed to its terminal velocity. 2)An apple is held off the ground by the surface of a table.
asked by hannah 
Analytical chem
Cu+ reacts with neocuproine to form the coloured complex (neocuproine)2Cu+, with an absorption maximum at 454 nm. Neocuproine is particularly useful because it reacts with few other metals. The copper complex is soluble in 3methyl1butanol, an organic
asked by panchi 
analytical question
One application of emission in remote sensing is in the detection of forest fires. The Landsat satellite has a sensor that detects active fires by examining their emission in the wavelength region of 1.55 μm to 1.75 μm. a. What type of light is being
asked by panchi 
mathMs Sue please help
What is the monthly payment on a 25year loan of $73,700 if the annual interest rate is 10%?
asked by Jennifer