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April

Questions Asked on April 17, 2013

A light flashes every 15 minutes. a second light flashes every 18 minutes. both lights flash together are 2 a.m. What will the
1. 3 answers
2. asked by Rach
3. 4,148 views
An elevator on the tenth floor goes down nine floors. Then it goes up 19 floors, down 3, and finally down 12. What floor does it
1. 35 answers
2. asked by karolina vida
3. 9,758 views
calculate how many grams of chloride ions are present in 50 grams of ocean salts
1. 3 answers
2. asked by T-perry
3. 1,102 views
Answer from spreadsheetAnswer from hand calculation Problem #1: Find the total amount if you deposit $500 at a rate of 5% for
1. 1 answer
2. asked by Katie
3. 431 views
Light is absorbed when it passes through a glass window. If r% of light is absorbed by a glass with thickness w , then the
1. 0 answers
2. asked by Deeno
3. 445 views
Which set of parametric equations corresponds to this rectangular equation? y=2x-(x^2 / 10)A. x=4t, y=4t-(t^2 /10) B. x=2t,
1. 1 answer
2. asked by Chris Math Hw Help
3. 764 views
A popular search engine is targeting European countries where the number of online households is expected to grow at a steady
1. 0 answers
2. asked by Wiz
3. 518 views
in 15 lines critically discuss 5 ways in which the human or environmental problem impacts on the community in substance abuse
1. 1 answer
2. asked by buyie
3. 472 views
Which expression is equivalent to sin(3x) + sin x?A. 2cos(2x)sin x B. 2sin(2x)sin x C. -2sin(2x)cos x D. 2sin(2x)cos x E.
1. 1 answer
2. asked by Chris Math Hw Help
3. 558 views
3 Environmental health hazards that cause ill health crises
1. 1 answer
2. asked by KOKETSO
3. 356 views
A 1.147 gram sample containing an unknown amount of arsenic trichloride and the rest inerts was dissolved into a NaHCO3 and HCl
1. 1 answer
2. asked by Lana
3. 582 views
Hi I really need help!State any restrictions on the variables. 4x-2x^2 over x-2 A. x does not equal 2 and x does not equal –2
1. 1 answer
2. asked by Leaha
3. 426 views
The density of a certain oil on frying becomes 0.4 kg with a volume of 20 m. What will be its initial volume when its initial
1. 0 answers
2. asked by bnzeal
3. 402 views
The density of a certain oil on frying becomes 0.4 kg with a volume of 20 m. What will be its initial volume when its initial
1. 1 answer
2. asked by bnzeal
3. 463 views
I have to build a dog pen with 104 feet of material. This has to be built in a rectangle shape.A= 52x-x^2 X = width What would
1. 1 answer
2. asked by Amy
3. 351 views
Calculate the standard potential, E^o, for this reaction from its equilibrium constant at 298K.X(s)+Y^2+(aq)= X^2+(aq)+Y(s)
1. 1 answer
2. asked by Help
3. 449 views
Taxes:Along with incomes, peoples charitable contributions have steadily increased over the past few years. The table shows the
1. 1 answer
2. asked by Emily
3. 838 views
A current of 3.04 A is passed through a Cr(NO3)2 solution for 1.80 hours. How much chromium is plated out of the solution?
1. 2 answers
2. asked by Lana
3. 1,347 views
You are given a bandwidth constraint in the form Fmin=250 MHz, Fmax=500 MHz. To meet the bandwidth constraint, the signal is
1. 2 answers
2. asked by tanvir ali
3. 622 views
The channel's power constraint imposes the maximum SNR of 30 dB.Q)If the channel's bandwidth is 3 kHz, find out the maximum
1. 1 answer
2. asked by tanvir ali
3. 397 views
how to solve (x -3)^4 = 116
1. 1 answer
2. asked by Piggy
3. 385 views
Which of the following is NOT true about persuasive speaking compared to informative speaking?
1. 2 answers
2. asked by jack
3. 1,506 views
What are the measurements of a box that will hold 160 blocks that are 2 centimeters wide, 1 centimeter high, and 4 centimeters
1. 1 answer
2. asked by Josh
3. 455 views
Ok if I have a rectangle MNOP ~ rectangle STUV. what is the length of TU with a line over TU?First rectangle is MNOP with 10 on
1. 13 answers
2. asked by Tamara
3. 2,387 views
what is a thesis?
1. 1 answer
2. asked by bobby
3. 248 views
Concentrated sulphuric acid has a density of 1.9 g/ml and is 99% H2SO4 by weight. calculate the molarity of H2SO4 in this acid.
1. 7 answers
2. asked by Kvs
3. 3,491 views
You have 4.271 x 102 mL of oxygen gas (O2) at 7.656 x 102 mm of Hg and 78 oC. What is the mass of the sample in milligrams?When
1. 1 answer
2. asked by Tif
3. 499 views
does the data in the table represent a direct variation or an inverse variation?x 2 4 8 12 y 4 2 1 2/3 Choices: inverse
1. 5 answers
2. asked by James
3. 4,781 views
how to find the speed of a bullet just before it touches the ground when fired horizontally at a velocity 10 m/s from a watch
1. 1 answer
2. asked by Santanu
3. 418 views
7solve -1- - = 6 2x
1. 1 answer
2. asked by loren
3. 299 views
what are some nongovernmential organization
1. 1 answer
2. asked by tracy
3. 393 views
Consider two cells, the first with Al and Ag electrodes, and the second with Zn and Ni electrodes, each in appropriate 1.00 M
1. 1 answer
2. asked by Lana
3. 1,681 views
A golf ball (m=0.46g is struck by a club on a 50 deg. angle over 7ms. If the bll lands 200 m away, what is the force delivered
1. 0 answers
2. asked by HELP
3. 693 views
--------1870's split in the republican party;wanted a civil service system because they disagreed whith the OLD GUARD
1. 3 answers
2. asked by joy
3. 396 views
A small block of mass 0.5 kg is released from rest at the top of a ramp of mass 3 kg that sits on a frictionless horizonal
1. 1 answer
2. asked by HELP
3. 656 views
Jill said that an angle is made of two rays. Is she correct? Explain
1. 2 answers
2. asked by Sharon
3. 822 views
A 2kg block is on a level table and held against a spring with k =150N/m which has been compressed 15 cm. he block is released
1. 1 answer
2. asked by Robin
3. 453 views
identify and describe 3 environmental health hazards that cause ill health or disasters in south africa and globally
1. 1 answer
2. asked by nepss
3. 884 views
----------Andrew Johnonson's Secretary of State bought Alaska from Russia in 1867 for $7.2 million dollars.This deal was
1. 1 answer
2. asked by joy
3. 387 views
identify and describe 3 environmental health hazards that cause ill health or disasters in south africa and globally
1. 0 answers
2. asked by nepss
3. 394 views
C2H5OH+O2-CH3COOH+H2OHOW MANY MOLES OF ETHANOL IN 5g
1. 3 answers
2. asked by andrew
3. 613 views
Identify and describe 3 environmental health hazards that cause ill health,crises,and or disaster within your community
1. 1 answer
2. asked by Tsireledzo
3. 428 views
I looked on the internet but nothing really applies to my situation. Im trying to write a cover letter to request some funding
1. 0 answers
2. asked by vanessa
3. 637 views
Ok if I have a rectangle MNOP ~ rectangle STUV. what is the length of TU with a line over TU?First rectangle is MNOP with 10 on
1. 1 answer
2. asked by Tamara
3. 934 views
Determine the net ATP production?from one molecule of acetyl CoA through the citric acid cycle and taking the products through
1. 0 answers
2. asked by meg
3. 390 views
Write "Incorrect" if "good" or "well" is used incorrectly. Write "Correct" if "good" or "well" is used correctly.1). I'll do
1. 1 answer
2. asked by Anonymous
3. 537 views
What are human and social factors that cause ill-health, sickness, trauma, accidents, crises and disasters
1. 1 answer
2. asked by tshepiso
3. 525 views
I need to see if my answers are correct on a couple of questions.1. It's especially important to avoid stitching across the seam
1. 1 answer
2. asked by Crystal
3. 636 views
A 20 mH inductor in series with a resistance of 55 ohms is connected to a source whose voltage is = 310 V cos 150πt, where t is
1. 0 answers
2. asked by T
3. 515 views
Provide five ways in which you critically discuss how cancer life style /behavior deseases impact on teenagers?
1. 1 answer
2. asked by Mamogale Nkele
3. 373 views
A 20 mH inductor in series with a resistance of 55 ohms is connected to a source whose voltage is = 310 V cos 150πt, where t is
1. 0 answers
2. asked by T
3. 457 views
how did the great wall of china help the chinese people?
1. 3 answers
2. asked by Anonymous
3. 366 views
Exam Grades. A statistics professor is used to having a variance in his class grades of no more than 100. He feels that his
1. 1 answer
2. asked by Gabriela
3. 1,661 views
Describe the life style behaviour and explain 5 factors that contribute to the substance abuse of both legal and illegal drugs
1. 4 answers
2. asked by Maupa Dimpho
3. 553 views
A 20 mH inductor in series with a resistance of 55 ohms is connected to a source whose voltage is = 310 V cos 150πt, where t is
1. 0 answers
2. asked by T
3. 452 views
A quality control audit has been devised to check on the sampling procedure when a truckload of potatoes arrive at a packing
1. 0 answers
2. asked by Rue
3. 394 views
How can you use a right angle to determine the classification of another angle?
1. 1 answer
2. asked by Sharon
3. 368 views
Name two institutions that are involved in supporting these disasters
1. 1 answer
2. asked by portia
3. 384 views
How many times larger is a cube than a pyramid with the same base?
1. 0 answers
2. asked by Ryan
3. 180 views
What is the molarity (M) of an HCl solution, 150 ml of which when treated with excess magnesium liberates 3.5 l of H2 gas
1. 0 answers
2. asked by Johnie HELPPPPP
3. 540 views
Negative allosteric effectors in the citric acicd cycle.Theres four: I have NADH and ATP What are the other two please help
1. 0 answers
2. asked by meg
3. 312 views
Determine the net ATP production from one molecule of acetyl CoA through the citric acid cycle and taking the products through
1. 0 answers
2. asked by meg
3. 448 views
for the function g(x)=5x^6-3x^3+x^2-x, list the possible rational zeros of g(x) and then use synthetic division to factor g(x)
1. 2 answers
2. asked by niki (help me!)
3. 502 views
If 9m+5=2m+26, what is the value of m?
1. 1 answer
2. asked by Luis
3. 329 views
Although the salinity of ocean water varies from place to place, the relative amounts of the different salts do not vary
1. 0 answers
2. asked by T-perry
3. 487 views
What is the answer to this problem -7(10+7f)
1. 1 answer
2. asked by Lauren
3. 282 views
Why does pressure change with elevation and depth?
1. 0 answers
2. asked by Anonymous
3. 299 views
Between 1947 and 1951, what did the loyalty boards that were established to root out subversives in government service do?a.
1. 1 answer
2. asked by kristina
3. 624 views
How many times larger is a cube than a pyramid with the same base?
1. 2 answers
2. asked by Ryan
3. 215 views
Discuss 5 ways in which the human environmental problem impacts on the community
1. 3 answers
2. asked by Senzo
3. 414 views
The key to using a pedometer to meet the Physical Activity Guidelines for Americans is to _________.A. First set a time goal and
1. 4 answers
2. asked by CARRIE
3. 598 views
Mrs Angelo's suit was made with 5 yards of cloth how many feet was that?
1. 2 answers
2. asked by Kaliyah
3. 468 views
anderson inc has 5,000,0000 debt at 10% per year, sale of 10,000,000, a tax rate of 40% and a net profit margin of 6%, what is
1. 0 answers
2. asked by Sarah
3. 1,077 views
expand:1) (x-4)^2 2) (2x-1)^2
1. 1 answer
2. asked by yasmin
3. 405 views
43.The forecast predicted that Dallas County would receive eight inches of rain over the next two days. On Thursday Dallas
1. 2 answers
2. asked by Jerald
3. 500 views
paul made 11 out of 12 shots he took at hockey practice yesterday. What percent of his shots did he made
1. 5 answers
2. asked by Tiara
3. 1,512 views
59.0 mL of a 1.40 M solution is diluted to a total volume of 278 mL. A 139-mL portion of that solution is diluted by adding 129
1. 1 answer
2. asked by lee
3. 1,106 views
(2c+1)(3c+5)x^2-3x-10
1. 12 answers
2. asked by guerra
3. 363 views
Samuel's height measures 52 inches.Andrea is one year older than Samuel and is 1 foot taller.When Andrea wears heels, she is an
1. 3 answers
2. asked by Jerald
3. 390 views
Explain It How can you compare two fractions by using a number line?
1. 0 answers
2. asked by Quan
3. 384 views
Flying to Seoul with a tailwind a plane averaged 343 mph. On the return trip the plane only averaged 307 mph while flying back
1. 0 answers
2. asked by Angela
3. 525 views
What powers do the legislative and executive branch share? I am doing a venn diagram and i needed help finding their
1. 3 answers
2. asked by Anonymous
3. 542 views
47.Myra works part time as a journal editor.She works 10 hours each week.During her work week, she edits 4 articles in 2 hours
1. 7 answers
2. asked by Jerald
3. 427 views
For my talent show, I need to record my song. How do we put the song on a CD?
1. 1 answer
2. asked by Celest
3. 399 views
How could knowing that 35 divided by7 equal 5 help you find 42 divided by 7? Explain
1. 1 answer
2. asked by Jada
3. 490 views
If a marble of mass 4.0 kg and radius 0.2 m is rolling up an incline at 10 m/s and the incline is h meters high, what minimum
1. 1 answer
2. asked by Tee
3. 468 views
what are way in which the human problem impact of hiv and aids in the community?
1. 2 answers
2. asked by karabo
3. 433 views
Solve.There are 18 boys in a class. There are w fewer boys than girls. How many students are there in the class?
1. 5 answers
2. asked by Janey
3. 2,515 views
Please correct me if I'm wrong... I'm attempting to find the theoretical yeild of performing a Hydroboration-Oxidation of
1. 0 answers
2. asked by Diane
3. 639 views
Is this detachment or syllogism?1. If I get to drive, then i will go to the fashions show?2.Kristin got to go to the fashin
1. 2 answers
2. asked by rosalyn
3. 356 views
The only force acting on a particle is conservative force F. If the particle is at point A, the potential energy of the system
1. 1 answer
2. asked by Sara
3. 1,236 views
One side of a rectangle is 6 units larger than the other.If the area of the rectangle is A, what is the length of the smaller
1. 1 answer
2. asked by Ram
3. 488 views
3) for any factorable trinomial x^2+bx+c, will the absolute value of b sometimes,always, or never be less than the absolute
1. 5 answers
2. asked by hi
3. 1,314 views
name the lengths of the sides os three rectangles with the perimeters of 12 units. Use only hole numbers
1. 2 answers
2. asked by nicky
3. 443 views
A family put a swimming pool in their backyard the rectangular backyard measures 20 by 12. The area of the pool is 1/6 the size
1. 1 answer
2. asked by Jerald
3. 582 views
what is 9 over 7, 5 over 4, and 13 over 10 ordered from least to greatest?
1. 1 answer
2. asked by llllllllll
3. 350 views
5.Identify the verb in the following sentence. As of next Saturday, Adam will have been gone for ten days. (1 point) will will
1. 3 answers
2. asked by Delilah
3. 403 views
simplify.5 _____ -5 - 3√3
1. 1 answer
2. asked by Algebra
3. 265 views
y+3x=-10-2y-3x=8
1. 1 answer
2. asked by Jaelynn
3. 286 views
Monitoring comprehension by rereading can be especially useful in understanding the meaning of difficult words. (1 point)true
1. 3 answers
2. asked by Delilah
3. 1,444 views

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