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Questions Asked on August 30, 2013

hydraulic landing assemblies coming from an aircraft rework facility are each inspected for defects.Historical records indicate
1. 3 answers
2. asked by JM
3. 5,825 views
A bowling ball traveling with constant speed hits the pins at the end of a bowling lane 16.5 m long. The bowler hears the sound
1. 2 answers
2. asked by Lindsay
3. 3,769 views
You add 6.4g g of iron to 27.80mL mL of water and observe that the volume of iron and water together is 28.61mL mL . Calculate
1. 2 answers
2. asked by Anonymous
3. 3,603 views
A man mass 75 kg and a boy mass 25 kg dives off the end of a boat of mass 300 kg so that their relative horizontal velocity with
1. 3 answers
2. asked by sjeba
3. 3,349 views
A farmer applies 1400.0 kg of a fertilizer that contains 10.0% nitrogen to his fields each year. fifteen (15.0%) percent of the
1. 4 answers
2. asked by Mohammed
3. 2,971 views
a child holds a sled at rest on a frictionless snow covered hill. if the sled weighs 77newtons. find the force exerted on the
1. 1 answer
2. asked by e
3. 2,951 views
An ore contains Fe3O4 and no other iron. The iron in a 36.5-gram sample of the ore is all converted by a series of chemical
1. 6 answers
2. asked by Gabriella
3. 2,022 views
The Hardy-Weinberg formulas allow scientists to determine whether evolution has occurred. Any changes in the gene frequencies in
1. 1 answer
2. asked by Joy
3. 1,590 views
“Strontium-90 is a pure beta source.” How could a physicist test this statement?I am stuck on this one, but I was thinking
1. 1 answer
2. asked by Charles
3. 1,435 views
if 60 m of fencing is available for a rectangular garden, one side of which is against a barn, what areb the dimensions of the
1. 2 answers
2. asked by Anonymous
3. 1,397 views
sally drew a factor tree of a composite number and ended up with 4x4x5x5x3 as the prime factorization.explain what is wrong with
1. 2 answers
2. asked by daniel
3. 1,330 views
Determine the stopping distances for an automobile going a constant initial speed of 97km/h and human reaction time of 0.50s ,
1. 4 answers
2. asked by Shan
3. 1,225 views
420,983+39,932 Estimate then find the sum
1. 8 answers
2. asked by Sue
3. 1,224 views
NR+ RN -------- ABC The addition problem above is correct. If N, R, A, B, and C are different digits, what is the greatest
1. 4 answers
2. asked by Anonymous
3. 1,222 views
In a chess variant, a "lord" can move one space at a time, either upward, or to the right, or diagonally upward and to the
1. 2 answers
2. asked by Anonymous
3. 1,196 views
A researcher wants to study the effect of gender on mathematical ability of lyceum children. From the data gathered tried to
1. 3 answers
2. asked by Susie
3. 1,100 views
A bus decrease it's speed from 80km/h to60km/h in 5min .find it's acceleration
1. 1 answer
2. asked by Anonymous
3. 1,081 views
Write the ratio as a fraction in lowest terms of the number of residents at Adams to the number of students at Dodge.Adams=115
1. 1 answer
2. asked by Glen
3. 1,064 views
The line joining P(7,2) and Q(-2,3) cuts the x-axis at_____?Answer= (x,y) find x and y
1. 1 answer
2. asked by hin chun
3. 1,019 views
You have a bag of marbles containing 13 red marbles, 8 green marbles, 7 yellow marbles, and 7 blue marbles. What is the
1. 1 answer
2. asked by Kim
3. 979 views
if U=i+3j-2k and V=4i-2j-4k are vectors find U.V, 3U+V& (2U+V).(U-2V) (a)6,10,4(b)4143(c)11,4,5(d)5,11,6
1. 1 answer
2. asked by grace
3. 959 views
A die is thrown twice. Find the probability that the number obtained in the first throw is smaller than that in the second
1. 1 answer
2. asked by keith
3. 946 views
What is the perimeter of the quadrilateral rectangle with. 25cm up and down and 8 cm across
1. 1 answer
2. asked by azionte
3. 940 views
Hi my son has a very hard time with math.I'm his mom and I'm not good at math.so I'm hoping that I can get help here cause I
1. 4 answers
2. asked by azionte
3. 924 views
A softball player hits the ball and starts running towards first base. Draw a motion diagram, using the particle model, showing
1. 1 answer
2. asked by erin
3. 773 views
paul charges $2.25 per week for daily plus sunday delivey, and $1.00 per week for sunday deliver onlya:40[$2.25)+25($1.00)
1. 4 answers
2. asked by kim
3. 771 views
a soccer ball is kicked 25 meter,It's maximum hight is 6 meter,Wha is its initial velocity and the time of flight
1. 2 answers
2. asked by mohlomphegi
3. 758 views
one positive integer is 3 more than another. the difference of their reciprocals is 1/6. find the twonumbers.
1. 1 answer
2. asked by christine
3. 695 views
Find the value of x. Round u'r answer to the nearest hundredth, if necessary.Area of triangle=108m^2 A=1/2 bh b=(x+6)m h=xm So,
1. 1 answer
2. asked by Help now please
3. 688 views
Archer Daniels Midland Company is considering buying a new farm that it plans to operate for 10 years. The farm will require an
1. 0 answers
2. asked by shantelle
3. 687 views
What is the sum of the six three-digit numbers that have the digits 2, 4, and 6?
1. 1 answer
2. asked by Andrew
3. 647 views
What is the sum of the six three-digit numbers that have the digits 1, 2, and 3? What is the sum in each column? Why is the sum
1. 2 answers
2. asked by Andrew
3. 644 views
How do poems use literary devices to help convey the overall theme/message the poem is trying to get across?
1. 2 answers
2. asked by Bryce
3. 607 views
The scatter diagram shows:a. The frequency with which each value occurs in the data. b The values of a variable designed
1. 4 answers
2. asked by Susie
3. 584 views
For the period 1985-2001, the average salary "y"(in thousands of dollars) per season of a Major League Baseball player can be
1. 2 answers
2. asked by Ⓔ.Ⓣ.Ⓦⓐⓩ Ⓗⓔⓡⓔ
3. 582 views
explain why you are willing to supply the most bicycles at the highest price.
1. 1 answer
2. asked by Tiffanie
3. 582 views
Water flows into a swimming pool at the rateof 5 . 25 gal / min. If the pool dimensions are 33 . 8 ft wide, 40 ft long and 11 .
1. 1 answer
2. asked by Sydney
3. 574 views
A researcher conducted a survey on a sample of 2000 college-students in order to examine the relationship between academic
1. 0 answers
2. asked by Susie
3. 556 views
The information from an internet web host may sometimes reach your computer by traveling as light to a satellite approximately
1. 1 answer
2. asked by vv
3. 550 views
Math? If a circle has a diameter of 42in what is the radius
1. 1 answer
2. asked by azionte
3. 536 views
A 12 g sample of iron ore is treated as follows. The iron in the sample is all converted by a series of chemical reactions to
1. 2 answers
2. asked by Gabriella
3. 535 views
How do i separate the mixture of zinc oxide and copper oxide to obtain pure copper oxide
1. 1 answer
2. asked by myke
3. 520 views
At 7:00 a.m. the temperature outside was F. By 11:00 a.m., the temperature had risen to F. Which equation models the temperature
1. 1 answer
2. asked by jbass
3. 517 views
prove or disprove the following statement.Irrational numbers of the form a+√b are closed under multiplication where a and b
1. 1 answer
2. asked by Moore
3. 510 views
Pick the correct answer to the following question. Write a brief statement explaining why each choice of answers is correct or
1. 1 answer
2. asked by Talan
3. 508 views
Given that r1=6i-8j+2k,r2=4i+5j+7k,r3=-2i+j+6k is a vector. Find r1r2,r2r3,r3r1(a)30,21,-8(b)26,23,8(c)24,19,-7(d)19,27,7
1. 2 answers
2. asked by grace
3. 483 views
Styrene is a hydrocarbon. If .438 g of the compound is burned and produces 1.48 g CO2 and .303 g of H2O what is the empirical
1. 1 answer
2. asked by Anonymous
3. 476 views
Find the point of intersection.(-9/100)(x-10)^2+9=(-1/24)(x-12)^2+6 I don't understand how multiplying y = (-1/2)(x-12)^2 + 6 by
1. 2 answers
2. asked by Anonymous
3. 475 views
In the next few years the greatest amount of occupational therapy job opportunities are expected to be inA. community settings
1. 6 answers
2. asked by me
3. 472 views
Why does a pound of feathers float, but a pound of lead sink?Is it because of how dense each group is?
1. 1 answer
2. asked by Serena
3. 472 views
if 60 m of fencing is available for a rectangular garden, one side of which is against a barn, what areb the dimensions of the
1. 1 answer
2. asked by christine
3. 462 views
Using the scale (1 light-minute equals 10 mm), how many millimeters represent a light year? On this scale, what is the distance
1. 1 answer
2. asked by vv
3. 454 views
A group of y numbers has mean x. If the numbers 3 and 5 are removed from the group, the mean of remaining(y-2) numbers remains
1. 1 answer
2. asked by keith
3. 446 views
Do these make sense for beginner sentences?Umbra terret Puellam The ghost scares the girl* Puella conspicit puerum The girl
1. 1 answer
2. asked by Bryce
3. 436 views
In a 1000 m race, John's speed is 25% faster than Jack's. The time John needs to complete the race is less than that of Jack by
1. 1 answer
2. asked by coran
3. 429 views
Ned’s Sheds purchases building materials from Timber town Lumber for $3,700 with terms of 4/15, n/30. The invoice is dated
1. 0 answers
2. asked by Tammy
3. 428 views
joshan bought 78 stickers she bought 4stripsof 10 and some singles how many singles did he buy
1. 1 answer
2. asked by sam
3. 420 views
The ________the concentration of HIV in semen or genital fluids, the more likely it is that HIV will be transmitted to a sex
1. 2 answers
2. asked by sameerah
3. 419 views
explain how and why this affects the quantity of ice cream cones demanded by consumers.
1. 1 answer
2. asked by Tiffanie
3. 418 views
1. A pie chart can not be used for a frequency distribution with overlapping classes.A) True B) False True?
1. 0 answers
2. asked by John
3. 407 views
Find the point of intersection.(-9/100)(x-10)^2+9=(-1/24)(x-12)^2+6 I don't understand how multiplying y = (-1/2)(x-12)^2 + 6 by
1. 2 answers
2. asked by Anonymous
3. 401 views
Which of the following correlation coefficients is higher?a. -0.68 b. 0.60 c. 0.68 d. a and c e. None of the above a and c
1. 2 answers
2. asked by Susie
3. 396 views
Avogadro number amole vitamin c has a mass of 176g,if you ingest 4.8 x10 the8th power carbon atoms what is the mass in mg?
1. 1 answer
2. asked by cobra
3. 394 views
Briarcrest Condiments is a spice-making firm. Recently, it developed a new process for producing spices. The process requires
1. 0 answers
2. asked by shantelle
3. 378 views
An object 3.9 feet tall casts a shadow that is 11.7 feet long. How long in feet would the shadow be for an object which is 14.4
1. 1 answer
2. asked by Allisyn
3. 370 views
to what places did wine spread?
1. 4 answers
2. asked by lena
3. 366 views
my mommy and daddy cant explainexplain what is wrong with the reasoning number 5 is a composite number because it has the
1. 4 answers
2. asked by daniel
3. 356 views
Solve for a.a/a+5 - 2 = 3a/a+5
1. 4 answers
2. asked by B
3. 302 views

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