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Questions Asked on June 19, 2014

Sue stacked one box onto another. The bottom box had the height of 2 1/3 feet and the top box had the height of 3 2/3 feet. How
1. 1 answer
2. asked by Sonya
3. 6,440 views
What is oxygen made of
1. 1 answer
2. asked by Billy
3. 446 views
In the following reaction, 28 grams of Calcium Oxide CaO reacts with Carbon Dioxide CO2 to produce Calcium Carbonate CaCO3. How
1. 1 answer
2. asked by Eve
3. 1,020 views
90%of a countrys population are a right handed . what is the probability that exactly 29 people in a group of 30 are right
1. 1 answer
2. asked by Elin
3. 737 views
Equilibrium is established in a reversible reaction when:A)the [product] = [reactants] B)rate of reaction of products = rate of
1. 1 answer
2. asked by need help asap!
3. 909 views
Which base is the strongest for the given [H+]?A)10^-9 B)10^-11 C)10^-10 D)10^-12
1. 1 answer
2. asked by ginger
3. 827 views
Rational Expressions1-x^2/x Second expression 2b-2/2b^2-8 please show steps
1. 2 answers
2. asked by tbell
3. 466 views
A solution contains 72.0 g of HCl and 468 g of (C6H6). What is the mole fraction of benzene?
1. 1 answer
2. asked by Anonymous
3. 882 views
1.∫ x³(x+1)dx2.∫ (1-cot²x)dx 3.∫ cosx(tan x + sec x) dx 4.∫ dx/√5x+8 using u= 5x+8 and using u= √5x+5
1. 1 answer
2. asked by karan
3. 665 views
A triangle has a height of x meters and a base of 14 meters. Write and solve an inequality for the values of x that give an area
1. 3 answers
2. asked by marquez
3. 1,859 views
benign,blase,comprise,condescend,facade,glib,haughty,libel,pseudonym and redundant.When a famous actress arrived in town to work
1. 4 answers
2. asked by Linda
3. 8,764 views
When a person has episodes of hypomania that shift back and forth with mild depression for at least two years, he or she has
1. 2 answers
2. asked by wolly
3. 604 views
what is the square route of pi
1. 0 answers
2. asked by billy bob joe
3. 371 views
A new store opens in New York. You received a coupon for $5.00 off a pair of jeans j(x) = x-5. When you get to the store you
1. 1 answer
2. asked by Sheniqua
3. 632 views
You have a grindstone with a mass of 90.0 kg, 0.340-m radius, and is turning at 90.0 rpm. Youpress a steel ax against it,
1. 1 answer
2. asked by Anonymous
3. 1,325 views
1. Give two examples of each of the following elements of fiction and nonfiction from the texts you’ve read in Units 1, 2, and
1. 1 answer
2. asked by Anonymous
3. 829 views
benign,blase,comprise,condescend,facade,glib,haughty,libel,pseudonym and redundant.When a famous actress arrived in town to work
1. 1 answer
2. asked by Linda
3. 712 views
1.∫ csc (u-π/2) cot (u-π/2) du.2.∫ sec^2(3x+2)ds 3.∫ √3-2s ds 4. ∫ 12(y^4+y4y^2+1)^2 (4^3+2y) dy use u= y^4+4y^2+1
1. 3 answers
2. asked by karan
3. 546 views
Anu,Zami,Dan and Lemuel share 2 fruit bars.How can they share them equally?Sam,Farhana and Thandy must share 5 chocolate bars
1. 2 answers
2. asked by onis
3. 741 views
translate the equation 3 over 5-5=x(y+7)into a verbal sentence
1. 2 answers
2. asked by ty
3. 543 views
Graph the first-degree inequality in two unknowns.y > 4x -4 Thank you very much. I am not sure what a > is
1. 1 answer
2. asked by Mary Ann
3. 509 views
what air speed and heading would enable a plane to travel [NE] with a ground speed of 275 km/h if there is a wind blowing at 55
1. 1 answer
2. asked by joy
3. 463 views
A proton has mass 1.7×10−27 kg. What is the magnitude of the impulse required to increase its speed from 0.995c to 0.998c?mag
1. 1 answer
2. asked by sc
3. 1,251 views
if (-12,5) is a pointon the terminal side of an angel 0 find the exact value of six trig funcation of 0
1. 1 answer
2. asked by sal
3. 695 views
Find the domains of rational expressions2b-2/2b^2-8 please show steps
1. 2 answers
2. asked by michi
3. 528 views
A(n) _________________________ differs from a direct democracy in that only a small number of elected representatives actually
1. 1 answer
2. asked by JJ
3. 483 views
A 100-kg object is lifted to an altitude of 1000 km. What is the weight of the object on the ground? Does it have the same mass
1. 1 answer
2. asked by Gene
3. 533 views
And no matter how(5)______(benign)my manner, she seemed to view me as some sort of threat. At one point, she became irate and
1. 3 answers
2. asked by Linda
3. 631 views
A researcher wishes to estimate the proportion of college students who cheat on exams. A poll of 490 college students showed
1. 2 answers
2. asked by Lucky Lady
3. 4,680 views
What is the south african government providing and to whom?
1. 2 answers
2. asked by Asanele
3. 554 views
the smallest even number greater than 600,000 with the digits 3,6,0,2,4,and 2?
1. 2 answers
2. asked by yhury
3. 400 views
the largest odd number with the digits 3,9,7,8,4 and 1?
1. 1 answer
2. asked by yhury
3. 360 views
Shorts notes on arcs,sectors,circles
1. 1 answer
2. asked by john kelechi
3. 419 views
a number consists of 7 digits and the sum of all digits is one.what is the number?
1. 2 answers
2. asked by yhury
3. 383 views
the smallest number with the digits 2,4,8,9,7,and 5?
1. 1 answer
2. asked by yhury
3. 362 views
what is the next two consecutive even numbers more than 580,500?
1. 1 answer
2. asked by yhury
3. 370 views
Graph the line through the given point and with the given slope.(3,5); m = 1/2 Thank you
1. 1 answer
2. asked by Mary Ann
3. 413 views
A solution of KCI is saturated at 50 degrees C. How many grams of solute are dissolved in 100g of water?
1. 1 answer
2. asked by Anonymous
3. 1,190 views
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)
1. 1 answer
2. asked by Piper
3. 1,224 views
solve: sec x-2^.5=0
1. 1 answer
2. asked by Anonymous
3. 463 views
The mass of a truck is 5000kg and it is stationary on an incline plane making an angle of 16 with the horizontal. The
1. 2 answers
2. asked by Lihle
3. 519 views
10. Assume that early detection of disease X through screening improves prognosis. In order for a screening program to be most
1. 1 answer
2. asked by chy
3. 548 views
11. A study to assess the relationship between smoking and lung cancer found that the odds ratio is 4. Using your own words,
1. 0 answers
2. asked by chy
3. 471 views
1. An architect draws house plans for a client using the scale 1in= 4ft. How long shall the architect draw a wall that will be
1. 1 answer
2. asked by need help
3. 882 views
Consider a car starting at rest at the beginning of a 250 m street. At time t = 2.0 s it is 20 m along the street. At time t =
1. 1 answer
2. asked by Long
3. 537 views
1. A professor has RM 15000 to invest for one year, some are 8% and the rest are at 7% annual interest. If she will earn RM 1100
1. 1 answer
2. asked by evian
3. 585 views
a boat leaves shore and travels 30km east and then 15km 50 degree South of east Find the resultant the boats resultant
1. 2 answers
2. asked by Earl
3. 2,146 views
The sum of six times a number and 1 is equal to five times the number
1. 3 answers
2. asked by janie
3. 3,752 views
calculate the moles of solute present in 1.25 centimeter cube of 0.5 M h3po4 solution
1. 3 answers
2. asked by hifsa
3. 2,053 views
an electric hot water heater takes in cold water at 13.0 degrees celsius and delivers hot water. the hot water has a constant
1. 0 answers
2. asked by Anonymous
3. 794 views
Victor bought a brand new car for P750,000. If the value of the car depreciates 20%per year, what will it be worth during the
1. 2 answers
2. asked by Piper
3. 672 views
1. What is the tenth term of the geometric sequence whose first term (a1) is 16 and the common ratio (r) is –½?2. Given the
1. 1 answer
2. asked by Jade
3. 2,047 views
How much will it cost to carpet a room that's 12ft by 15ft if the carpet cost $25 per square yard
1. 3 answers
2. asked by Anonymous
3. 948 views
Given: ________, – 243, – 226, – 209, – 192, – 175, …The 67th term of the sequence is __________. The series of the
1. 1 answer
2. asked by Jade
3. 470 views
1. A rabbit and a turtle are practicing for their big race. The rabbit covers a 30.0 m practice course in 5.00 seconds; the
1. 3 answers
2. asked by Piper
3. 4,052 views
True or False? The first galaxies formed in the regions where dark matter density was highest.
1. 0 answers
2. asked by querty
3. 367 views
True or False? Galaxies are distributed randomly and approximately uniformly in space.
1. 0 answers
2. asked by querty
3. 452 views
What is the percent yield of NaCl if 31.0 g of CuCl2 reacts with excess NaNO3 to produce 21.2 g of NaCl
1. 4 answers
2. asked by maribe
3. 1,768 views
From a survey of 100 college students, a marketing research company found that 55 students owned iPods, 25 owned cars, and 15
1. 1 answer
2. asked by Anonymous
3. 631 views
The angle of depression from D to F measures 25°. If EF = 10 yd, find DE
1. 1 answer
2. asked by Anonymous
3. 729 views
By using just 5 threes get me the answer 31
1. 1 answer
2. asked by Adithya
3. 339 views
I am a number between 1 and 10. My tenth digit is one more than my one digit; my hundredth digit is the sum of my one and tenths
1. 1 answer
2. asked by Andrea Vergara
3. 552 views
Select the approximate values of x that are solutions to f(x) = 0, wheref(x) = -6x2 + 3x + 3.
1. 1 answer
2. asked by jack
3. 488 views
How are addition and multiplication used to solve a linear equation? Demonstrate by solving " 15x+7=31+3x
1. 1 answer
2. asked by Johnny
3. 419 views
10 examples of suffixes
1. 1 answer
2. asked by crant
3. 567 views
Translate the following text into an equation involving ratios and solve it. " Anne is paid $45 per hour, if she works 55 hours
1. 2 answers
2. asked by Johnny
3. 493 views
1. (Covered Interest Arbitrage) Harry Norman, a foreign exchange trader at UBS’s office in Tokyo has $2,000,000 or its yen
1. 0 answers
2. asked by Anonymous
3. 581 views
five friends plan a chess tournament. how many possible games can be played if each person plays with each other person exactly
1. 2 answers
2. asked by jam
3. 601 views
A ball is thrown vertically upwards and returns to its initial position in 6.0 second. What is its initial speed
1. 1 answer
2. asked by afiqa
3. 530 views
1. An architect draws house plans for a client using the scale 1in= 4ft. How long shall the architect draw a wall that will be
1. 1 answer
2. asked by need help
3. 957 views
2y/3+2y-6/15
1. 1 answer
2. asked by vanisha nisha
3. 311 views
Compare and contrast the solutions of ax^2 + h = 0 to the solutions of ax^2 = h, where a and h are positive.
1. 1 answer
2. asked by Jade
3. 420 views
Suppose a firm has a constant marginal cost of$10 the current price of the product is $25, and at that price, it is estimated
1. 0 answers
2. asked by Lala
3. 719 views
find the value of sin 60degree/cos*cos 45degree-Cot 30degree+15cos90degree
1. 2 answers
2. asked by malki
3. 448 views
I am working on word problems and trying to figure this one out and need help.One mile is 5280 feet. Justin has a stride of 32
1. 1 answer
2. asked by Cindy
3. 538 views

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