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Questions Asked on July 5, 2013

What is the rounded off number,to the nearest gram,of 4.86932 kg
1. 17 answers
2. asked by Oliver
3. 17,979 views
Gravel is being dumped from a conveyor belt at a rate of 10 cubic feet per minute. It forms a pile in the shape of a right
1. 1 answer
2. asked by Robin
3. 5,292 views
The demand for your hand-made skateboards, in weekly sales, is q=-5p+600 if the selling price is $p. You are prepared to supply
1. 2 answers
2. asked by jimmy
3. 5,189 views
the molarity of 2% by weight of aqueous solution of H2S4(molecular weight = 98)
1. 4 answers
2. asked by Samuel
3. 3,236 views
The markup on a restaurant mean is 250%. A meal costs $7.25 to produce. How much will the customer be charged, after markup and
1. 6 answers
2. asked by alyssa
3. 2,656 views
A mini toy helicopter ascends 50 feet vertically, then flies horizontally 200 feet. Find the angle of elevation to the
1. 2 answers
2. asked by Anonymous
3. 2,133 views
A student runs through a field 100m(E) then 200m(S) and finally 50(45 degrees S of E find his final position relative to his
1. 1 answer
2. asked by jacob
3. 1,965 views
Determine an expression for f(x) in which:f(x) is cubic, f(x) ¡Ý 0 when x ¡Ü 2, f(x) < 0 when x > 2, and f(0) = 4
1. 1 answer
2. asked by FUNCTIONS
3. 1,752 views
Find the approximate increase in the area of a circular disc if its diameter is increased from 44cm to 44.4cm
1. 1 answer
2. asked by azeem
3. 1,724 views
A tire is rotating 600 times per minute. Through how many degrees does a point on the edge of the tire move in 1 minute? In 1
1. 2 answers
2. asked by Jade
3. 1,475 views
Mary walks west at 2.0m/s for 15 seconds, then north at 3.0m/s for 2o seconds and then east at 4.0m/s for 0 seconds. What is her
1. 1 answer
2. asked by Ivan
3. 1,451 views
Mark Twain used the characters his novel "Adventures of Huckleberry Finn" to show his contempt for the romantic style of
1. 2 answers
2. asked by Jake
3. 1,446 views
(Q1)At what altitude above the earth's surface would the acceleration due to gravity be 4.9m/s-2?Assuming the mean radius of the
1. 2 answers
2. asked by ikye
3. 1,405 views
find the value of x and y that make each equation true -4+(y)^i=-12x-i+8please show the steps thanks
1. 1 answer
2. asked by lisa
3. 1,328 views
A boat sails 5.0(45 degrees W of N). It then hanges direction and sails 7.0km(45 degrees S of E) where does the boat end up with
1. 1 answer
2. asked by gary
3. 1,318 views
Carol Byrd gets a student rate of $30.00 a month for health insurance. There is a $250 deductible. She recently received
1. 1 answer
2. asked by Bria S.
3. 1,311 views
A pharmaceutical salesperson receives a monthly salary of $2480 plus a commission of 7% of sales. Write a linear equation for
1. 1 answer
2. asked by Jack
3. 1,238 views
¿Qué comerás esta noche, Pepe?Comerá pizza. Comere un sandwich. Comerás espagetis. Comeré lo que prepara mamá.
1. 1 answer
2. asked by Anonymous
3. 1,105 views
factor (m/4 + n/3)(3m/4 - 2n/3)Is this the answer? if not, what did I do wrong? 3m^2/16 + mn/12 - 2n^2/9
1. 2 answers
2. asked by megan
3. 1,037 views
In a tetrahedron ABCD, the lengths ofAB, AC, and BD are 6, 10, and 14 respectively. The distance between the midpoints M of AB
1. 3 answers
2. asked by lin
3. 990 views
A 4000N block is moved up a slope that is 20 degrees to the horizontal. If the coefficient of friction is 0.3, find the force
1. 4 answers
2. asked by Ted
3. 987 views
Find the smallest n such that for some prime p, at least 20 of the numbers 1,2,...,n are quadratic non-residuesmodulo p.
1. 2 answers
2. asked by lin
3. 983 views
A tire is rotating 600 times per minute. Through how many degrees does a point on the edge of the tire move in 1 minute?
1. 2 answers
2. asked by Jade
3. 975 views
I have a pack of cards. I draw one card,then a second card without putting the first card back in the pack. What is the
1. 1 answer
2. asked by Anonymous
3. 967 views
Ginny Jones receives $650 gross salary biweekly. Her income tax rate is 15%. Her group health plan contribution is $24.50 per
1. 1 answer
2. asked by Bria S.
3. 953 views
Two cars leave at the same time from towns that are 460 miles apart and travel toward each other. They meet after 4 hours. Find
1. 2 answers
2. asked by Monica
3. 933 views
Jim is 100m(S) of Paul. Paul begins to walk east at 2.0m/s the same time Jim begins to walk west at 3.0m/s. what is the
1. 1 answer
2. asked by jacob
3. 891 views
A certain car costs $11,595 before taxes are added. Taxes are $860 and license tags cost $95.What is the overall tax rate (to
1. 2 answers
2. asked by Bria S. (Explain Pls)
3. 863 views
Suppose a CAV player makes 48 revolutions per minute. Through how many degrees will a point on the edge of a CD move in 1
1. 1 answer
2. asked by Jade
3. 862 views
Consider the exam data below.Algebra score: 20 35 13 29 40 23 Calculus score: 41 69 34 72 86 58 Use your calculator to find the
1. 0 answers
2. asked by Rachel
3. 848 views
The distribution of heights of adult American men is approximately normal with a mean of 68 inches and a standard deviation of 2
1. 1 answer
2. asked by Anonymous
3. 830 views
The capital letter(s) that label a rock unit (e.g., KJk) on a geologic map represents the rock unit's
1. 1 answer
2. asked by yesenia
3. 825 views
Argument Evaluation # 1 – Is morality universal?Instructions: In your own words, identify the argument or arguments in the
1. 1 answer
2. asked by christine
3. 822 views
An observational study is conducted to investigate the association between age and total serum cholesterol. The correlation is
1. 1 answer
2. asked by Simone
3. 810 views
Can somebody please help me with this. thank you89___89 the second 89 has a solid line on top of the number. Is this equal or
1. 1 answer
2. asked by iris
3. 792 views
perform the subtraction(8a+2b)/(8a^(2)+2ab-3b^(2))-(a+2b)/(16a^(2)-ab^(2))
1. 1 answer
2. asked by jamie
3. 783 views
using the exact interest method 365 days, find the amount of interest on the following loans, principal is $1,700, the rate is
1. 2 answers
2. asked by Anonymous
3. 781 views
A strip of 41 squares is numbered 0,1,2,…,40 from leftto right and a token is placed on the square marked 0. Pinar rolls a
1. 5 answers
2. asked by lin
3. 762 views
a ship leaves a port at 6 am traveling due east at 12mph. another ship leaves a port 11 am traveling due north at 15 mph. how
1. 1 answer
2. asked by megan
3. 762 views
A football, if it was kicked when initially at rest, is inflated such that it will move in the direction of the kick with h=0.8
1. 2 answers
2. asked by anonim
3. 748 views
27.300kg of Copper at 35.000 degrees Celsius receives 460.000kJ of heat. Calculate the final temperature of the metal.ANS =
1. 1 answer
2. asked by Danny
3. 745 views
How do you use the appropriate forms of the adjectives simpatico, dificil, aleman, and guapo?
1. 2 answers
2. asked by sandra
3. 736 views
Two racquetballs, each having a mass of 144 g, are placed in a glass jar as shown in in the figure below. Their centers lie on a
1. 0 answers
2. asked by Anonymous
3. 734 views
Solve for x, x ϵ R¨Cx3 + 25x ¡Ü 0
1. 0 answers
2. asked by FUNCTIONS
3. 732 views
A district mathematics test for all third graders had a normal distribution with a mean of 74 and a standard deviation of 11.
1. 1 answer
2. asked by Anonymous
3. 716 views
what is the maturity value of the following loans using MV=P(1+RT to find the maturity values,$120,740 principal, 11 3/4 rate,
1. 1 answer
2. asked by Anonymous
3. 691 views
Four different brands of 18 ounce peanut butter were randomly selected from a grocer's shelves; their contents were weighed. Use
1. 1 answer
2. asked by Anonymous
3. 681 views
An 80% acid solution is to be mixed with a 30% solution to get 90 gallons of a 50% solution. How many gallons of each solution
1. 2 answers
2. asked by Monica
3. 672 views
Is first paragraph punctuation correct? (no missing commas, etc)2nd paragraph - would it be a period or a semicolon? Thanks!!!
1. 3 answers
2. asked by MaryBeth
3. 663 views
f(x) = (x^3+5x^2-28x-32)/(x^3-18x^2+105x-196)which can be written as f(x) = [(x+1)(x-4)(x+8)]/[(x-7)^2(x-4) The domain of the
1. 2 answers
2. asked by Maude
3. 626 views
The probability that it will rain on each of the next 5 days is 50%. What is the probability that it will rain for 3 of the next
1. 1 answer
2. asked by Anonymous
3. 618 views
A district mathematics test for all third graders had a normal distribution with a mean of 74 and a standard deviation of 11.
1. 1 answer
2. asked by Anonymous
3. 613 views
Why is determining abnormal behavior or a mental disorder so difficult?In 2 paragraphs please . :)) Thank you :)
1. 3 answers
2. asked by Rey
3. 603 views
In Adventures of Huckleberry Finn, Jim and Huck both decide that their relationships with their friends and loved ones are more
1. 1 answer
2. asked by Jake
3. 601 views
Wendy invested $6500.00 into two bank accounts, one paying 4% simple interest and the other paying 6%. If her annual interest
1. 2 answers
2. asked by Monica
3. 594 views
A Harshad Number in a given number base is an integer that is divisible by the sum of its digits when written in that base.For
1. 0 answers
2. asked by lin
3. 588 views
In triangle ABC, ∠A=20∘ and ∠B=80∘. LetD be a point on line segment AB such that AD=BC. What is the measure (in degrees)
1. 1 answer
2. asked by lin
3. 570 views
what is the maturity value of the following loans using MV=P(1+RT to find the maturity values,$120,740 principal, 11 3/4 rate,
1. 1 answer
2. asked by Anonymous
3. 545 views
(Q1)What is the orbital radius and speed of a synchronous satellite which orbits the earth once every 24h? Take
1. 1 answer
2. asked by ikye
3. 532 views
Palmer and teller go to the local ice cream parlor after work that offers 40 flavors of ice cream. Palmer wants a cone with
1. 0 answers
2. asked by Anonymous
3. 525 views
27.300kg of Copper at 35.000 degrees Celsius receives 460.000kJ of heat. Calculate the final temperature of the metal.ANS =
1. 1 answer
2. asked by Danny
3. 525 views
When I went kite flying the other day, I let out an entire roll of string (400 feet). If when the string pulled tight formed a
1. 2 answers
2. asked by megan
3. 525 views
Suppose a CD player makes 48 revolutions per minute. Through how many degrees will a point on the edge of a CD move in 1 minute?
1. 1 answer
2. asked by Jade
3. 523 views
Palmer and teller go to the local ice cream parlor after work that offers 40 flavors of ice cream. Palmer wants a cone with
1. 0 answers
2. asked by Anonymous
3. 519 views
Hello, I am to write a paper that critically analyzes a current,domesticor foreign political issue of importance to the United
1. 1 answer
2. asked by angela
3. 513 views
You are selling tickets for the homecoming football game. Student tickets cost $4 and general admission tickets cost $6. You
1. 1 answer
2. asked by Sam
3. 512 views
(Q1)a+3b+2c=3,2a-b-3c=-8,5a+2b+c=9.solve for a,b&c by matrix method. (a)2,9,3(b)4,(-3),1(c)7,5,5(d)3,(-4),7
1. 2 answers
2. asked by jane
3. 498 views
Calculate the amount of expansion occurring when a steel rail 920.000 meters in length is heated from -10.000 to 410.000 degrees
1. 2 answers
2. asked by Danny
3. 493 views
although the German troops met with success against the invading Russian troops, in what way did these battles hurt the Germans?
1. 4 answers
2. asked by alyssa
3. 464 views
Who were the Visigoths and what was their most important contribution to Spanish culture?
1. 1 answer
2. asked by Susan
3. 458 views
Can someone please tell me what I'm doing wrong?#include <iostream> #include <iomanip> using namespace std; int main() { //....
1. 1 answer
2. asked by Thomas
3. 448 views
What is the comparison distribution and why is it important in hypothesis testing?
1. 1 answer
2. asked by Anonymous
3. 448 views
Complex numbers α and β satisfyαα¯=ββ¯=−17,α+β=7i. What is the value of αβ? α¯=conjugate of α β¯=conjugate of
1. 0 answers
2. asked by Jak
3. 438 views
Solve 7⋅x = x2 - 6 by using the Quadratic Formula. Round to the nearest tenth.
1. 1 answer
2. asked by lisa
3. 412 views
A capacitor has stored energy U. If the voltage and plate separation are both doubled, the new stored energy is ____.
1. 1 answer
2. asked by Anonymous
3. 410 views
A thin aluminum ring hangs vertically from a torsion spring. A torsion spring when twisted exerts a restoring torque given byτ=
1. 0 answers
2. asked by Bob
3. 393 views
Two metal alloys, containing 26% copper and 54% copper are to be mixed together to get 210 oz that is 30% copper. How much of
1. 1 answer
2. asked by megan
3. 380 views
tire co. has produced 614 tires a day. (standard dev. of 36). they changed process to see if it increases amount of tires made.
1. 1 answer
2. asked by carole
3. 378 views
Is "pharmacy" a business or a profession?
1. 1 answer
2. asked by Rachel
3. 375 views
Explain the bonding in sodium metal. You may wish to include a diagram. The atomic number for Sodium is 11
1. 0 answers
2. asked by Anonymous
3. 368 views
What is the probability that after 3 hours of randomly picking balls every minute from a box containing one yellow ball and one
1. 0 answers
2. asked by GT
3. 363 views
Would a repetitive number be greater than the same number that is not repetitive?
1. 1 answer
2. asked by iris
3. 363 views
solve for c: 3/4(2c+3)+3/5(8c-2)=9c
1. 1 answer
2. asked by megan
3. 340 views
Solve for x, x ϵ Ra) (x + 1)(x – 2)(x – 4)2 > 0
1. 1 answer
2. asked by FUNCTIONS
3. 319 views
No idea. Please help. Is 20 times 5/6 g reater than or less than 20? How do you do it? Second question What is 4/5 of 2/3?It
1. 3 answers
2. asked by sam
3. 317 views
what is the main different of ststistics and maths
1. 1 answer
2. asked by zekarias kasssa
3. 317 views

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