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Questions Asked on April 24, 2016

the table below shows the population of four countries for the year 2006 expressed in scientific notation.Population in 2006
1. 19 answers
2. asked by lisa
3. 6,359 views
A stone is dropped from the edge of a roof, and hits the ground with a velocity of −170 feet per second. Assume the
1. 1 answer
2. asked by Anonymous
3. 5,924 views
tan(θ + ϕ);cos(θ) = − 1/3 θ in Quadrant III, sin(ϕ) = 1/4 ϕ in Quadrant II evaluate the expression
1. 3 answers
2. asked by help!
3. 5,872 views
What is the potential energy of a 150 kg diver standing on a diving board that is 10 m high?
1. 6 answers
2. asked by Victor
3. 4,851 views
jeff has 8 red marbles, 6 blue marbles, and 4 green marbles that are the same size and shape. he puts the marbles into a bag,
1. 5 answers
2. asked by Jay
3. 4,494 views
Write an application that prompts the user for two integers and then prompts the user to enter an option as follows: 1 to add
1. 1 answer
2. asked by Souad
3. 4,067 views
Estimate the circumference of the circle with the given radius or diameter. Use 3.14 for
1. 21 answers
2. asked by aseease
3. 4,039 views
1.Simplify the radical expression.√5+6√√5 A.5√5 B.7√10 C.7√5 D.5√10 2.Simplify the radical expression.
1. 4 answers
2. asked by GummyBears16
3. 3,649 views
Arabella's password consists of 1 letter followed by two digits. What is the probability of correctly guessing Arabella's
1. 11 answers
2. asked by Blargh
3. 3,367 views
You are stacking soup cans for a display in a grocery store. Your manager wants you to stack 120 cans in layers, with each layer
1. 1 answer
2. asked by Nook
3. 3,338 views
A 2.0-microF capacitor is charged to 50V and then connected in parallel (positive to positive plate) with a 4.0-microF capacitor
1. 2 answers
2. asked by gOOD eVE
3. 3,295 views
Compare the line passing through the points (−3, −11) and (6, 4) to the line given by the equation y=35x−6.A. They have
1. 2 answers
2. asked by Kaashif
3. 3,286 views
Find the volume in terms of pi of a sphere with a surface area of 9 pi sq ft
1. 8 answers
2. asked by Steve
3. 3,138 views
A quadratic function has a vertex of (3,-6) and the point (-1,10) lies on the graph of the function. Write the function in
1. 2 answers
2. asked by Heaven
3. 3,135 views
At a point on the ground 125 ft from the base of a tower, the angle of elevation to the top of the tower has a degree measure of
1. 1 answer
2. asked by Claire
3. 2,632 views
A sandwich shop sells a foot-long grinder for $8 and a calzone for $6. Which equation shows the relationship between the amount
1. 2 answers
2. asked by Dhruv
3. 2,561 views
Drag the terms on the left to the appropriate blanks on the right to complete the sentences. Terms can be used once, more than
1. 1 answer
2. asked by Tenshi
3. 2,256 views
on a 1-8 numbered spinner, how do I find an even number or a number greater than 6?
1. 2 answers
2. asked by Suzan
3. 2,237 views
QuestionThree capacitors, each of capacitance 120 pF, are each charged to 500 V and then connected in series. Determine (a) the
1. 5 answers
2. asked by gOOD eVE
3. 2,212 views
Methane (CH4) is the major component of natural gas. 2.5 moles of methane were placed in a commercial colorimeter and subjected
1. 1 answer
2. asked by Tracy
3. 2,172 views
Lisa Richter deposited $5,000 at 4% compounded semiannually for three years. At the beginning of the fourth year, Lisa deposited
1. 1 answer
2. asked by John
3. 2,098 views
Samina spent 1\8 of her money to buy books ,1\5 to buy clothes or 1\10 give to charity, if she had still rupees 15 ,more than
1. 2 answers
2. asked by Syra
3. 2,032 views
Line l has the equation y=1/2x-4. Write the equation of the image of l after a dilation with a scale factor of 1/4 centered at
1. 1 answer
2. asked by pearl
3. 2,020 views
Seth uses a school camera to take pictures for the yearbook and for the school paper. Lastmonth he took 270 pictures for the
1. 5 answers
2. asked by Ale
3. 1,799 views
In trail mix the ratio of cups of peanuts to cups of chocolate is 3 to 2. How much chocolate would be needed if you had 1 or 5
1. 3 answers
2. asked by PLEASE REPLY ASAP!
3. 1,772 views
a triangle has sides 8cm and 5cm and an angle of 90 between them. calculate the smallest angle of the triangle
1. 4 answers
2. asked by Anonymous
3. 1,718 views
in a GP, the sum of the 3rd and 4th terms is -4/3 and the sum of the 4th and 5th terms is -4/9. Find the 6th term.
1. 2 answers
2. asked by glory
3. 1,589 views
What is the value of the rational expression below when x is equal to 4? (x+20/x+4)
1. 1 answer
2. asked by Maria Vazquez
3. 1,547 views
You are charged $16.05 for a meal. Assume sales tax is 7%, what was the menu price for the meal?
1. 2 answers
2. asked by jake
3. 1,488 views
If gas prices are now $3.75 and they were up 10% from 6 months ago, how much were gas prices 6 months ago?
1. 1 answer
2. asked by jake
3. 1,462 views
Four equal point charges each 16 microcoulomb are placed on the four corners of square of side 0.2m.Calculate the force on any
1. 2 answers
2. asked by Abibsha
3. 1,425 views
The distribution of annual earnings of all bank tellers with five years of experience isskewed negatively. This distribution has
1. 9 answers
2. asked by Tofik
3. 1,394 views
Four percent of DVD players manufactured by an electronics company are defective. Suppose six DVD players are randomly selected
1. 1 answer
2. asked by rita
3. 1,352 views
You are in charge of General Hospital’s compliance program. As part of the Hospital’s orientation program, you provide an
1. 1 answer
2. asked by Anonymous
3. 1,330 views
Which of the following was a contributing factor to the economic crisis of 2008?A. balanced budget and decreased federal
1. 3 answers
2. asked by fast help needed
3. 1,205 views
African slaughter rituals should be allowed in the suburbs?
1. 4 answers
2. asked by percy
3. 1,200 views
A company has three machines A, B and C which all produce the same two parts, X andY. of all the parts produced, machine A
1. 4 answers
2. asked by Tofik
3. 1,139 views
Which of the following occurred after coalition troops entered Kuwait?A. UN passes a resolution demanding Iraqi troops leave
1. 2 answers
2. asked by fast help needed
3. 1,137 views
Write all possible 2 digit numbers,sum of whose digits is 12.
1. 1 answer
2. asked by sanjoy
3. 1,136 views
An athlete runs along a circular track of radius 20m.Calculate the distance and displacement covered by him after completing one
1. 1 answer
2. asked by k. navin
3. 1,122 views
A 2μF capacitor is charged to 50V and then connected in parallel with a 4μF capacitor charged to 100 V.?Determine (a) the
1. 0 answers
2. asked by good eve
3. 1,080 views
You prepare a buffer solution by dissolving 2.00 g each of benzoic acid, C6H5COOH and sodium benzoate, NaC6H5COO in 750.0 mL of
1. 1 answer
2. asked by Dron
3. 1,033 views
Calculate the amount of sodium acetate to be added to 100ml of a 0.100M acetic acid (pka=4.76) solution to obtain a buffer of pH
1. 2 answers
2. asked by Mansura
3. 1,021 views
My values:0.012 0.008 0.005 0.0035 0.0025 0.002 0.0018 0.0017 For a graph.. What scale on the x axis should I go by to plot
1. 4 answers
2. asked by Rose
3. 1,021 views
make six suggestions on how to combat the violations of human rights identified by you in the previous questions and indicate
1. 12 answers
2. asked by Berry
3. 984 views
Critically discuss six ways that the human rights violations influence individuals,groups and the broader south african
1. 9 answers
2. asked by beuaty
3. 935 views
Calculate the de Broglie wavelength (in pm) of a hydrogen atom traveling 450 m/s .
1. 1 answer
2. asked by samantha
3. 910 views
A math test consists of 17 multiple choice questions,each with five possible answers (a, b, c, d, e), only one of which is
1. 1 answer
2. asked by anon
3. 869 views
Traditional healers should be allowed to practise and prescribe medicine in hospitals and clinics
1. 6 answers
2. asked by Slungile
3. 866 views
which is equivalent to the expression shown (3.3x10^3)(1.8x10^4)?5.94x10^7 5.94x10^8 594x10^6 59.4x10^5 please help
1. 3 answers
2. asked by lisa
3. 852 views
an astronomer estimated that a canyon on another planet was 2.5x10^3 kilometers long which is equivalent25,000km 2,500km 0.025km
1. 3 answers
2. asked by lisa
3. 813 views
If you earn $1200 per month and you expect your earnings to increase by 10% per year, how much do you think you will be making
1. 1 answer
2. asked by Anonymous
3. 786 views
the power (P) generated in a electrical circuit is proportional to the square of the current ( L amps) . when the power is 108,
1. 1 answer
2. asked by emily
3. 776 views
The interest rate on a car loan has increased 50% over the last 10 years and is now 9%. What was the rate 10 years ago?
1. 0 answers
2. asked by Anonymous
3. 775 views
Can someone help me and let me know if what I have solved is correct.A researcher randomly surveyed 300 high school seniors and
1. 1 answer
2. asked by Lindsay
3. 750 views
Describe xenophobic human rights violation that is taking place in your community or in a neighbouring community.give your own
1. 2 answers
2. asked by lettt mamolebeledi
3. 739 views
English is the language of opportunity why bother to teach indigenous languages?
1. 1 answer
2. asked by Anonymous
3. 735 views
0.0045 M HNO3 calculate the H3O concentration
1. 1 answer
2. asked by Caleb
3. 721 views
in how many different ways can 3 boys and 2 girls sit on a bench?in how many different ways can they sit knowing that the boys
1. 1 answer
2. asked by bill
3. 719 views
The pH of human blood needs to be between 7.35 and 7.45. You want to prepare a buffersolution that gives a pH of 7.40. You
1. 2 answers
2. asked by Anonymous
3. 685 views
critically discuss six ways that the human rights violations influences individuals,group and the broader south African
1. 4 answers
2. asked by Berry
3. 680 views
Two particles A and B of mass 5kg and 9kg respectively rests on the smooth faces of a fixed wedge .They are connected by a light
1. 0 answers
2. asked by morgan
3. 670 views
a wave with a frequency of 3.1 hz and a wavelength of 0.3 meters experiences a lengthening of wavelength to 2.6 meters what is
1. 1 answer
2. asked by Anonymous
3. 670 views
The difference between two numbers is 33. If three times the larger number is subtracted from six times the smaller number the
1. 1 answer
2. asked by PLEASE CHECK MY ANSWER ASAP!
3. 657 views
A military gun is mounted on a railroad car (m = 1500 kg). There is no frictional force on the car, the track is horizontal, and
1. 1 answer
2. asked by Jessica
3. 645 views
Sketch the graph of this quadratic function: f(x)= 3(x-2)^2 -10. Be sure to explain the steps you take.**I don't need help with
1. 1 answer
2. asked by Heaven
3. 626 views
Alyssa is making iced tea for a family picnic. She wants to make sure that each person can have at least 2 cups. If there are 30
1. 1 answer
2. asked by renita
3. 625 views
Claudia has test scores of 78, 88, 84, 92, 76, 98. If she wants to end up with a ''B'' average, what does she need to score on
1. 4 answers
2. asked by Please show me how to do it.
3. 624 views
How did World War II improve the economy of Texas?
1. 2 answers
2. asked by layni
3. 623 views
Use binomial series to find the Taylor series about 0 for the function f(x)=(1+x)^-3/5 giving all terms up to the one in x^4.
1. 0 answers
2. asked by Jay
3. 623 views
In a GP, the sum of the 3rd and 4th terms is -4 /3, and the sum of the 4th and 5th terms is -4 /9. Find the 6th term
1. 1 answer
2. asked by Anonymous
3. 620 views
)Describe the importance of chromatin remodeling process to transcription. Select the four correct answers. a) These alterations
1. 0 answers
2. asked by Kimberly
3. 618 views
M varies directly as n and inversly as the squere of p. If m=3 when n=2 and p=1.find m in terms of n and p.
1. 1 answer
2. asked by Wisdom
3. 618 views
Traditional healer should be allowed to practise and prescribe medicine in hospitals and clinics
1. 1 answer
2. asked by Hendrick
3. 617 views
Traditional African marriage is an advantage from men only, not women
1. 3 answers
2. asked by mpho
3. 614 views
Balanced chemical equation for H2O + SO2 --> O3 + H2S + SO3?
1. 1 answer
2. asked by Name
3. 612 views
If 1 L HCl has a molarity of 0.10 M, what molar concentration of 1 L AgNO 3 is needed for HCl to completely react? How much
1. 1 answer
2. asked by Anonymous
3. 603 views
What was daily life like in:the city of Rome for the Roman family for the Roman women for the Roman slaves
1. 3 answers
2. asked by Hayden
3. 601 views
Three courses or study fields you are interested in following after grade 12 and two reason why you find this suitable course
1. 1 answer
2. asked by Lil mash
3. 595 views
If 1 L HCl has a molarity of 0.10 M, what molar concentration of 1 L AgNO 3 is needed for HCl to completely react? How much
1. 1 answer
2. asked by Anonymous
3. 595 views
Evaluate the physical social and economic consequences of this crime to the offender. How did this corruption and fraud impact
1. 11 answers
2. asked by shiana
3. 594 views
Consider the following reaction in water:P4 (s) + 6 H2O (l) → 2 PH3 (g) + 2 H3PO3 (aq) If you allow 23.42 g of P4 to react
1. 1 answer
2. asked by Name
3. 589 views
an anagram of a word is obtained by permuting its letters.a-how many anagrams does the word "MAIRE" have b-Same question for the
1. 1 answer
2. asked by bill
3. 583 views
Three capacitors, each of capacitance 120 pF, are each charged to 500 V and then connected in series. Determine (a) the
1. 0 answers
2. asked by good eve
3. 582 views
Identify your human rights violation or discriminations and explain in and introductory pharagraph why you choose the specific
1. 2 answers
2. asked by Vhutali
3. 580 views
Scores on the LSAT are approximately normally distributed. In fact, published reports indicate that approximately 40 percent of
1. 1 answer
2. asked by Mike
3. 577 views
Solve for following applying spherical trigonometry...1.Papua New Guinea (37° 45'N, 122°27'W)(since course was 260°) distance
1. 0 answers
2. asked by Darius
3. 573 views
Six ways that the human rights violations influences individuals,groups and the broader south african community
1. 3 answers
2. asked by monwana
3. 573 views
Use the binomial series to find the Taylor series about 0 for the functionf(x) = (1 + x)−3/5, giving all terms up to the one
1. 0 answers
2. asked by s17
3. 572 views
For a set of scores with a mean of 111 and a standard deviation of 8, what is the percentile rank of 90? (round to two decimal
1. 1 answer
2. asked by Sophia
3. 571 views
Thye area of a regular hexagon is 38 cm^2. What is the area of a regular hexagon with sides 4 times as long?
1. 0 answers
2. asked by Steve
3. 570 views
what is the function of pore in a cell membrane
1. 1 answer
2. asked by carmelita
3. 564 views
I have 20 chocolates if somebody eats 2/5 and another person eats 1/5 how many chocolates are left
1. 1 answer
2. asked by Aalia
3. 561 views
What is the final concentration of a solution if 15-mL of a 2.4-M solution was diluted to 100-mL and this process was repeated
1. 1 answer
2. asked by Evin
3. 561 views
Joe made 15 points in a basketball game, 3 points are given for a long shot, 2 points given for a field goal, and 1 point is
1. 5 answers
2. asked by PLEASE CHECK MY ANSWER ASAP!
3. 557 views
Calculate the perimeter of the sector of a circle in centimeters. Use pie = 22/7, radius =14cm and angle =45 degrees.
1. 1 answer
2. asked by Rolz
3. 553 views
Logan bought 12 cookies at the bakery. If 1/3 were chocolate chip, 1/3 were mint, and 1/3 were peanut butter, how many of each
1. 1 answer
2. asked by renita
3. 551 views
Why is there no vertical asymptote onF(x) = x/(x^2+1) What i learned is that to find vertical asymptote you have to set the
1. 4 answers
2. asked by Amelia
3. 548 views
If your bank pays an annual interest rate of 1.5% of balance exceeds $750 and it averages $815 but it falls below $750 for 4
1. 0 answers
2. asked by Sara
3. 546 views
24 oz. of soda cost $1.29. At that rate, how much would you expect 30 oz. of soda to cost?
1. 1 answer
2. asked by Anonymous
3. 546 views

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