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Meghan

Questions (144)

A chemist places 1.72 mil of O2(g) and 2.88 mil of H2(g) into a rigid and sealed 7.50 L container.a) calculate the total
1. 1 answer
2. 350 views
The function rule C = 40n +210 relates the number of months n to cost in dollars C of a phone plan and budget phone. Make a
1. 12 answers
2. 1,865 views
Megan cat double this current weight w,he will weigh 10 poundsMost values into the boxes to create an equation that represents
1. 1 answer
2. 414 views
The base of a triangle is shrinking at a rate of 1 cm/min and the height of the triangle is increasing at a rate of 6 cm/min.
1. 1 answer
2. 8,236 views
A 18 ft ladder is leaning against a wall. If the top of the ladder slides down the wall at a rate of 3 ft/s, how fast (in ft/s)
1. 1 answer
2. 927 views
A road running north to south crosses a road going east to west at the point P. Car A is driving north along the first road, and
1. 3 answers
2. 2,738 views
The radius of a circle increases from 2 meters to 2.1 meters. Use differentials to estimate the increase in the area of this
1. 2 answers
2. 970 views
Find the maximum area of a rectangle inscribed in the region bounded by the graph ofy = (3-x)/(2+x) and the axes. (Round your
1. 1 answer
2. 4,301 views
Consider two nonnegative numbers x and y such thatx + y = 12. Find the values of x and y that optimize the following quantity.
1. 1 answer
2. 1,560 views
You have 700 ft of fencing to make a pen for hogs. If you have a river on one side of your property, what are the dimensions (in
1. 3 answers
2. 2,486 views
Find the dimensions (in units) of the closed cylinder with volumeV = 16π units3 that has the least amount of surface area.
1. 1 answer
2. 2,412 views
You are the manager of an apartment complex with 50 units. When you set rent at $800/month, all apartments are rented. As you
1. 1 answer
2. 5,250 views
A patient's pulse measures 110 bpm, 70 bpm, then 60 bpm. To determine an accurate measurement of pulse, the doctor wants to know
1. 1 answer
2. 2,267 views
You can run at a speed of 4 mph and swim at a speed of 2 mph and are located on the shore, 3 miles east of an island that is 1
1. 1 answer
2. 2,081 views
Find the volume of the largest right circular cylinder (in units^3) that fits in a sphere of radius 4 units.
1. 1 answer
2. 1,132 views
Two poles are connected by a wire that is also connected to the ground. The first pole is 60 ft tall and the second pole is 30
1. 2 answers
2. 2,416 views
How can I do the math specifically on thisThe water rates vary depending on the type of usage. A code of H means home use, a
1. 0 answers
2. 712 views
Using his driver on the 7th tee, Chris hits an excellent shot, right down the middle of the fairway. The ball follows the
1. 0 answers
2. 691 views
Using his driver on the 7th tee, Chris hits an excellent shot, right down the middle of the fairway. The ball follows the
1. 1 answer
2. 1,996 views
A tree grows vertically on a slope which has an incline of 27 degrees. When the sun is at an elevation of 78 degrees, the tree
1. 1 answer
2. 797 views
Ociel has designed a square mural that measures 10 feet on each side. Bill has also designed a square mural, but his measures y
1. 1 answer
2. 1,889 views
The formation constant* of [M(CN)4]2– is 7.70 × 1016, where M is a generic metal. A 0.150-mole quantity of M(NO3)2 is added
1. 3 answers
2. 897 views
An Alaskan rescue plane traveling 43 m/sdrops a package of emergency rations from a height of 129 m to a stranded party of
1. 1 answer
2. 1,101 views
A rectanguler piece of metal is 5 inches longer than it is wide. Square with sides 1 inches longer are cut from the four corners
1. 3 answers
2. 7,666 views
Hey there! I'm just needing to check my 10 questions because I'm still lost and need assistance. Please correct me if I'm wrong
1. 1 answer
2. 1,279 views
The most common source of copper (Cu) is the mineral chalcopyrite (CuFeS2). How many kilograms of chalcopyrite must be mined to
1. 2 answers
2. 3,843 views
In a random poll of science students, it was determined that 90% of students submitted tests before the deadline.In a random
1. 0 answers
2. 536 views
Can someone help me correct this?1.) Le rat est lit le mur. 2.) Le rat grandit réellement. 3.) La soeur a vu le rat. 4.) Le rat
1. 6 answers
2. 639 views
Can someone check my present tense story for me in French? as well as the past? (This is another simpler summarization cuz my
1. 5 answers
2. 698 views
I have this assignment in french to write and translate our summary from a movie we just watched. I need help to translate. (Can
1. 10 answers
2. 814 views
A dog is 3/8lb heavier than a squirrel. The squirrel is 3/8lb lighter than the ferret. If the weight of the ferret is 1/2lb ,
1. 3 answers
2. 617 views
Write the reduction half reaction for the redox reaction below.ClO-(aq) + I-(aq) => Cl-(aq) + I2(s) Is I- being reduced since Cl
1. 4 answers
2. 650 views
Write the balanced half reaction for the reduction and oxidation reactions for the redox reaction:2 Mg (s) + O2 (g) -> 2 MgO (s)
1. 6 answers
2. 2,363 views
The Arrhenius theory explains why ammonia, NH3, is basic, but the Bronsted-Lowry theory does not.True or False
1. 2 answers
2. 2,050 views
Calculate the number of moles in 74.1 g Pb(C2H3O2)2.
1. 2 answers
2. 589 views
The mass of an atom is distributed evenly throughout the atom.
1. 1 answer
2. 707 views
I am writing a report for marketing and have to create a fictional business. My first business was a clothing store. I need an
1. 3 answers
2. 856 views
I am creating my own company (clothing store) and have to create a circle graph and frequency table, and explain how they can
1. 0 answers
2. 573 views
Is this good? I am doing a report on my own company, and one question asks what five traits do I want my employees to have that
1. 0 answers
2. 501 views
I have to write solutions on how to solve the social security problem (the amount to pay retirees will exceed the amount
1. 3 answers
2. 549 views
I have to write a page report explaining how the 1920s laid the foundation for today's society. I just wanted to know if the
1. 2 answers
2. 763 views
I am home schooled and I am suppose to ask people their ideas on how to solve the Social Security problem. It says in my book
1. 2 answers
2. 766 views
How many gallons of Oil would be in a cylindrical tank that was 24 feet long and had a diameter of 6 feet if the oil was 6
1. 1 answer
2. 750 views
Which of the following statements describes how price relates to profit?A. The lower the price is set, the lower the profit will
1. 3 answers
2. 880 views
1. If a manufacturing company sells a shirt for $15 to its distributors and the distributor sells it for $40, the distributor
1. 2 answers
2. 642 views
1. What is the sale price of a music CD that is sold in a retail store for 25% off of the original price of $16?A. $4 B. $12 C.
1. 9 answers
2. 856 views
1. If the price of a new digital media player is $249.99 and the cost to the store that sells it is $150, what is the markup of
1. 2 answers
2. 706 views
True or False questions1. An example of promotional advertising would be a company that advertises that they donate a portion of
1. 0 answers
2. 578 views
Clothing stores, grocery stores, shoe stores, and bookstores, are all examples of what type of channel member?A. retailers B.
1. 1 answer
2. 655 views
How did different groups view the federal government?
1. 11 answers
2. 618 views
A flat circular mirror of radius 0.150 m is lying on the floor. Centered directly above the mirror , at a height of 0.750 m, is
1. 0 answers
2. 728 views
a person's metabolic processes can usually operate at a power of 6 W/kg of body mass for several hours at a time. If a 60 kg
1. 3 answers
2. 672 views
The body of a 1258 kg car is supported on a frame by four springs. The spring constant of a single spring is 1.31 × 104 N/m.
1. 0 answers
2. 595 views
Suppose the Eskimo is pushing the same 50.0-kg sled across level terrain with a force of 51.5 N.If he does 3.85 102 J of work on
1. 2 answers
2. 1,698 views
An astronaut on a distant planet wants to determine its acceleration due to gravity. The astronaut throws a rock straight up
1. 0 answers
2. 817 views
Find the perimeter of a square with sides 10 feet long?
1. 1 answer
2. 474 views
In the standard (x,y) coordinate plane, if the x-coordinate of each point on a line is 4 less than twice its y-coordinate, what
1. 2 answers
2. 2,775 views
A capacitor consisting of two parallel plates of area A = 4.6 m2 and spacing d = 0.150 m is filled with two parallel slabs of
1. 0 answers
2. 982 views
We are using the Pythagorean rule and I'm a little confused...Solve each problem using a grid. Round your answer to the nearest
1. 1 answer
2. 1,114 views
Suppose that the format for license plates in a certain state is two letters followed by four numbers.How many different plates
1. 1 answer
2. 2,480 views
An automatic machine in a manufacturing process is operating properly if the lengths of an important subcomponent are
1. 1 answer
2. 7,789 views
A baseball thrown at an angle of 65.0^\circ above the horizontal strikes a building 16.0 {\rm m} away at a point 5.00 {\rm m}
1. 0 answers
2. 1,171 views
A man stands on the roof of a 19.0 m tall building and throws a rock with a velocity of magnitude 30.0 m/s at an angle of 30.0
1. 1 answer
2. 1,074 views
Our state is bordered by Kansas to the west.Should west be capitalized...I was thinking it was a direction and didn't.
1. 2 answers
2. 374 views
Bacteria experiences exponential growth, increasing 17% every hour. If there are 800 bacteria now, in how many hours will there
1. 1 answer
2. 533 views
Okay, I need to find the 101th term of the sequence 5,9,13,17,21...Do I do this: a1 + (n-1)d SO... 5+(101-1)4 5+(100)4 105x4 420
1. 1 answer
2. 720 views
Solve the logarithmic equation.log2(4x)-log2(x+3)=1
1. 2 answers
2. 692 views
Solve the exponential equation.4^2x – 2 = 26 I know I use the one to one property to equate. But I am confused. Thanks!
1. 3 answers
2. 476 views
A raffle held by Mundane Products has collected 700 entries. They are giving away 40 TVs and 30 stereos. John bought 5 entries
1. 0 answers
2. 503 views
What is the probability that at least 2 people in a random group of 4 people have a birthday on the same day of the week?
1. 2 answers
2. 580 views
A right circular cylinder with a height of 20 cm and a right circular cone share a circular base and have the same volume. What
1. 2 answers
2. 673 views
In a game of blackjack, each player is dealt two cards from a standard 52-card deck. If the first card is 10 of clubs, what is
1. 1 answer
2. 707 views
A teacher is trying to pick 7 students to represent his class at an upcoming state competition. If there are 18 boys and 10
1. 1 answer
2. 560 views
A florist has access to 9 types of flowers and 8 types of foliage. He makes bouquets using 4 types of flowers and 3 types of
1. 3 answers
2. 674 views
The U.N. Resolution 1441 authorized what?
1. 0 answers
2. 358 views
If you can afford a monthly payment of $760 for 27 years and if the availableinterest rate is 5.40%, what is the maximum amount
1. 1 answer
2. 461 views
A hot stell ball of mass 1 kg is dropped into a 4 L bucket of water at room temperature (70 degrees F). If the system reaches an
1. 2 answers
2. 779 views
Consider the region defined by the inequalities: 0≤x0≤y -21/4≤y-7/4x y+x≤7 4≤y-3/7x Pick up those points which are the
1. 1 answer
2. 478 views
Suppose that y≤5x,3x≤y and 14x+15y≤1 together with 0≤x, 0≤y.The maximum value of the function y+x on the resulting
1. 1 answer
2. 478 views
I need to write a Reading Response to "Why We Crave Horror Movies" by Stephen King. I need help figuring out the theme to the
1. 0 answers
2. 613 views
Draw a line under each preposition and to lines under the object of a preposition.He was thirty years old when he first went to
1. 3 answers
2. 316 views
A disk, with a radius of 0.25 m, is to be rotated like a merry-go-round through 800 rad, starting from rest, gaining angular
1. 1 answer
2. 1,008 views
I'm just having trouble setting up this problem. It's based on a picture so I'll describe it:There is an open ladder standing on
1. 1 answer
2. 420 views
A boat floating in fresh water displaces water weighing 35.6 kN. (a) What is the weight of the water this boat displaces when
1. 1 answer
2. 2,322 views
A person stands on a bathroom scale in a motionless elevator. When the elevator begins to move, the scale briefly reads only
1. 2 answers
2. 840 views
An elevator (mass 4175 kg) is to be designed so that the maximum acceleration is 0.0700g.What is the maximum force the motor
1. 1 answer
2. 640 views
Divide. Round to the nearest hundredth if necessary.0.00829/0.003 my answer: 2.76 Is this correct
1. 1 answer
2. 551 views
You push a 2.0 kg block against a horizontal spring, compressing the spring by 15 cm. Then you release the block, and the spring
1. 2 answers
2. 4,240 views
For my bioethics class I need to create a "political" cartoon about clinical trials. (I say "political" because it's not really
1. 1 answer
2. 922 views
I need to create a political cartoon about clinical trials. I have no idea what to do. Any suggestions would be greatly
1. 0 answers
2. 1,003 views
A ball was shot from the angles given in the table below. The corresponding ranges (landing at the same height from which it is
1. 0 answers
2. 525 views
During an Olympic bobsled run, the Jamaican team makes a turn of radius 7.6 m at a speed of 96.6 km/h. What is their
1. 1 answer
2. 1,571 views
What quadrants are x>0, x<0, y>0, & y<0 in on a graph?
1. 1 answer
2. 1,171 views
Use the method of Gauss to find the sum.2+4+6+...+300 is it 300(300+2)/2 = 45300
1. 1 answer
2. 855 views
use the method of Gauss to find the sum.2+4+6+...+300 is it 300(300+2)/2 = 45300
1. 1 answer
2. 2,429 views
Solve the equation:2x/5-x/3=3 How do u do this? Thank You!!!
1. 3 answers
2. 462 views
(3�ã2 + 4)^2(3�ã2 + 4)(3�ã2 + 4) 9�ã4 + 12�ã2 + 12�ã2 + 16 9*2�ã2 + 12�ã2 + 12�ã2 + 16 18�ã2 + 12�ã2 +
1. 3 answers
2. 389 views
One grocery clerk can stock a shelf in 40 min, whereas a second clerk requires 20 min to stock the same shelf. How long would it
1. 1 answer
2. 2,918 views
One grocery clerk can stock a shelf in 40 min, whereas a second clerk requires 20 min to stock the same shelf. How long would it
1. 0 answers
2. 1,216 views
A plane can fly 140 mph in calm air. Flying with the wind, the plane can fly 700 mi in the same amount of time it takes to fly
1. 2 answers
2. 1,378 views

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