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Casey

Questions (327)

a yellow lamp emits light with a wavelength of 6.00E-7 meters. Calculate the frequency of the yellow light.
1. 4 answers
2. 889 views
An open box is to be made from cutting squares of side 's' from each corner of a piece of cardboard that is 35" by 40".(a) Write
1. 1 answer
2. 718 views
What is the factored form of 6x^4-21x^3-12x^2 ?
1. 2 answers
2. 820 views
A ball is thrown into the air. The height h, in feet, of the ball can be modeled by the equation h= -16t^2+20t+6, where t is the
1. 5 answers
2. 5,030 views
A circular mirror is surrounded by a square metal frame. The radius of the mirror is 5x. The side length of the metal frame is
1. 3 answers
2. 570 views
A circular mirror is surrounded by a square metal frame. The radius of the mirror is 5x. The side length of the metal frame is
1. 0 answers
2. 511 views
A circular mirror is surrounded by a square metal frame. The radius of the mirror is 5x. The side length of the metal frame is
1. 3 answers
2. 740 views
How are the processes of adding monomials and adding polynomials alike? How are the processes different?
1. 0 answers
2. 698 views
the angle of elevation from bottom to the top of the mountain has a measure of 60 degrees. suppose a ski lift to the top is 2000
1. 3 answers
2. 614 views
So I have the reaction2HBr(g) <--> H2(g)+Br2(g) I'm supposed to find the equilibrium constant, K, using free energy (G) values.
1. 1 answer
2. 755 views
A population of 75 foxes in a wildlife preserve quadruples in size every 15 yr. The functiony= 75 * 4^x , where x is the number
1. 4 answers
2. 1,501 views
Exponents: Simplify the expression7ab^-2 / 3w I got 7a3w / b^2 Is this correct?
1. 2 answers
2. 708 views
Is the angle 11pi/12 on the unit circle the same as the angle -pi/12? I'm thinking it would be, but I'm not sure.
1. 2 answers
2. 1,238 views
A 21.0-g metal cylinder is placed on a turntable, with its center 85 cm from the turntable's center. The coefficient of static
1. 0 answers
2. 607 views
Solve the system of inequalities.y<2x+4 -3x - 2y> 6 So I just want y alone. For the second inequality, I added 3x to both sides
1. 1 answer
2. 500 views
Write an inequality that describes the region of the coordinate plane not included in the graph ofy<5x+1
1. 1 answer
2. 1,442 views
x+y=x-5I want to get y alone on one side, so if I subtract x from both sides, what would be x - x?
1. 1 answer
2. 318 views
Suppose the modified quota is 2.77. Fill in the blanks, and round your answers to two decimal places.(a) Find the lower quota.
1. 1 answer
2. 560 views
Greyhounds can accelerate at 7/m/s2 at a start of the race . How much force does it take a 35 kg dog to produce this
1. 0 answers
2. 372 views
How much force is required to give a 500kg crate an acceleration of 2 m/s2 on an icy surface without friction?
1. 0 answers
2. 480 views
an object with a mass of 50kg is hurled at an acceleration rate of 30 m/s2. How much force was applied to the object?
1. 0 answers
2. 529 views
How much force is required to give an object with mass of 20kg an acceleration of 12m/s2 ?
1. 0 answers
2. 535 views
on hole 9,Bill hit a golf ball. The golf ball weights 0.45 kg.The acceleration on the ball was 4/m/s2. What was the force of
1. 0 answers
2. 429 views
Bill hit a ball with an acceleration of 40 ms2.The mass of the ball is 0.5kg. What is the force?
1. 0 answers
2. 650 views
Terrance skated 8 feet in 4 seconds at a constant rate how fast did he skate in feet per second
1. 1 answer
2. 459 views
Stem cells may open the door to discoveries about many diseases and may allow treatments for diseases to be developed. However
1. 0 answers
2. 510 views
Stem cells may open the door to discoveries about many diseases and may allow treatments for diseases to be developed. However
1. 0 answers
2. 878 views
A 20.0kg solid gold statue is raised from the sea bottom. What is the tension in the hoisting cable (assumed massless) when the
1. 0 answers
2. 620 views
A U-shaped tube contains a fluid of density 1.5x10^3 kg/m^3. the right side of the tube is closed, with vacuum above the fluid.
1. 0 answers
2. 603 views
A rectangle is 6 cm long and 5 cm wide. When each dimension is increased by x cm, the area is tripled. Find the value of x.
1. 1 answer
2. 2,388 views
A force of 310 N is applied horizontally to a crate in order to displace the crate 45.0 m across a level floor at a constant
1. 1 answer
2. 1,452 views
(1) 9.6 dividedby 1.2=8(2) 57.8 divided by 3.4= 17 (3) 2.3 divided by 21.643= 941 (4) 0.51 dividd by 0.459= 9 (5) 0.16 divided
1. 1 answer
2. 806 views
Find the final amount of an investment if $2,000 is invested at an interest rate of 8% compounded quarterly for eight years.Plea
1. 1 answer
2. 476 views
The worlds pop in 1970 is estimated to be 3.7*10^9. The yearly growth rate is approximately 2%. How large would the world's pop
1. 1 answer
2. 384 views
The worlds pop in 1970 is estimated to be 3.7*10^9. The yearly growth rate is approximately 2%. How large would the world's pop
1. 2 answers
2. 459 views
The excursion boat on the river takes 2½ hours to make the trip to a point 12 miles upstream and to return. If the rate at
1. 4 answers
2. 2,587 views
Assume that each female rabbit of a colony gives birth to three female rabbits. How many female rabbits of the tenth generation
1. 0 answers
2. 935 views
Suppose the atmospheric pressure during the experiment was 751 mmHg. The temperature of the water was found to be 23.0 degrees
1. 0 answers
2. 688 views
round each number to the place of the underlined digit 165,023,912 the one is underline?
1. 3 answers
2. 1,706 views
An automobile gasoline tank holds 20.0 gal when full. How many pounds of gasoline will it hold if the gasoline has a density of
1. 3 answers
2. 1,630 views
In the late 1800s mant industrialists set up welfare institutions and organizations.to help the urban poor?
1. 1 answer
2. 397 views
CASE STUDY 1please read the continuing case at the end of Chapters 1 and 2 in your textbook. After studying the Chapter 1 case,
1. 1 answer
2. 913 views
At 7:00 am, one ship was 60 miles due east from a second ship.If the first ship sailed west at 20 mph, and the second ship
1. 2 answers
2. 2,522 views
A contractor gives a quote of $21,060 to build an 18 foot by 24 foot barn. What is the building cost per square foot?
1. 2 answers
2. 461 views
Identify each statement as true or false. If false, indicate how to correct the statement.1. Depreciation is a process of asset
1. 1 answer
2. 1,264 views
derivative of y=ln2^xplease help, I am getting the wrong answer every time
1. 1 answer
2. 373 views
A sporting goods store sells 100 pool tables per year. It costs $20 to store one pool table for a year, based on the average
1. 1 answer
2. 778 views
A sporting goods store sells 100 pool tables per year. It costs $20 to store one pool table for a year, based on the average
1. 0 answers
2. 1,214 views
A sporting goods store sells 100 pool tables per year. It costs $20 to store one pool table for a year, based on the average
1. 4 answers
2. 7,748 views
Q. An open-top box with a square base is to have a volume of 62.5 square inches. What dimensions will yield the box of minimum
1. 2 answers
2. 1,245 views
A swimming pool is 40 feet long, 20 feet wide, 8 feet deep at the deep end, and 3 feet deep at the shallow end; the bottom is
1. 1 answer
2. 1,656 views
In its first month of operations, Cisler Company made three purchases of merchandise in the following sequence:(1) 300 units at
1. 0 answers
2. 826 views
In its first month of operations, Cisler Company made three purchases of merchandise in the following sequence:(1) 300 units at
1. 0 answers
2. 757 views
In its first month of operations, Cisler Company made three purchases of merchandise in the following sequence:(1) 300 units at
1. 1 answer
2. 1,141 views
Hayes Warehouse distributes hardback books to retail stores and extends credit terms of 2/10, n/30 to all of its customers.
1. 0 answers
2. 543 views
Hayes Warehouse distributes hardback books to retail stores and extends credit terms of 2/10, n/30 to all of its customers.
1. 1 answer
2. 1,110 views
Dealer sold 26 of 34 boats. What percentage was not sold?
1. 1 answer
2. 421 views
Suppose the revenue from producing and selling x units of a given product is given by R(x)=10x-0.02x^2a) Find the number of
1. 4 answers
2. 2,679 views
What wave of feminism would Charlotte Gilman ("The Yellow Wallpaper") fall into?
1. 1 answer
2. 408 views
What is the difference between realism and naturalism?
1. 1 answer
2. 501 views
Estimate the instanteous rate of change f(x) = x/(x+5) at (-3, -3/2)Could someone explain this question to me, this isn't
1. 4 answers
2. 563 views
Could someone verify the answers. I don't know question C and DThank you! 1. In physics, the formula for centripetal force is F
1. 1 answer
2. 1,140 views
Someone verify these answers.Thank you! 1. A biologist finds the average production in which cancerous cells are produced in
1. 1 answer
2. 1,455 views
Write an equation for rational function with given properties.a) a hole at x = 1 b) a vertical asymptote anywhere and a
1. 3 answers
2. 5,894 views
the coefficient of static friction between the coffee cup and the roof of a car is 0.28, If the maximum acceleration the car can
1. 2 answers
2. 1,386 views
the coefficient of static friction between the coffee cup and the roof of a car is 0.28, If the maximum acceleration the car can
1. 1 answer
2. 803 views
3x3=36/8___
1. 1 answer
2. 306 views
3x3=36/8___
1. 1 answer
2. 675 views
Assuming that the smallest measurable wavelength in an experiment is 0.410 fm (femtometers), what is the maximum mass of an
1. 3 answers
2. 1,143 views
Question is about Step Functions:(between" " are all floor functions.The formula W=d+2m+"(3(m=1)/5)"+y+"y/4" -"y/100" + "y/400"
1. 3 answers
2. 515 views
When children are taught to sit straight and not slouch, to address men older than themselves as "sir" and to look the person
1. 1 answer
2. 572 views
A major reason why children of upper-middle class families do well in school is the pressure that is placed on them by their
1. 2 answers
2. 578 views
Q1. All societies produce some form of inequality.a)True b)False Q2.Income is the measure of social class inequality that is
1. 2 answers
2. 473 views
What is the threshold energy of Chromium? I know the answer but i need to show work and through all the equations to get done i
1. 0 answers
2. 392 views
Outside lobbying does not include the use of:a. Campaign contributions to legislators who favor the interest group. b. Face to
1. 3 answers
2. 1,424 views
You are building a bibliography for a researched writing project in a myth and literature class. Should you use MLA style?a.Yes
1. 5 answers
2. 462 views
A list of works cited should include:a.All the works you read while writing your paper b.All of the works you used in your
1. 3 answers
2. 682 views
Dominic arrived at work and went behind the counter at the north end. As he faced out over the counter, north was to his right,
1. 0 answers
2. 506 views
Collective behavior-for example riots, demonstrations, give rise to social movements. Please give an example to support this
1. 1 answer
2. 472 views
1)Efforts by an elite to control all forms of organizational life in a society are known as totalitarianism.True False 2)No
1. 1 answer
2. 618 views
Which of the following would be classified as a messianic movement?Jim Jones's Temple of God the American labormovement the Ku
1. 3 answers
2. 605 views
Norms of sexual behavior vary widely around the world.True False i think true..
1. 1 answer
2. 437 views
Define Sexual Selection?
1. 1 answer
2. 562 views
Determine if it is always sometimes never or always true- ray LJ and ray TJ are opposite rays -the intersection of two planes is
1. 1 answer
2. 1,563 views
Determine if it is always sometimes never or always true- ray LJ and ray TJ are opposite rays -the intersection of two planes is
1. 2 answers
2. 737 views
FACTOR COMPLETELY6abcx^2-42abcx-468abc
1. 1 answer
2. 358 views
Convert 25 meters to centimeters and gigameters.
1. 0 answers
2. 394 views
The treaty signed in 1621 by the puritans and the massoasits fair to both sides. If so explain. Oh and what is the difference
1. 4 answers
2. 619 views
Cans of soup1 2 3 4 Number of servings 4 8 12 16 Write a function rule
1. 1 answer
2. 473 views
Write a function rule.Cans of soup- 1,2,3,4 Number of serving-4,8,12,16
1. 1 answer
2. 359 views
THe ability of a sand mold to with stand high temperatures depends on itsA. clay content B Sand Content C. Water Content D Wax
1. 0 answers
2. 534 views
I am writing a paper and it's asking to include resource information. Could that be the references or citations?
1. 1 answer
2. 361 views
I am having trouble understanding this. I am writing a paper on childhood obesity and I am to cover the following: Ethical and
1. 1 answer
2. 1,135 views
A binary star system consists of two equal mass stars that revolve in circular orbits about their center of mass. The period of
1. 2 answers
2. 3,025 views
Could you please put this in simpler terms.Is it expedient to include cultural assessment in community/public health care with
1. 1 answer
2. 403 views
What was the main reason for the decline of party centered politics?
1. 3 answers
2. 513 views
A car is moving to the right with a speed of 20 m/s. A large SUV is moving tothe left at a speed of 20 m/s. The SUV has a mass
1. 1 answer
2. 690 views
At car (1140-kg)traveling at 76.04 m/s and truck (12600-kg)traveling 6.88 m/s have a head-on collision and then stick together.
1. 0 answers
2. 1,045 views
At car (1140-kg)traveling at 24.8 m/s and truck (12600-kg) have a head-on collision and then stick together. What is their final
1. 3 answers
2. 689 views
In an intense battle, gunfire is so intense that bullets from opposite sides collide in midair. Suppose that one (with mass M=
1. 1 answer
2. 1,326 views

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