Please tell me if this is correct: 14. Which type of machine has a rotating tool cutting motion and a linear tool feed motion? a. milling machine b. drill press c. wood lathe d. scroll saw A?
40,852 results
Physics
A baseball player uses a pitching machine to help him improve his batting average. He places the 43.4 kg machine on a frozen pond. The machine ﬁres a 0.0546 kg baseball horizontally at a speed of 44.8 m/s. What is the magnitude of the recoil velocity of

MATH
1. A factory manufactures two products, each requiring the use of three machines. The first machine can be used at most 60 hours; the second machine at most 30 hours; and the third machine at most 80 hours. The first product requires 2 hours on machine 1,

Algebra
you are about to take a test that contain questions of type A worth 4 points and of type B worth 7 points. You must answer at least 5 of type A and 3 of type B, but time restricts answering more than 10 of either type. In total, you can answer no more than

Art
Art can have many purposes. What is the most likely purpose of this art? A: Art as a utilitarian tool B: Art as a historical tool C: Art as an entertainment tool D: Art as an expressionist piece The picture shows a lot of robots in one area

Stats
In the past, the mean running time for a certain type of flashlight battery has been 9.8 hours. The manufacturer has introduced a change in the production method and wants to perform a hypothesis test to determine whether the mean running time has

Math
Oaktree Company purchased a new machine and made the following expenditures: Purchase price $45,000 Sales tax 2,200 Freight charges for shipment of machine 700 Insurance on the machine for the first year 900 Installation of machine 1,000 The machine,

math im really confused! please help!!
A company makes three products X, Y and Z. Each product requires processing by three machines A, B and C. The time required to produce one unit of each product is shown below. Product X: Machine A: 1 Machine B: 2 Machine C: 2 Product Y: Machine A:2

ED Tech
1.What is a mnemonic device? (1 point) A. a tool used to aid hearing~~~ B. a tool used to aid memory C. a tool used in designing text D. a tool used to write sentences 2. Which of the following is an acronym? (1 point) A. RAM B. Every Good Boy Does Fine~~~

math
Each time a machine is repaired it remains up for an exponentially distributed time with mean 20 days. It then fails, and its failure is either of two types. If it is a type 1 failure, then the time to repair the machine is exponential with mean time 1/2

English
What type of fallacy is "Never loan a tool to a friend. I did once and never got it back."

Physics
An astronaut is taking a space walk near the shuttle when her safety tether breaks. What should the astronaut do to get back to the shuttle? Answer: Take a tool from her tool belt and throw it away from the shuttle. Next Question:Assuming that the

physics
A worker at the top of a 600mtall television transmitting tower accidentally drops a heavy tool. If air resistance is negligible, how fast (in m/s) is the tool going just before it hits the ground?

History
GUILLOTINE How does this image relate to the Jacobins? A. The Jacobins invented this machine, which began the Industrial Revolution. B. The Jacobins used this machine to scare and execute those who supported the king. C. "The Jacobins used this machine to

math
Jay Corp. bought a machine for $15,000. The machine is expected to produce 10,000 units. The machine has a residual value of $5,000. Assuming the machine produces 400 units during Year 1, what should the depreciation expense be? my is answer is $ 300.00 If

Agosec Ghana
a machine was used to lift a load of 30N through a distance of 2metres. the effort applied was 10N through a distance of 8metres. calculate the. A) mechanical advantage B) work input of the machine C) work output of the machine D) the efficiency of the

physics
The efficiency of a machine is 75%.If this machine raises a load of 150kg through a vertical height of 20cm,Calculate the workdone by labourer using the machine

Education/Technology
Many classroom resource materials include Web resources that assist you in the tasks required for your classroom. What tool generates a seating chart or stores student progress? A) Electronic gradebook tool B) Lesson plan tool C) Test generator tool D)

Statistics
In a particular manufacturing plant, two machines (A and B) produce a particular part. One machine (B) is newer and faster. In one fiveminute period, a lot consisting of 32 parts is produced. Twentytwo are produced by machine B and the rest by machine A.

geometry
Bill painted his tool box shaped like a rectangular prism with red paint. The tool box is 13.5 cm wide, 5 cm long and 18.5 cm high. What is the total surface area of the tool box? What is the volume of the tool box? Round to the nearest hundredth if

art
Art can have many purposes. What is the most likely purpose of this art? A. art as a utilitarian tool B. art as a historical tool C. art as an entertainment tool D. art as an expressionist piece ***** the picture is a bunch of those robots that walk

statistics
A company is considering installing new machines to assemble its products. The company is considering two types of machines, but it will buy only one type. The company selected eight assembly workers and asked them to use these two types of machines to

science
Consider a rotating platform such as you used in lab. Imagine that it is initially rotating at some angular velocity. You drop a disk, that is not rotating, onto the top of the rotating platform so that it sticks to the rotating platform and begins

Math
Deena has a tool box in the shape of a right rectangular prism. The volume of the tool box is 0.375 ft³. The height of the tool box is 0.5 ft, and the length is 1.5 ft. What is the width of Deena's tool box?

Math
Graph the functions f(x)=−x3+3x2 and g(x)=−x4+5x3−6x2+3 using a graphing tool, such as the one provided here. What is/are the approximate solution(s) of the system containing f(x) and g(x)? There may be more than one correct answer. Select all

Linear Programming
We produce two products: product 1 and product 2 on two machines (machine 1 and machine 2). The number of hours of machine time and labor depends on the machine and the product as shown in Table 64. The cost of producing a unit of each product is shown in

Math Algebra
Question:: You are about to take a test that contains questions of type A worth 4 point and of type B worth 7 points. You must andwer at least 5 of type A and 3 of type B, but time restricts answering more than 10 of either type. Intotal, you can answer no

mathematics
n a particular manufacturing plant, two machines (A and B) produce a particular part. One machine (B) is newer and faster. In one fiveminute period, a lot consisting of 32 parts is produced. Twentytwo are produced by machine B and the rest by machine A.

math
if 1000 articles of a given type can be returned out by a first machine in 8 hours, by a second in 5 hours, and by the third in 4 hours, how long will it take to turn out the articles with an machine working?

Physics
A load of 500N is raised through 5m by a machine when it's effort E moves simultaneously through a distance of 25m along it's direction. If the machine has efficiency of 80% , calculate a) Total work done by machine. b) Value of E

science
what type of simple machine is a lawn mower?

college finite math
A product may be made using Machine I or Machine II. The manufacturer estimates that the monthly fixed costs of using Machine I are $17,000, whereas the monthly fixed costs of using Machine II are $14,000. The variable costs of manufacturing 1 unit of the

science
Which type of simple machine reduces the amount of input force needed? ramp chopsticks hockey stick weight machine

Math 141
Three machines turn out all the products in a factory, with the first machine producing 20% of the products, the second machine 15%, and the third machine 65%. The first machine produces defective products 17% of the time, the second machine 8% of the time

Math
Higgins Rental charges $ 18 an hour to rent a power tool in addition to a $9 flat service fee. If Joseph rents a power tool and is charged $ 423, how many hours did he rent the tool? Hint: Convert the above scenario into an equation of the form A x + B =

physics
The efficiency to machine is 75% , if this machine raises a load of 150kg , through a vertical height of 20m,calculate the workdone by the labourer using the machine (g=10m/s square) ?

physics
a vending machine ate another students dollar. the student had enough. he dropped the vending machine off a 20 m cliff. at the same time his buddy at the bottom of the cliff throws a grenade straight up towards the vending machine. the grenade strikes the

mathematics
seeds of type A and type B are sold in packets, each must contain 1) both type a and type b seeds 2) at least twice the amount of type B as there are type A 3) no more than 12 seeds state the minimum number in each paket of type A and of type B if here are

math(am i right)
determine whether (5,1) is a solution of 9x9y= 3 I said no am i correct? solve by elimination mehtod. 2x+3y=4, 4x+6y=8 type as ordered pair, type N for no solution, I for many. I chose I am I correct?

The practice of working with school age children
What tool can you obtain from schools to help you plan yearround programming? A. Sewing machine B. Policy and procedures manual C. Public transportation D. Academic calendar B.

Math Question
A product may be made using machine I or machine II. The manufacturer estimates that the monthly fixed costs of using machine I are $18,000, whereas the monthly fixed costs of using machine II are $15,000. The variable costs of manufacturing 1 unit of the

math
if 1000 articles of a given type can be returned out by a first machine in 8 hours, by a second in 5 hours, and by the third in 4 hours, how long will it take to turn out the articles with an machine working?

lens surface
A spherical generator is used to produce a 15.00D surface on glass of refractive index 1.80. The diameter of the cutting tool is 80mm and the radius of the cutting surface is 4mm. What is the angle between the axis of the tool and the axis of the lens? Do

Math calculus by rotation
Calculate the volume obtained by rotating around y= 3 the area between the curves x= y^2 4 x+y+2=0 I did the Volume as an integral between (4, 0) of (x^2 +x  12  6(x+4) ^1/2) dx The method I used is seeing the solid as a washer(? Can someone help me

PHYSICS
What power (in horsepower) is developed by a grinding machine whose wheel has a radius of 8.10 in and runs at 2.50 rev/s, when the tool to be sharpened is held against the wheel with a force of 43.0 lb? The coefficient of friction between the tool and the

MATH
A company makes three products X, Y and Z. Each product requires processing by three machines A, B and C. The time required to produce one unit of each product is shown below. Product X: Machine A: 1 Machine B: 2 Machine C: 2 Product Y: Machine A:2

Science
What type of simple machine is a doorknob? or is it a compound machine?

phyics
A tennis player places a 68kg ball machine on a frictionless surface. the machine fires a 0.057 kg tennis ball horizontally with a velocity of 38m/s toward the north. What is the final velocity of the machine? I used p1+p2=P1'+p2' but I can't seem to get a

Biology
What is a molecular clock? A)a tool scientists use to date fossils B)a tool scientists use to determine how many mutations a species accumulates over time C)a tool scientists use to determine how long two species have been evolving independently D)a tool

statistic
. A company is considering installing new machines to assemble its products. The company is considering two types of machines, but it will buy only one type. The company selected eight assembly workers and asked them to use these two types of machines to

math
The head of an industrial machine moves in a straight line horizontally backwards and forwards from a central position. The movement can be modelled using the sine wave d = 80 sin ( pie t), where d is the horizontal distance (in cm) from the central

math1
(ii) A factory has two machines. Past records show that the first machine produces 40% of output and the second machine produces 60% of output. Further 4% and 2% of the products produced by the first machine and the second machine were defectives. If a

algebra
A very old vending machine accepts only nickels (n) and dimes (d). Candy costs up to $0.50, but sometimes the machine will dispense candy without any coins being inserted into the machine. Which inequality shows all of the ways to obtain a candy bar from

math
Suppose 48% of the general population of thw world has blood type O, 27% blood type A, and 23% blood type B. a. what is the probability that someone has type AB blood( assume that there are only four blood types? b. Of tjere are 30 people in a room,how

science
Name all type of machine

accounting
Jay Corp. bought a machine for $15,000. The machine is expected to produce 10,000 units. The machine has a residual value of $5,000. Assuming the machine produces 400 units during Year 1, what should the depreciation expense be?

lotto next number 1/90
What number will play next after this past winning and machine Win1888626927 machine1445846613 win0550187558 machine7143126835 Win1546032751 machine7007764308 Next  Answer this Question

physics
Bob..thank you very much for taking time with my question but I still don't seem to get it. the book answers are a=672 N.m b=14.1 KW to reiterate the problem...a shaft rotating @ 800 rpm delivers a torque of 240 N.m to an Output Shaft that is rotating @

Technology
Please tell me if this is correct: 14. Which type of machine has a rotating tool cutting motion and a linear tool feed motion? a. milling machine b. drill press c. wood lathe d. scroll saw A?

Finance/Cost accounting
The XYZ Corporation is contemplating the introduction of a new machine tool which will be used solely in the manufacture of a rotor shaft. 50,000 units per year are expected to be manufactured, and the time study group anticpates a standard of 2.5 hours

Physics
A thickness planer is a machine that uses a rotating blade to shave a thin layer of wood off the top of the surface. While operating, a piece of wood is inserted such that it causes the machine to struggle and slow down due to resistance of the lumber.

statistic
A company is considering installing new machines to assemble its products. The company is considering two types of machines, but it will buy only one type. The company selected eight assembly workers and asked them to use these two types of machines to

MATH please help!
A company makes three products X, Y and Z. Each product requires processing by three machines A, B and C. The time required to produce one unit of each product is shown below. Product X: Machine A: 1 Machine B: 2 Machine C: 2 Product Y: Machine A:2

MATHPLEASE HELPPP!!!!
A company makes three products X, Y and Z. Each product requires processing by three machines A, B and C. The time required to produce one unit of each product is shown below. Product X: Machine A: 1 Machine B: 2 Machine C: 2 Product Y: Machine A:2

Technology
23. ? List two examples of tools used in each of these major areas of processing: material, energy, and information processing. Ok, this wasn't so hard: 23. There are a few tools that are used in each of the three major types of processing: material,

The basic principle of ore grinding process
Lifting height and motion trail of projectile action of ore grinding medium depend on rotating speed of grinding machine and the filled amount of ore grinding medium. Both the low speed and high speed will have direct influence on the performance of

statistics
Suppose a shipment of 500 machine parts contains 62 defective and 438 nondefective machine parts. From the shipment you take a random sample of 25. You are interested in the number of defective machine parts out of 25 trials and corresponding

Technology
please check these for me: 5. Which type of control ensures that finished goods perform within an acceptable range? a. inventory control b. process control c. material resource control d. quality control D 6. Which of the following are NOT components fo a

Math
For a specific type of machine part being produced, the diameter is normally distributed, with a mean of 15.000 cm and a standard deviation of 0.030 cm. Machine parts with a diameter more than 2 standard deviations away from the mean are rejected. If

algebra
For a specific type of machine part being produced, the diameter is normally distributed, with a mean of 15.000 cm and a standard deviation of 0.030 cm. Machine parts with a diameter more than 2 standard deviations away from the mean are rejected. If

Math
For a specific type of machine part being produced, the diameter is normally distributed, with a mean of 15.000 cm and a standard deviation of 0.030 cm. Machine parts with a diameter more than 2 standard deviations away from the mean are rejected. If

Quantitative Techniques
Q No. A company is seriously considering buying one type of machine that can save significant labor hours. The labor hour saved by the machine follows a normal distribution with mean = 2200 and a certain standard deviation. It is known that there is a

Math
2. A factory manufactures two products each requiring the use of three machines. The machine A can be used at most 70 hours; the machine B at most 50 hours; and the machine C at most 90 hours. The first product requires 2 hours on machine A, 4 hours on

math 141
Three machines turn out all the products in a factory, with the first machine producing 40% of the products, the second machine 35%, and the third machine 25%. The first machine produces defective products 12% of the time, the second machine 3% of the time

math
The head of an industrial machine moves in a straight line horizontally backwards and forwards from a central position. The movement can be modelled using the sine wave d = 80 sin ( pie t), where d is the horizontal distance (in cm) from the central

math
jay corp. bought machine for 15000. machine is expected to produce 10000 units. machine has residual value of 5000. assuming machine produces 400 units during year 1.what should depreciation expense be

math
"fashion furniture makes two kinds of chairs; rockers and recliners. two machinges a and b are used. machine a is limited to 20 hours per day. machine b is limited to 15 hours per day. machine a takes two hours to make each rocker and four hours to make

algebra 1
A very old vending machine accepts only nickels (n) and dimes (d). Candy costs up to $0.50, but sometimes the machine will dispense candy without any coins being inserted into the machine. Which inequality shows all of the ways to obtain a candy bar from

computer
You can only work with graphics within Paint; you cannot insert text. True False False? If you want your text to be centered on each line in a Word document, then you need to use __________. left alignment center alignment right alignment justified

Statistics
A test is made of H0: mean = 27 versus H1: mean < 27. The true value of the mean is 27, and H0 is rejected. Is this a Type I error, Type II error, or a correct decision? How do I determine which is which??? Question 4 options: 1) Type II error 2) Type I

Health Physics
A machine is used to either do work or to convert energy. To find the efficiency of a machine, one must compare the power input to the machine to the power output of the machine. What does thepower take into account in addition to the amount of work done

Health Physics
A machine is used to either do work or to convert energy. To find the efficiency of a machine, one must compare the power input to the machine to the power output of the machine. What does thepower take into account in addition to the amount of work done

Physics
A machine is used to either do work or to convert energy. To find the efficiency of a machine, one must compare the power input to the machine to the power output of the machine. What does thepower take into account in addition to the amount of work done

hardware
The increase in speed and memory of computers improve the effectiveness of this tool, what is the tool?

check geo
the tropical climate of the amazon basin results from its location and: A)altitude B)rainfall C)the tides D)prevailing wind patterns my choose:b a quipu is a: a) tool that the aztec used for farming. b)type of house in which several generations of inca

sewing.
can someone tell me if my answers are correct or not? thank you :) If your sewing machine were skipping stitches,wat would u check first? A.bobbin stitches B.needle setting C.thread type D.tucker my answer:A How do you secure the beginning and end of every

science
what type of machine is a knife

Physics
a great of effort, time, and money has been spent in the quest for the socalled perpetualmotion machine, which is defined as a hypothetical machine that operates or produces useful work indefinitely and/ or a machine that produces more work or energy

phyicis
a vending machine ate another students dollar. the student had enough. he dropped the vending machine off a 20 m cliff. at the same time his buddy at the bottom of the cliff throws a grenade straight up towards the vending machine. the grenade strikes the

math
the number of furlongs in a league. apparantly there are 8 furlongs in a mile, i learned this just today on my ride home form school. I hope this helps. go to www.google.com and type in 1 furlong to league and hit search. The answer will pop up at you.

Health Physics
What type of machine are the joints of the human body?

Health Physics
What type of machine are the joints of the human body?

Criminal Justic
instruments that might have made tool marks as requiring particular attention at what type of crime scene hit and run accidents homicides plane crashes burglaries

finite
0/20 points  Previous Answers TanFin11 4.1.034. Ask Your Teacher My Notes Question Part Points Submissions Used A company manufactures two products, A and B, on two machines, I and II. It has been determined that the company will realize a profit of

English
1. The copier is out of paper. 2. The copy machine is out of paper. 3. The photocopier is out of paper. 4. The copying machine is out of paper.  Can we use all the expressions? Is #4 correct?

math
The machining center at a production facility has three lathes of differing ages and thus precision. The oldest, machine A, produces finished units of product of which 88% are good, 8% are blemished, and 4% unusable. Machine B produces 92% good, 6%

finance
Nucore Company is thinking of purchasing a new candywrapping machine at a cost of $370,000. The machine should save the company approximately $70,000 in operating costs per year over its estimated useful life of 10 years. The salvage value at the end of

Statistics
The production process of computer parts uses two machines one old & one new. If the old machine is used the probability that the defected part is produced is .13 if the new machine is used the probability that the defective part is produced is .04.

Math
The sunshine tool company charges $25 for hammers and $14 for screwdrivers. the company ships a total of 55 tools along with the bill of $968.How many of each tool was shipped?

St josephs
Machine set up is correct 60% of time & is incorrect 40% of time, 10 % of parts produced are defective when set up is correct, & 60 % would be defective if set up is incorrect. Find the probability that part is defective even though machine was set up

Resume(English)
Is a resume a selfmarketing tool? a written representation of who u are, list of ingredients and set of instructions as to what to do with them? It would be a selfmarketing tool right?