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mike
Questions and answers by
mike
, page 9
Questions (1,026)
The angular speed of the rotor in a centrifuge decreases from 226 to 186.0 rev/s with an angular deceleration of 6.4 rev/s2.
3 answers
967 views
if you put $4000 in savings account that pays interest rate of 4%, compounded annually, how much will you have in 5 years? How
4 answers
2,049 views
The cost of a certain new car is g dollars. The car is on sale for h% off this price. What is the total cost of the car on sale
2 answers
508 views
What is the domain of f(x)=15/x-3?
the choices are: 1. All integer values of x 2. x<0 or x>0 3. x≤-3 or x≥3 4. x≠3 5. x<-3
1 answer
416 views
when 4 numbers b, b^2, b^3, and b^4 were arranged in order from smallest to largest, the result is b, b^3, b^4, and b^2. Which
1 answer
344 views
If f(x)= 5x+2/3 - 2x-4/3, What is the value of f(x)-x
1 answer
258 views
When 36.0g of sodium chloride is added to 100 g of H2O (water) at 25°C all the salt particles dissolve.Yet if you add one more
1 answer
431 views
If a job takes 64 men to complete in 15 days, how many more men will take to complete the job in 12 days?
2 answers
640 views
X3Y+5YX = 1,33X
In the correctly worked addition problem above, X and Y represent 2 different digits. What digit does X
1 answer
481 views
x, y, 3y
If the average (arithmetic mean) of the 3 numbers above is 3x and x≠0, What is y in terms of x?
2 answers
520 views
2+15/3*5=
1 answer
247 views
identify a media account of a criminal justice issue; it can be a movie, a news report, or a television program.
•Briefly
1 answer
468 views
where can I found information on adult siblings crimes against one another
1 answer
297 views
the biology class has a lab every days. the earth science class has a lab every three days . which class day do they both have
3 answers
582 views
What are the benefits of voluntary support and how is it linked to police legitimacy?
1 answer
324 views
How many mL of 0.0500 M EDTA are required to react with 54.0 mL of 0.0190 M Ca2+?
2 answers
615 views
A VP of manufacturing claims that more than 3% of items produced using a certain assembly line are is defective. A random sample
1 answer
454 views
A recent Gallup Poll dealt with the proportion of Canadians who favoured the various Prime Ministers. It found that only Pierre
2 answers
602 views
A VP of manufacturing claims that more than 3% of items produced using a certain assembly line are is defective. A random sample
1 answer
451 views
For the reaction mc011-1.jpg at 472°C equilibrium is established when [H2] =0.0200M, [N2] = 0.0100M and [NH3] = 5.37 x 10-8M.
1 answer
725 views
A ball is thrown upward from a height of 240 feet. the height h of the object(in feet) t seconds after the ball is released is
4 answers
1,475 views
can someone help me find the information I need for this question please.
What are the theoretical and practical problems with
1 answer
361 views
Will privatization solve the cost and overcrowding problems in state and federal prisons?
1 answer
333 views
What are the five social domains that affect the reentry process
1 answer
329 views
What recent court cases have been decided on the right to keep and bear arms?
2 answers
469 views
What previous research was reported about scared straight programs prior to Lewis’ evaluation?
4 answers
412 views
1. An 887.0 mg sample of a mixture containing only NaCl and KCl is dissolved in water, and excess AgNO3 is added to yield 1.913
4 answers
2,953 views
The cheerleaders are making buttons for homecoming. They are printing paper circles with a diameter of 3 inches that will be
6 answers
467 views
A pronghorn antelope can travel 105 miles in 3 hours.if it continued at the same speed how far could a pronghorn travel in a 11
6 answers
1,727 views
Find the probability that among six randomly selected people, exactly four of them have brown eyes. Assume that 40% of the
3 answers
2,058 views
Poissons equation for the yukawa potential is given by;
Phi(r)=-(G*M exp(-alpha*r))/r what is the analogue of poissons equation
1 answer
338 views
If you shook the end of a rope up and down 7 times each second, what would be the period of the waves set up in the rope? s
What
2 answers
586 views
which line is perpendicular to the line y=2/3x+3
3 answers
350 views
I once was given a metal whiskey flask for being in my cousin’s wedding. When it got dented, I
put in 1 gram of H2O (initially
2 answers
561 views
Consider a coaxial cable with 2Amps in the center conductor coming out of the page, and 1Amp in the outer conductor going into
2 answers
618 views
A box is being lowered down a wall at constant speed by a girl, as shown.
Her hand is pushing on the edge of the box with 50 N of
2 answers
538 views
A router receives an IPv4 packet. The source ip address is 10.55.72.234. the destination host is 10.4.6.7. the TTL value is 1.
1 answer
465 views
You suspect that the failure of a router or of a transmission line connecting routers has left some of your important servers
1 answer
399 views
Let say that Amy made 8 out of 21 free throws and Jane made 4 out of 21 free throws. Who had the better rate of success? Round
3 answers
461 views
1/2(10x-8)-3(x-1)>15=?
1 answer
345 views
if i an 100' from a tree and the angle to the top is 24 degrees how tall is the tree
1 answer
301 views
cn I get paper 1 and paper 2 memorandam of 2014
1 answer
356 views
What is the free-fall acceleration in a location
where the period of a 2.87 m long pendulum is 3.4 s? Answer in units of m/s 2
2 answers
651 views
The air pressure on Pikes Peak in Colorado is approximately 600 millibars. What is the relationship between air pressure at the
4 answers
2,494 views
The air pressure on Pikes Peak in Colorado is approximately 600 millibars. What is the relationship between air pressure at the
3 answers
1,079 views
a 20ft flag pole casts a shadow 30ft long. the pole is 25ft from the wall. how high is the wall in the nearest tenth?
1 answer
460 views
find the area of the region bounded by the function y=-x^2+5x-4 and the x-axis
2 answers
1,207 views
A particle moves with a velocity of v(t)=3cos(2t) m/s along an axis. Find the distance traveled by the particle over the time
3 answers
1,202 views
sample of 1.00g of BaSO4 and a similar sample of 1.00g of CaSO4 were added to water at 25 Celsius to give 1L of solution. Calc.
7 answers
489 views
(a) How high a hill can a car coast up (engine disengaged) if friction is negligible and its initial speed is 78.0 km/h?
m (b)
2 answers
591 views
Diana is going camping with her family. Their campsite is 3/4 mile away. They walk at a steady speed of 1 and 1/8 miles an hour.
5 answers
1,530 views
12. What is the distance between P(–4, 3) and Q(6, 1)? Round to the nearest tenth.
can someone please explain how to do this
3 answers
2,989 views
Billy wanted to write a ratio of the number of cars to the number of trucks in the police parking lot. He wrote 1:3. Did billy
3 answers
589 views
A class consists of 9 students with an average age of 40.
When the Instructor arrives the average age of the students and the
1 answer
416 views
In a school election, 5 people run for student body president. The actual number of votes for each candidate would be a ___
2 answers
695 views
A nutritionist was interested in determining the smoking status of her clients. She asked each of her clients to report his or
3 answers
545 views
Slf-Esteem Scoresdepression Scores
Mean 3.43 15.78 StrdDev 0.75 10.34 The above chart contains the means and standard deviations
1 answer
472 views
According to U.S. News & World Report data, in 1995 tuition costs at Indiana University, a public university, were $2,984 per
2 answers
787 views
heights of men on a baseball team have a bell shaped distribution with a mean of 172 cm and a distribution of 9cm. Using the
2 answers
770 views
Light travels at the speed of3.0x10^10 cm/sec. what is the speed of light in feet per hour?
I'm not sure on how to start it.
4 answers
685 views
what is the syllable pattern for legal
2 answers
489 views
The muscles of a very active organism would contain more mitochondria than the muscles of a less active organism.
Select one:
3 answers
487 views
During the process of photosynthesis, plants capture the kinetic energy of moving photons and transform it into potential energy
3 answers
2,080 views
The New York State Lottery advertises that for its instant lottery games there is a 4 in 21 chance of winning. If you buy only 1
3 answers
617 views
John tosses a penny 10 times and finds that 2 of those times the penny comes up heads and 8 of those times the penny comes up
3 answers
575 views
on a centimeter dot array draw all possible rectangles with a perimeter of 22 cm and sides whose lengths are whole centimeters
4 answers
874 views
Please read and use the following information to answer questions 11, 12, and 13:
Big packages of M&M Plain Candies have a mean
1 answer
459 views
On this semesters final exam, john scored 72 on his calculus exam and 53 on his statistics exam. The z score for both exams was
2 answers
739 views
On this semesters final exam, john scored 72 on his calculus exam and 53 on his statistics exam. The z score for both exams was
2 answers
732 views
What is the area of a rectangular room that is 3¾ yards long and 3⅓ yards wide
2 answers
1,346 views
A traffic light weighting 145 newtons hangs from a vertical cable tied to two other cables that are fastened to a support. The
2 answers
770 views
explain what would happen if sperm and egg cells were accidentally diploid.
If the gametes were not haploid, then the fertilized
5 answers
3,663 views
what is the slope intercept form (y = my + b)
For x - 3y = 6 3y = x - 6
1 answer
391 views
standard form Ax + By = C
Convert equation into standard form Y = 9/7x + 1 7y = 9x + 7
4 answers
697 views
convert the equation 9x - 7y = -7
Answer: 7y = 9x + 7
3 answers
358 views
name three ways somatic cells are different from gamete cells.
1. Gametes are sex cells and are always haploid 2. Somatic cells
3 answers
1,300 views
a 1.00*10^1 mL sample of an unknown liquid has a mass of 7.99 g. Calculate the density of the liquid using the proper number
2 answers
628 views
an aircraft lands on a runway with length of 205 m at a speed of 295 km/h what is the minimum constant deceleration required for
3 answers
687 views
what would the temperature inside the pressure cooker beif the vapor pressur of water inside the cooker was 3.08 atm
1 answer
450 views
what would the temperature inside the pressure cooker beef the vapor pressure of water inside the cooker was 3.08 atm
2 answers
585 views
a projectile 20ft in lentgh 4-6 thousand lbs traveling @ 100mph @ 100ft below water surface can be stopped and/or have said
1 answer
302 views
CAN ONE IN THEORY OR ACTUAL DEPRIVE A PARTICULAR AREA OF SPACE; 1sq mile of space of oxygen while the surrounding area of space
1 answer
428 views
Tickets cost $8.00 each for adults and $2.50 each for kids, and the group paid $46.50 in total. There were 6 fewer adults than
2 answers
726 views
if a rock is dropped into a well and it takes 17 seconds to hit the water how far down is the water level from the top of the
1 answer
463 views
In quadrilateral QRTS, we have QR = 11, QS = 9, and ST=2. Sides line RQ and line ST are extended past Q and S, respectively, to
1 answer
479 views
I need a formula. At a math contest,12 problems were given. Five points were awarded for each correct answer, and two points
5 answers
1,082 views
I can't figure this one. At a math contest,12 problems were given. Five points were awarded for each correct answer,and two
2 answers
600 views
what the heck does it mean
1 answer
335 views
3. The following facts characterize the furniture
industry in the United States:39 a. The industry has been very fragmented, so
2 answers
1,179 views
hi steve please help me don't now how to figure this ,--- a 7th of 850.000 dollars what would my part be thank you michael
1 answer
285 views
how many square feet to carpet a rectangular floor that measures 24 by 19 feet?
3 answers
733 views
the best time to exercise is
3 answers
340 views
Which thesis statement is the strongest?
A. The most effective way to create jobs, in my opinion, is through government-supported
2 answers
811 views
Solve (log base{3} +(log_{3} x)) = -1.
x =
1 answer
323 views
tan^2x/sin^2x=1+tan^2x
1 answer
298 views
In about one page describe a recent service delivery protest in your community and in neighbourhood
4 answers
631 views
1 A metal X that raects with metal Y in a solution of Y but does not react with Z in a solution of Z means that --------------.
M
8 answers
783 views
Two point charges of +30μC and -10μC are separated by a distance of 10cm. What is the magnitude of electric field due to these
3 answers
1,641 views
Which word in the sentence is the predicate nominative?
Next Monday should be a federal holiday. A. federal B. Monday C. next D.
6 answers
451 views
For the food drive, the 5th grade has a goal of collecting half a ton of canned goods.
1 answer
449 views
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