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Questions (1,303)
Overall company objectives should:
a. be specific. b. focus on returning some profit to the business. c. be realistic and
0 answers
814 views
A bullet moving at a speed of 154 m/s passes through a plank of wood. After passing through the plank, its speed is 149 m/s.
0 answers
598 views
A bullet moving at a speed of 154 m/s passes through a plank of wood. After passing through the plank, its speed is 149 m/s.
0 answers
583 views
This is for physics class.
Sally applies 32 N of force at an angle of 22 degrees above the horizontal to a 12 kg crate. Ignoring
1 answer
807 views
Find the magnitude of the x and y components of the following vector:
----------------- \ 35 degrees \ 52 N \ \ I also have to
0 answers
440 views
Is the series 72, 48, 32,... an arithmetic or geometric series. WHat is common difference or ratio
3 answers
2,798 views
What's is the volume of a cylinder when the diameter is 14 inches & the height is 5 inches
2 answers
616 views
The dimensions of Mrs. Singleton's square garden are dilated using a scale factor of 3. What is the relationship between the
2 answers
756 views
Craftsmen install 500 sq ft of ceramic tile and 100 sq ft of vinyl tile in one day. An apprentice installs 100 sq ft of ceramic
1 answer
622 views
Craftsmen install 500 sq ft of ceramic tile and 100 sq ft of vinyl tile in one day. An apprentice installs 100 sq ft of ceramic
0 answers
516 views
Craftsmen install 500 sq ft of ceramic tile and 100 sq ft of vinyl tile in one day. An apprentice installs 100 sq ft of ceramic
0 answers
1,074 views
A satellite is orbiting the earth at a distance of 1.00 x 10^3 km. What is its speed?
1 answer
550 views
If you get a confidence interval of (42,58) what is your margin of error?
1 answer
396 views
Tell wether the statement is always, so
Etimes, or never true. Justify your reasoning and i clude example .The sum of any two
1 answer
1,121 views
A pair of dice are rolled find the following, a) the probability of doubles, b) the odds in favor of a sum greater than 2, c)
1 answer
605 views
Two cards are drawn without replacement from a standard deck of 52 cards. Find the probability a) both cards are red ,b) both
1 answer
1,161 views
Two cards are drawn without replacement from a standard deck of 52 cards. Find the probability a) both cards are red ,b) both
1 answer
813 views
for n repeated independent trials, with constant probability of success p for all trials, find the probability of exactly x
1 answer
636 views
for n repeated independent trials, with constant probability of success p for all trials, find the probability of exactly x
3 answers
1,774 views
Beth Dahlke is taking a ten question multiple choice test for which each question has three answer choice only one of which is
1 answer
3,663 views
for n repeated independent trials, with constant probability of success p for all trials, find the probability of exactly x
1 answer
632 views
A game show contestant is offered the option of receiving a computer system worth $2300 or accepting a chance to win either a
1 answer
1,338 views
Suppose a 47-N sled is resting on packed snow. The coefficient of kinetic friction is 0.14. If a person weighing 670 N sits on
0 answers
632 views
Therese Felser manages a grocery warehouse which encourages volume shopping on the part of its customers. Therese has discovered
0 answers
1,174 views
Therese Felser manages a grocery warehouse which encourages volume shopping on the part of its customers. Therese has discovered
0 answers
431 views
Therese Felser manages a grocery warehouse which encourages volume shopping on the part of its customers. Therese has discovered
1 answer
490 views
Therese Felser manages a grocery warehouse which encourages volume shopping on the part of its customers. Therese has discovered
0 answers
458 views
Assuming boy and girl babies are equally likely, find the probability that it would take a) at least three births to obtain two
0 answers
543 views
Three men and three women are waiting to be interviewed for jobs. If they are all selected in random order find the probability
0 answers
926 views
Assuming boy and girl babies are equally likely, find the probability that it would take a) at least three births to obtain two
0 answers
540 views
Three men and three women are waiting to be interviewed for jobs. If they are all selected in random order find the probability
0 answers
772 views
One problem encountered by developers of the space shuttle program is air pollution in the area surronding the launch site.
0 answers
474 views
Therese Felser manages a grocery warehouse which encourages volume shopping on the part of its customers. Therese has discovered
0 answers
1,144 views
if only digits 0,1,2,3,4,5,6, and 7 may be used find number of possibilites four digit numbers
3 answers
501 views
given the digits 0,1,2,3,4,5,6, and 7 find the number of possibilities in each category four digit numbers, odd three digit
1 answer
661 views
what is sum or defference of 3/8 + 3/5
1 answer
282 views
(a) Find the number c such that the limit below exists.
Limit as x goes to -2 of: x^2+cx=c-3/x^2+2x (b) Calculate the limit for
1 answer
682 views
(a) Find the number c such that the limit below exists.
Limit as x goes to -2 of: x^2+cx=c-3/x^2+2x (b) Calculate the limit for
0 answers
653 views
You drop a ball from a height of 1.9m , and it bounces back to a height of 1.3m .
a)What fraction of its initial energy is lost
2 answers
977 views
Standing on a balcony, you throw your keys to a friend standing on the ground below. 1.2 seconds after you release the keys,
0 answers
683 views
Standing on a balcony, you throw your keys to a friend standing on the ground below. 1.2 seconds after you release the keys,
0 answers
737 views
What is the speed of the rocket when it is 350 above the surface of the earth?
A rocket starts from rest and moves upward from
0 answers
625 views
A 160lb person steps into an elevator and stands on a bathroom scale. what is the weight on the scale when the elevator
1 answer
998 views
The average human body has 1.4x10^2 g of total K within it. Calculate the activity in disintegration/year of the potassium-40 in
1 answer
1,490 views
For 105ml of a buffer that is .40 M in HOCL and .36M in NaOCL what is the pH after 13.4 ml of 1.5M NaOH is added?
Ka for HOCL is
1 answer
1,039 views
What is the concentration of Hg^2+ in 500.0 mL of a solution that was originally 0.011 M Hg^2+ and had 73 g of KI added to it?
Hg
4 answers
2,577 views
Calculate the pH at the halfway point and at the equivalence point for each of the following titrations.
(a) 100.0 mL of 0.14 M
5 answers
6,669 views
It says Complete 10/3 on maths homework...what does this mean...thanks.. :)
0 answers
351 views
A convex lens forms a real image 6 times the size of the object. The distance between object and image is 33 cm. Find the focal
1 answer
1,610 views
A solution is prepared by adding 47.3 mL of concentrated hydrochloric acid and 16.3 mL of concentrated nitric acid to 300 mL of
2 answers
773 views
Consider the following reaction:
2NOCl(g) 2NO(g) + Cl2(g) Initially pure NOCl(g) is placed in a vessel at 3.00 atm. At
1 answer
2,883 views
For the reaction below, Kp = 1.16 at 800.°C.
CaCO3(s) CaO(s) + CO2(g) If a 25.0-g sample of CaCO3 is put into a 10.2-L container
2 answers
4,612 views
Table salt has a solubility of 36 g of salt in 100 g of water at 40°C. If 15 g of the salt are added to 50 g of water at the
2 answers
1,280 views
How much investment per dollar of expected annual operating savings can a company afford if the investment has an expected life
0 answers
442 views
I need help coming up with 3 realistic Objectives for NIKE SHOES that would be used on a marketing plan. The objectives needs to
0 answers
418 views
Use the form of the definition of the integral to evaluate the intergral.
From 0 to 9 (10+6x-x^2)
0 answers
1,177 views
A block of mass m1 = 1.00 kg slides along a frictionless table with a speed of 16.0 m/s. Directly in front of it, and moving in
1 answer
1,182 views
A 4400 kg rocket is set for vertical firing. If the exhaust speed is 1500 m/s, at what rate (in kilograms/second) must the gas
2 answers
481 views
A body of 5.10 kg mass makes an elastic collision with another body at rest and continues to move in the original direction, but
0 answers
512 views
a complex has 205 apartment units. When the rent is $635 per month all 205 units are occupied.Assume that for each $75 increase
0 answers
506 views
Jim has 400 ft of fence material and needs to enclose an area of 10,000 square feet for his garden as the diagram depicts. (The
0 answers
583 views
in a group of 30 students,20 are male,15 are from southern region,9 from the central and 6 from the north.if the proportion of
1 answer
462 views
Taona and Stella both live 5km from the Hospital,stella walks at a speed of 4km/hr,while taona cycles.if stella leaves home
0 answers
554 views
A shopkeeper sells a hat for $14.the amount he gains is three times the amount he loses when he tries to sell it for $8.find the
2 answers
545 views
A steel bar 3.6m long is in the form of a triangular prism.its section is right angled i sosceles triangle with sides 50mm.the
1 answer
431 views
A product costs k100,90% of the price being production cost,the remainder being tax.if the government raises the tax by 50%,by
4 answers
414 views
A 47.0 kg slab rests on a frictionless floor. A 18.0 kg block rests on top of the slab. The static coefficient of friction
1 answer
834 views
If Kc = 0.480 at 40.°C and Kc = 0.630 at 90.°C, what is ΔH° for the reaction?
X<---->Y
1 answer
972 views
For the current year, Sheila Jones had adjusted gross income of $100,000. During the year, she contributed $6,000 to her church
0 answers
492 views
Under a court-ordered decree of separate maintenance executed in 2011, Rebecca is required to pay her ex-husband, Carl, $5,000 a
1 answer
425 views
For the current year, Sheila Jones had adjusted gross income of $100,000. During the year, she contributed $6,000 to her church
0 answers
546 views
Which of the following expenses is deductible, but subject to the 2% limitation on Form 1040, Schedule A; Job Expenses and Most
0 answers
708 views
Find the local linearization of f(x) near x=0 and use it to approximate the value of a. f(x)=sqrt((b^2)+x) a=sqrt(26)
0 answers
484 views
Glenview Community College wants to build a rectangular parking lot on land bordered on one side by a highway. It has 380 feet
1 answer
878 views
The figure shows a golf ball passing through a windmill at a miniature golf course. The windmill has 8 blades and rotates at an
0 answers
916 views
during 2011 sam paid following:
property tax on residence (paid from escrow account) $1550 Property tax portion of car
1 answer
518 views
increasing orignal price of an article by 15% and then increasing the new price by 15% again is equivalent to increasing the
1 answer
336 views
Cierra arrived at her dance at 9:05.
She waited in the classroom for 10 minutes and them the class began. If the class ended 1
1 answer
571 views
The table shows the total number of emails that the Wright family received this morning.
Mr.Wright 7 emails Mrs.Wright 8 emails
2 answers
597 views
Consider an economy with the following aggregate demand(AD) and aggregate supply(AS) schedules. These schedules reflect the fact
1 answer
812 views
Consider an economy with the following aggregate demand(AD) and aggregate supply(AS) schedules. These schedules reflect the fact
1 answer
1,627 views
In reverse osmosis, water flows out of a salt solution until the osmotic pressure of the solution equals the applied pressure.
2 answers
875 views
Are all solutions mixtures? Are all mixtures solutions? Explain with examples.
I put all solutions are mixtures but all mixtures
0 answers
547 views
The graph shows the number of airplanes that flew out of an airport last week
Mon=4airplanes Tues=7airplanes Wed=3airplanes
2 answers
552 views
In a sports league of n teams in which each team plays every other team twice, the total number N
of games to be played is given
3 answers
1,785 views
Adam has $300 when he entered the store. He spent $72 on some CD's. He wants to use the rest of the money to buy some DVD's. If
1 answer
564 views
Nathan can purchase 5 lemons for $2. Which is one way to find the number of lemons Nathan can buy with $20?
A.add 6 and 2 and
3 answers
538 views
A 790kg boulder is raised from a quarry 188m deep by a long uniform chain having a mass of 600kg . This chain is of uniform
1 answer
535 views
What is concluded about one of Mendel's short pea plants?
A.It had one dominant and one recessive gene B.It had a pair of
1 answer
620 views
What can you conclude about Gregor Mendel?
A. The Catholic Church forced him to stop his experiments B. He was one of the first
0 answers
476 views
What is concluded about one of Mendel's short pea plants?
A. It has one dominant and one recessive gene B. It has a pair of
0 answers
977 views
Which of the following is inherited?
A. The shape of your blood cells B. Your intelligence C. Your personality D. Your weight A?
1 answer
701 views
What environmental niche is most suitable for an animal that eats fruit?
A.artic tundra B.temperate swamp C.temperate plains
0 answers
675 views
What environmental niche is most suitable for an animal that eats fruit?
A.artic tundra B.temperate swamp C.temperate plains
1 answer
622 views
Which of these structural adaptations would most help a nocturnal animal living in the forest?
A.smaller eyes B.longer hind legs
0 answers
994 views
Ms.Taylor sells roses for $2.00 each or $12.00 per dozen. What is the greatest number of roses a customer can buy with $30.00?
A.
1 answer
446 views
The cafeteria has 16 tables. Each table can seat 14 students. What is the greatest number of students that can be seated at one
1 answer
501 views
It takes 5 people 24 min to set up all the tables in the restaurant. how long will it take 3 people to set up all the tables?
1 answer
452 views
Opposite of getting off plane. Starts with R and is 14 letters.
0 answers
319 views
If a value of 64 is given and the standard deviation is 5 what is the range
1 answer
850 views
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