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The human brain consumes about 23.7 W of power under normal conditions, though more power may be required during exams. How long
1. 1 answer
2. 649 views
A 38.5 kg girl and a 57.0 kg boy are on the surface of a frozen lake, 10.0 m apart. Using a rope, the girl exerts a horizontal
1. 1 answer
2. 742 views
I am a two-digit number less than 40. You say me when you count by fives. The sum of my digits is 7. What number am I?
1. 4 answers
2. 2,467 views
Kristen lives directly east of the park. The football field is directly south of the park. The library sits on the line formed
1. 3 answers
2. 2,015 views
question # 1 :Estimate the work you do to mow a lawn 13m by 23m with a 60cm wide mower. Assume you push with a force of about 15
1. 2 answers
2. 728 views
question # 1 :Estimate the work you do to mow a lawn 13m by 23m with a 60cm wide mower. Assume you push with a force of about 15
1. 1 answer
2. 712 views
would you ever use CAPM to make personal investment decisions?
1. 1 answer
2. 415 views
Jane Hilman went to her bank. She had a balance of $1,009.88 in her savings account. She withdrew $130.00 and the teller
1. 2 answers
2. 1,948 views
I was 35 when my niece was born and she is 12. 47-12=35. What would be our ages x's 3
1. 1 answer
2. 322 views
lisa can shovel snow from her driveway in 40 minutes jim can do the same job in 50 minutes how long would it take lisa and jim
1. 1 answer
2. 777 views
Your favorite cousin has moved to your town and is looking for a job. Her previous experiences areworking as a cashier and sales
1. 6 answers
2. 747 views
it takes 5hr for 8 cooks to prepare the food for a wedding rehearsal dinner. How long will it take 7 cooks to prepare the dinner
1. 0 answers
2. 617 views
the number N of aluminum cans used each year varies directly as the number of people P using the cans if 55 people use 13,805
1. 1 answer
2. 600 views
How do I work this out 3x/(x^2-16) can you help
1. 0 answers
2. 248 views
please help A sample of 127 firecrackers contained 8 duds. How many duds would you expect in a sample of 2413 firecrackers, how
1. 1 answer
2. 386 views
it is known that making 1 lb of honey requires 20,000 trips by bees to flowers to gather nectar. How many pounds of honey would
1. 1 answer
2. 510 views
There are approximately 31lbs of muscle for every 41lbs of body weight of a certain animal for a 96-lb animal, how much of the
1. 1 answer
2. 460 views
the speed of a passenger train is 18mph faster than the speed of a freight train. The passenger train travels 310 miles in the
1. 1 answer
2. 961 views
total revenue is the total amount of money taken in by a business an appliance firm determines that when it sells x washing
1. 1 answer
2. 537 views
Can someone explain the following to me?1.How do you factor the difference of two squares? 2.How do you factor the perfect
1. 1 answer
2. 770 views
Mixture Problem... An auto tech needs a radiator tohave a 40% antifreeze solution. The radiator currently is filled with 4
1. 1 answer
2. 870 views
Can you explain how to factor the following trinomials forms: x2 + bx + c and ax2 + bx + c. Can there be more than one way to
1. 1 answer
2. 771 views
Ticket Prices Two hundred tickets were sold for abaseball game, which amounted to $840. Student tickets cost $3, and adult
1. 2 answers
2. 679 views
In atom absorption spectroscopy, why is it important for the cathode tube to be the same metal as that being determined?
1. 2 answers
2. 430 views
C Wright Mills introduces the sociological imagination as both a worldview and the pre-requisite of sociological inquiry. He
1. 1 answer
2. 624 views
i have to write three pages on this topic i need ideas. PLEASEPeter Berger likens sociological discovery to culture shock minus
1. 0 answers
2. 500 views
help me work this out f(x)=x^2-7x+9 x intercepts.
1. 0 answers
2. 250 views
how do you solve 7x+x (x-4)=0 solution (s)/arex= find the x- intercepts of f(x)=7x+x(-4) what are the x intercepts
1. 1 answer
2. 426 views
In how many ways can a teacher arrange 6 students in the front row of a classroom with a total of 20 students
1. 2 answers
2. 2,390 views
how do you find a quadratic equation if you are given the solutions such as x=2/3 and x=-4 right out your answer
1. 0 answers
2. 296 views
how do i work this 3x2-2x-8=0 the solution is -6 and 4 how do you work this out for my class
1. 1 answer
2. 351 views
how do you find a quadratic equation if you are given the solutions such as x=2/3 and x=-4 can you work out the solution of how
1. 1 answer
2. 341 views
How do you find a quadratic equation if you are given solutions such as x=2/3 and x=-4
1. 1 answer
2. 585 views
How do you find the discriminant of 3x2+2x-7 and what does it tell you about the equation?
1. 2 answers
2. 1,486 views
1)In the diagram above, line a is parallel to line b. Which theorem or postulate allows you to conclude that angle 6 is equal to
1. 7 answers
2. 2,542 views
solve the quadratic x2-22x=11 using completing the square explain in words
1. 1 answer
2. 415 views
solve the quadratic x2-22x=11 using completing the square
1. 1 answer
2. 404 views
the second finished teepee is 12 feet tall and use PVC pipes that are 13 feet long. what is the distance across the bottom of
1. 1 answer
2. 484 views
the man wants to make a teepee in the backyard for his children to experience the way that native Americans lived in the
1. 1 answer
2. 462 views
State a conclusion that seems reasonable.You eat a new kind of fruit and suffer from hives for the first time in your life. A
1. 5 answers
2. 1,457 views
Find the speed of a sleigh sliding 326 feet in 22 seconds.
1. 0 answers
2. 322 views
divides the new plant cells in telophase
1. 1 answer
2. 348 views
Im trying to figure out my grade what would i need to get a c average in the class;39%,of my grade is is based on 3
1. 1 answer
2. 481 views
give the practical details of how you would prepare a 0.5M hydrochloric from a stock of 34%(w/w)with relative density of 1.18.
1. 1 answer
2. 385 views
Can you analyze and label at least 10 advertisements as to whether they are competitive or informative?
1. 2 answers
2. 1,193 views
Find the volume of 0.120 M hydrochloric acid necessary to react completely with 1.51 g Al(OH)^3
1. 3 answers
2. 1,299 views
Explain how the poem February is organized around an extended metaphor that defines winter as a time to eat fat and watch
1. 1 answer
2. 766 views
Two poles, 60 feet tall and 20 feet tall, stand on opposite sides of a field. The poles are 80 feet apart. Support cables are
1. 4 answers
2. 1,419 views
Jen makes $5.00 per hour more than Tiffany. If 2 times Jen’s rate plus 3 times Tiffany’s rate is$80.00, what is Jen’s
1. 1 answer
2. 707 views
In a mouse cell at the start of mitosis, how many chromatids are present?
1. 1 answer
2. 594 views
Typically we talk about blood types as B-positive or AB-negative and so forth. Thepositive and negative part of the blood type
1. 1 answer
2. 914 views
3. The ABO blood type is controlled by a single locus, called I, with alleles IA, IB, and IO.These give rise to the blood type
1. 0 answers
2. 677 views
Typically we talk about blood types as B-positive or AB-negative and so forth. Thepositive and negative part of the blood type
1. 0 answers
2. 741 views
In a mouse cell at the start of mitosis, how many chromatids are present?
1. 0 answers
2. 330 views
3. The ABO blood type is controlled by a single locus, called I, with alleles IA, IB, and IO.These give rise to the blood type
1. 0 answers
2. 1,120 views
Calculate the exact probability that when parents who are both heterozygous for arecessive disease have three children, the
1. 1 answer
2. 1,024 views
Enter transactions:1. owner contributes $6,00 cash 2. $2,000 in revenue on account 3. $1,500 cash from debtors 4. Rent expense
1. 0 answers
2. 637 views
Given the following sets, select the statement below that is NOT true.A = {b,l,a,z,e,r}, B = {b,a,l,e}, C = {a,b,l,e}, D =
1. 1 answer
2. 1,133 views
I want to check this problem also;An elctronics store surveyed every 7th customer who came into the store for a week. Of the 350
1. 2 answers
2. 1,143 views
I worked this problem, but I just want to check and make sure I did it correctly.Given U = {15,16,17,18,19,20,21,22,23,24,25} A
1. 1 answer
2. 533 views
Find the perimeter and area of a right triangle if one leg measures 9 cm and the other leg measures 40 cm. Show all work step by
1. 1 answer
2. 461 views
If you invested $1000 today at a rate of 5% for five years, and periodically you withdrew the interest earned, what type of
1. 1 answer
2. 425 views
what is thw momentum of an object of mass 10Kg at rest?
1. 1 answer
2. 388 views
what is the speed of light moving through a medium of index refraction 2.45?
1. 1 answer
2. 576 views
For a lab in school we had to mix together sodium carbonate and calcium chloride and had that go through a filter, finally
1. 1 answer
2. 669 views
A mass of 0.246 kg is converted completely into energy of other forms.How much energy of other forms is produced? The speed of
1. 0 answers
2. 590 views
A meterstick is at rest in an inertial frame S2.If S2 moves with a speed of 0.8 c with respect to a rest frame S1, find the
1. 1 answer
2. 552 views
Solve the following equation for p. Show all of your work.r = 4q - 5p over 9
1. 1 answer
2. 435 views
how much wheat is produced by the countriesthat produce the most wheat
1. 0 answers
2. 391 views
Capwell Corporation uses a periodic inventory system. The company's ending inventory on December 31, 2011, its fiscal-year end,
1. 2 answers
2. 1,023 views
company issuing $1,000 par value bond that pays 7% annual interest maturing in 15 yrs. Investors willing to pay $958 for bond.
1. 0 answers
2. 544 views
If m varies directly as v^2, and m=2 when v=3, calculate the value of m when v=6
1. 2 answers
2. 1,422 views
when an elephant casts a 2.5 meter shadow, a man 2 meters tall casts a 1.5 meter shadow. how tall is the elephant
1. 1 answer
2. 1,467 views
what is constitutionalism, its history, and why we learn about it today
1. 2 answers
2. 454 views
I have to write an expository essay on Second Hand Lions. How would i do that?
1. 2 answers
2. 635 views
the lest common denominator for the sum 3/8+5/12is 24 name a nother common denominatorthat you could use?
1. 3 answers
2. 369 views
X rays of wavelength 2.63 were used to analyze a crystal. The angle of first-order diffraction (n = 1 in the Bragg equation) was
1. 3 answers
2. 1,672 views
The graph of equation is expanded vertically by a factor of 3 and reflected over the x-axis. how would you describe the graph?
1. 1 answer
2. 914 views
Using a calculator.show 14 broken key is 1 show 2 ways
1. 3 answers
2. 981 views
what are the errors in the double-indicator titration of (sodium carbonate and sodium hydrogen carbonate) against hydrochloric
1. 1 answer
2. 969 views
what are the errors in the double-indicator titration of (sodium carbonate and sodium hydrogen carbonate) against hydrochloric
1. 1 answer
2. 519 views
does anyone have the answers to exam 00703600 inequalities, permutations, and probabilities i just need the part on graphing the
1. 1 answer
2. 921 views
give a partial table of values for indices of 3.5, 7.6, 8.9, and 9.75
1. 0 answers
2. 395 views
what happens to proteins dissolved in water when you heat it to 100 degrees
1. 0 answers
2. 498 views
An elevator without a ceiling is ascending with a constant speed of 9.7 m/s. A boy on the elevator shoots a ball directly
1. 0 answers
2. 959 views
find the value of x in the equation sq.rt x plus 5 = sq.rt x + 45
1. 1 answer
2. 430 views
WHAT ARE YOUR VIEWS WITH DIVIDING ATTENTION AMONG A GROUP
1. 2 answers
2. 373 views
3.9-7 ?
1. 5 answers
2. 322 views
could somebody help me unscramble these letters? aicjam it's a product found in the grocery store.
1. 3 answers
2. 444 views
could somebody help me unscramble these letters? aicjam it's a product found in the grocery store.
1. 1 answer
2. 679 views
A boy started on a trip across a lake by motorboat. After he had traveled 15km, the motor failed and he had to use a banca for
1. 2 answers
2. 592 views
What are some internal controls related to cash? Why is control over cash important? What are the pros and cons of segregation
1. 0 answers
2. 509 views
Why is a bank reconciliation considered an internal control over cash? How does it provide control? What control violations
1. 0 answers
2. 486 views
What are the CPT and ICD codes for this case?Gladys Swain slipped from a sidewalk curb and twisted her right ankle. Because of
1. 1 answer
2. 1,993 views
determine the seating capacity of an auditorium with 46 rows if there are 18 seats in the first row, 21 in the second, and 24 in
1. 1 answer
2. 605 views
what happen when a solution of NaoH is add in drop and then in excess to Cacl
1. 1 answer
2. 521 views
sinx cscx-sin^(2)x=cos^(2)x
1. 1 answer
2. 425 views
Four hundred people apply for three jobs. 130 of the applicants are women.(a) If three persons are selected at random, what is
1. 7 answers
2. 922 views
the structure of the forelimb of a bird is similar in structure to that of the forelimb of a mammal suggesting that both
1. 5 answers
2. 668 views
find the area of a square with a side of 3 ft.
1. 1 answer
2. 330 views

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