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Please Help! My Grade depends on it!What is Turner’s thesis regarding the importance of the frontier in American history? Why
1. 0 answers
2. 185 views
Electromagnetic generators generate electricity. Events that occur to generate electricity are listed below. What is the correct
1. 2 answers
2. 2,267 views
According to Faraday’s law, the voltage generated when a magnet is pushed through a coil is dependent on several variables. In
1. 2 answers
2. 2,540 views
Which choice most accurately defines resistance and voltage of a circuit?Resistance can be defined as the potential difference
1. 2 answers
2. 1,700 views
Light waves are traveling through glass. If the wavelength of some part of the light wave is 4 x 10-7 m and the frequency of
1. 2 answers
2. 1,458 views
A tuning fork vibrating at 200 Hz is placed under water. If sound travels 1500 m/s through water, what is the wavelength of this
1. 6 answers
2. 2,442 views
Which of the following choices correctly describes the behavior of the sound wave as it moves from metal to air?The sound wave
1. 2 answers
2. 2,923 views
Study the scenario.Avery shakes one end of a spring side to side. The wave travels from her end of the spring to the opposite
1. 5 answers
2. 2,790 views
Study the scenario.A match is lit in an isolated system. The match releases 40 J of heat energy. Which choice correctly
1. 2 answers
2. 1,743 views
In order for gravitational potential energy to be stored, there must be __________.an object positioned at some height outside a
1. 0 answers
2. 621 views
it is in thermal equilibrium and the temperature of the object increasesit is in thermal equilibrium and temperature of the
1. 3 answers
2. 661 views
Examine the scenario.A stream of positively-charged particles is moving to the left in a magnetic field. The particles
1. 1 answer
2. 1,457 views
Examine the scenario.A circuit is arranged so that 6 A of current is flowing through it. If the voltage is then tripled, which
1. 4 answers
2. 1,382 views
Which option most accurately describes alternating current?current that moves in one direction throughout a circuit current that
1. 2 answers
2. 2,091 views
the ordered pairs (2, -21) and (5, -45) are solutions to which of the following equations?y = -8x - 5 y = -8x + 5** y = 8x - 5 y
1. 3 answers
2. 2,712 views
Evaluate –7(y – 6) for y = 8
1. 1 answer
2. 387 views
Triangle ABC is reflected over the y-axis what are the coordinates of the reflected triangle describe in words what happens to
1. 2 answers
2. 2,160 views
The point C (x,y) is reflected over the x-axis. Write a translation rule to describe the original point and its reflection.(x,y)
1. 2 answers
2. 3,208 views
frank is batting an average of .310. write this decimal as a fraction in simplest form
1. 7 answers
2. 3,244 views
A class is selling magazines as a fund raiser. Of the 500 magazines sold, Amy sold 1/9 of them. Garrett sold 0.145 of the
1. 16 answers
2. 2,601 views
find the digit that makes 2,72_ divisible by 6.
1. 19 answers
2. 3,686 views
A class is selling magazines as a fund raiser. Of the 500 magazines sold, Amy sold 1/9 of them. Garrett sold 0.145 of the
1. 45 answers
2. 5,660 views
If most Americans favor cutting spending or raising taxes to balance the budget, why have politicians not taken either of these
1. 1 answer
2. 552 views
which of these people is in the labor force15 year old high school student who wants a job a 32 year old mother who stopped
1. 3 answers
2. 757 views
which of these people is in the labor force15 year old high school student who wants a job a 32 year old mother who stopped
1. 4 answers
2. 643 views
You decide you will buy a stock only if it shows an overall increase over the next 30 days. The first 10 days, it has an average
1. 1 answer
2. 938 views
Ann is older than Betty. Their ages in years are such that twice the square of Betty's age subtracted from the square of Ann's
1. 2 answers
2. 1,546 views
1. Which number is a irrational number?A. 0.12 B. 0.1257486... C. 0.12121212... D. 0.111111... 2. Which number is an irrational
1. 71 answers
2. 15,554 views
6.3E10 Mm converted to mm would be?Round the following measurment to three significant figure: 0.90985 cm^2
1. 1 answer
2. 849 views
Someone bought 7 ears of corn and 6 oranges for $3.66. At the same time a second person bought 10 ears of corn and 3 oranges for
1. 2 answers
2. 584 views
3 pounds of squash and 2 pounds of eggplant cost $2.85. The cost of 4 pounds of squash and 5 pounds of eggplant is $5.41. What
1. 1 answer
2. 1,065 views
A family buys 4 hamburgers and 3 orders of fries for $8.40. Another family buys 5 hamburgers and 2 orders of fries for $9.10.
1. 1 answer
2. 563 views
The creation of sex cells occurs in meiosis. Explain what happens when a new organism is created and life begins.Answer: meiosis
1. 1 answer
2. 1,025 views
Explain what happens at the first checkpointIf GO is prevented from occuring. Answer: these cells can be called back from the G0
1. 2 answers
2. 533 views
If there are two sets of 21 chromosomes in a rat's lung cell, how many total chromosomes are there in a cell that undergoes
1. 1 answer
2. 700 views
Male donkeys have 62 chromosomes in an eye cell. How many chromosomes would be found in a female donkeys egg?Answer: 62
1. 4 answers
2. 867 views
Ferrets have 40 chromosomes in each heart cell.There are ___ chromosomes in each egg. Answer: 20 If a skunk has 25 chromosomes
1. 1 answer
2. 1,063 views
1. Ferrets have 40 chromosomes in each heart cell. There are ____ chromosomes in each egg.Answer: 20 2. If a skunk has 25
1. 1 answer
2. 1,712 views
I have a graph that shows on the Y - axisJust the word speed (no numbers given) And on the x - axis is time (no number given)
1. 2 answers
2. 605 views
An elevator is stopped at the ground floor. It starts moving upwards at constant acceleration a>0 for 5 seconds. It then keeps a
1. 2 answers
2. 537 views
-32=8/7(3w - 1)Find w.
1. 1 answer
2. 454 views
Two spherical shells have a common center. A -3.00 × 10-6 C charge is spread uniformly over the inner shell, which has a radius
1. 0 answers
2. 872 views
Two spherical shells have a common center. A -3.00 × 10-6 C charge is spread uniformly over the inner shell, which has a radius
1. 0 answers
2. 836 views
Two spherical shells have a common center. A -3.00 × 10-6 C charge is spread uniformly over the inner shell, which has a radius
1. 0 answers
2. 855 views
1. gas to liquid2. liquid to gas 3. solid to gas 4. solid to liquid 5. gas to solid 6. liquid to solid Please label the
1. 1 answer
2. 749 views
What is the net chemical equation of:Reaction 1: 3.3 kcal/mol+glucose+Pi --> glucose-6-phosphate+H2O Reaction 2: ATP+H2O -->
1. 0 answers
2. 692 views
Which is the sixth term in the expanded form of this binomial?14(x)^3 280(x)^2 280(x)^3/2 672x 448x
1. 2 answers
2. 504 views
1.) A bird can fly 20 km/h. How long does it take to fly 12 km?2.) If you are driving 116 km/h along a straight road and you
1. 1 answer
2. 741 views
A small dog shelter in the shape of a rectangular solid is to have a square base and an open front. If the volume is to be
1. 4 answers
2. 604 views
describe cognitive neuroscience using an example.
1. 1 answer
2. 439 views
According to the Sarbanes-Oxley Act, the responsibility for issuing a report on a company's internal controls over financial
1. 0 answers
2. 1,213 views
1How would each of the following affect the accuracy of the calculated neutralizing power of antaid (too high, too low, no
1. 1 answer
2. 630 views
The mass m = 14 kg shown in the figure is displaced a distance x to the right from its equilibrium position. (Take k1 = 113 N/m
1. 0 answers
2. 821 views
You are flying to Chicago for a weekend away from the books. In your last physics class, you learned that the airflow over the
1. 1 answer
2. 699 views
Suppose the vertical loop has a radius of 8.92 m. What is the apparent weight (Wap) of a rider on the roller coaster at the
1. 3 answers
2. 822 views
What volume at nitrogen would be required to react with 0.100g of hydrogen to produce ammomia?
1. 1 answer
2. 644 views
If the molecular mass for a chemical is 151.97 g/mol and the enthalpy of formation is -1128 kJ/mol, the heat change will be_____
1. 2 answers
2. 493 views
Please :)N2H4(g) + H2(g) 2 NH3(g) H1 = –1876 kJ 3 H2(g) + N2(g) 2 NH3(g) H2 = –922 kJ The H f for the formation of
1. 1 answer
2. 540 views
Please :)N2H4(g) + H2(g) 2 NH3(g) H1 = –1876 kJ 3 H2(g) + N2(g) 2 NH3(g) H2 = –922 kJ The H f for the formation of
1. 0 answers
2. 520 views
What are these words? _:pants::pencil:eraser. plz help me!
1. 5 answers
2. 225 views
Answer the following for a body centered unit cell. Answers should be numerical, set r = 7.0.edge in terms of r, the lattice pt
1. 0 answers
2. 571 views
Need to write a memo.Scenrio:You've been put in charge of planning a one-day departmental training seminar with Dr. Melaine
1. 1 answer
2. 566 views
how many three-digit integers greater than 500 contain only odd digits
1. 1 answer
2. 850 views
You can comfortably hold your fingers close beside a candle flame, but not very close above the flame. Why?In a still room,
1. 2 answers
2. 766 views
When a hot object is placed in contact with a cooler object, the hot object warms the cooler one. Can you say it loses as much
1. 1 answer
2. 835 views
Provide me tips on how to complete the change over time essay (which deals with changes and continuties over time).I have to
1. 1 answer
2. 767 views

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