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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. 165 views
Electromagnetic generators generate electricity. Events that occur to generate electricity are listed below. What is the correct
1. 2 answers
2. 2,248 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. 2,522 views
Which choice most accurately defines resistance and voltage of a circuit?Resistance can be defined as the potential difference
1. 2 answers
2. 1,678 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. 1,438 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. 2,417 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. 2,909 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. 2,767 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. 1,720 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. 603 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. 643 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. 1,439 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. 1,363 views
Which option most accurately describes alternating current?current that moves in one direction throughout a circuit current that
1. 2 answers
2. 2,073 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. 2,691 views
Evaluate –7(y – 6) for y = 8
1. 1 answer
2. 375 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. 2,135 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. 3,187 views
frank is batting an average of .310. write this decimal as a fraction in simplest form
1. 7 answers
2. 3,214 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. 2,577 views
find the digit that makes 2,72_ divisible by 6.
1. 19 answers
2. 3,666 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. 5,608 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. 531 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. 737 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. 618 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. 918 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. 1,522 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. 15,523 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. 831 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. 565 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. 1,045 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. 545 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. 998 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. 522 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. 687 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. 839 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. 1,049 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. 1,695 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. 589 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. 515 views
-32=8/7(3w - 1)Find w.
1. 1 answer
2. 438 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
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. 817 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. 832 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. 734 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. 675 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. 492 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. 723 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. 592 views
describe cognitive neuroscience using an example.
1. 1 answer
2. 425 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. 1,192 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. 602 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. 801 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. 682 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. 801 views
What volume at nitrogen would be required to react with 0.100g of hydrogen to produce ammomia?
1. 1 answer
2. 624 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. 477 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. 513 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. 495 views
What are these words? _:pants::pencil:eraser. plz help me!
1. 5 answers
2. 210 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. 551 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. 544 views
how many three-digit integers greater than 500 contain only odd digits
1. 1 answer
2. 830 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. 745 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. 809 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. 746 views

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