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At a velocity of 55m/s, the car slides off the track. What is the coefficient of friction between the car's tires and the track?
1. 1 answer
2. 371 views
Please match each number with its best example. Some values will need to be changed into a decimal format.A. Recurring Decimal
1. 1 answer
2. 676 views
Please match each number with its best example. Some values will need to be changed into a decimal format.A. Recurring Decimal
1. 0 answers
2. 682 views
A spring force constant 210 N/m vibrates with an amplitude of 28.0 cm when .250 kg hangs from it.What is the equation describing
1. 1 answer
2. 970 views
How do you simplify (8x^4/3y-3)^4
1. 1 answer
2. 323 views
Please solve this problem.d=2*x/8
1. 2 answers
2. 377 views
1/9+x=5/6x-3/4
1. 2 answers
2. 334 views
I have to find the subjects and verbs in all these sentences, please let me know if I did it correctly. Thank you.A guy whom I
1. 11 answers
2. 1,089 views
Most electricity is produced using fossil fuels. Some people think electricity should be produced using resources such as
1. 3 answers
2. 511 views
y varies directly as the third power x and inversely as Z. If y=16 when x=4 and z=8,find y when x=9 and z=6
1. 1 answer
2. 426 views
The x- coordinate is 0 and the y-coordinate is negative. Is the point in quadrant 3? Explain.
1. 2 answers
2. 706 views
RXN #1: H2 (g) + O2 (g) --> H2O2 (l) ; delta-H =?Calculate the enthalpy change (delta-H1) for the reaction above (RXN #1) using
1. 4 answers
2. 5,984 views
To travel to Mrs. Shutt's parents house,she traveled 320 miles in 5.5 hours. What is average speed?
1. 1 answer
2. 357 views
A hypothetical car manufacture company makes its best selling car at its two plants in Windhoek. At the first plant, the unit
1. 0 answers
2. 513 views
In finance department of a certain company, there are twice as many men as women and in the marketing department there are ten
1. 2 answers
2. 823 views
During the 2011 student's orientation at Unam, it was reported that number of male students who attended the orientation was
1. 1 answer
2. 684 views
How do you find the x-intercept of a cubic graph? For example y=2x^3+2, also, how does the 2 in front of the x influence the
1. 2 answers
2. 375 views
A carpet cleaner can be rented for a fee of $55 plus $5 per hour. If you rent the carpet cleaner for 3/4 of a full 8- hour
1. 1 answer
2. 429 views
Carbohydrates provide organisms with ..... and .....?
1. 1 answer
2. 892 views
the specific heat of a substance is the energy (Joules) required to raise one gram of substance by one degree celsius (units
1. 1 answer
2. 706 views
Hi, please can someone tell me if this is the right number of significant figures.8.1 x 10 to the power of -3 would have 2 sig
1. 2 answers
2. 629 views
It took Melanie 161 minutes to do her homework last night. About how many hours did she spend on her homework?
1. 3 answers
2. 547 views
whats the total surface area of the five sides( rectangular solid)? 20in., 24in, 8in.
1. 2 answers
2. 409 views
A piece of cloth that measures 1 yard in length is about the same length as cloth measuring___________ in length.
1. 3 answers
2. 476 views
compare the number of valence electrons an oxygen, O, atom has with the number of valence electrons a selenium, Se, atom has.
1. 2 answers
2. 2,584 views
in x^2+14=0, how many solutions do we have?A)2 real solutions B)1 real solution C)2 imaginary solutions Im guessing A
1. 1 answer
2. 439 views
An arrow is shot from a bow at 42 m/s at 70 degrees what is the horizontal and vertical components
1. 2 answers
2. 471 views
what is the area of 2 triangles whose legs are 2 feet each and touch side to side???
1. 0 answers
2. 306 views
Please help me answer the followingExplain how you would determine if two binomials would produce the difference of two squares.
1. 0 answers
2. 400 views
Find the Derivative ofy=9(5-x^2)^4
1. 1 answer
2. 317 views
Fill in the blank:The Earth may have gained its water and volatile gases from collisions with _______ .
1. 1 answer
2. 531 views
How do you write 80000000 in scientific notation?
1. 1 answer
2. 493 views
A particle moves along a line so that its posistion at any t is greater than or equal to 0 is given by the function s(t)=
1. 1 answer
2. 1,040 views
Can someone help me with this problem, plz....12b^8/ 3b^4=
1. 1 answer
2. 338 views
What ideas convinced people to fight for the Continental Army?
1. 1 answer
2. 443 views
Solve -0.8x<-64
1. 1 answer
2. 375 views
suppose a treadmill has an average acceleration of 4.7 x 10^-3 m/s^2.a. how much does its speed change after 5.0 min? b. if the
1. 2 answers
2. 8,978 views
with an average acceleration of -0.50 m/s^2, ho wlong will it take a cyclist to bring a bicycle with an intitial speeed of 13.5
1. 2 answers
2. 2,039 views
as the shuttle bus comes to a sudden stop to aboid hitting a dog, it sccelerates uniformly at -4.1 m/s^2 as it slows from 9.0
1. 1 answer
2. 603 views
Determine the total number of electrons transferred in the following balanced reaction.4 MnO4– (aq) + 12 H3O+ (aq) → 4 Mn2+
1. 1 answer
2. 1,670 views
If BaCO3 is placed in an evacuated flask, what partial pressure of CO2 will be present when the reaction reaches equilibrium?298
1. 4 answers
2. 2,871 views
An atom emits a photon of light with a wavelength of 566 nanometers. How much energy has the atom lost?Answer in units of
1. 3 answers
2. 767 views
which of the following statements is true regarding electromagnetic radiation?Options: 1. electromagnetic radiation with a
1. 2 answers
2. 3,007 views
Totally lost here!Evaluate the exponential equation for three positive values of x, three negative values of x, and at x=0.
1. 0 answers
2. 685 views
This is late can somebody look at my answers and tell me if they are correct? I have to choose one of the following:A.
1. 2 answers
2. 550 views
Hi,I am preparing for a english ISU presentation where my job is to present my thesis for the novel "My Sister's keeper" by
1. 2 answers
2. 610 views
Hi,I have to do a presentation for "A Streetcar Named Desire" on the topic-What does Shep Huntleigh represent for Blanche? Does
1. 0 answers
2. 520 views
Anna and bob play a game in which Anna begins by rolling a fair dice, after which bob tosses a fair coin. They take turns until
1. 1 answer
2. 933 views
Consider the parallelogram with verticies (0,0), (3,0), (5,3) and (2,3). Find the angles at which the diagonals of the
1. 1 answer
2. 846 views
Determine the interior angles of triangle ABC for A(5,1), B(4,-7) and C(-1, -8).
1. 1 answer
2. 1,197 views
A 1m^3 object is floating in water. A third of the object is submerged. How much does the object weigh?
1. 1 answer
2. 491 views
What are the biggest factors affecting wealth and success in America?
1. 1 answer
2. 451 views
As a result of the Pullman Strike, for the next 30 years the government
1. 3 answers
2. 682 views
For a normally distributed distribution of variable x, where the mean is 50, and standard deviation is 2.5, calculate: a) the
1. 2 answers
2. 1,231 views
The temperature of 100.0 mL of water was raised from 26.7 degrees C to 62.3 degrees C. How much heat in calories was added to
1. 2 answers
2. 649 views
How much heat is required to change 10 grams of ice at 0 deg. C to steam at 100 deg C?
1. 1 answer
2. 877 views
How mucyh heat is given up when 20 g of steam at 100 deg C is condensensed and cooled to 20 deg. C?
1. 1 answer
2. 660 views
You blow a whistle of f=909 Hz as you move towards a wall. The fbeats you hear from the whistle is 14beats/second. How fast are
1. 0 answers
2. 456 views
2|4x-4|-4=3 Solve.The solutions are x={_} (Simplify your answers. Type fractions. Use a comma to separate answers.)
1. 1 answer
2. 543 views
The scientific method is very important to psychology. What other disciplines can you envision making practical use of the
1. 3 answers
2. 608 views
we're talking about the conflict between the british and the colonists when the british taxed them. There's a question about
1. 1 answer
2. 511 views
What percent of the selling price in the 14.7 cents per L tax collected by the federal government?a) 65.7 cents/L b) 73.9
1. 0 answers
2. 550 views
Q4.you will be asked to prepare 25.0 mL of a 0.019 M solution of sodium chloride during this experiment....a.calculate mass of
1. 2 answers
2. 1,542 views
first, thanks so much Bob for helping me!!!!Q4.you will be asked to prepare 25.0 mL of a 0.019 M solution of sodium chloride
1. 3 answers
2. 1,486 views
If I'm given 0.025 molar solution of Li2SO4(aq) and I have to find the concentration of each ion, how would I go about doing it?
1. 1 answer
2. 477 views
if i am given 2 pairs of aqueous solutions and I need to know which one has lower electrical conductivity? Are my answers
1. 1 answer
2. 809 views
How will inflation affect financial planning in risk management and estate planning????I need help with this!!!Can anyone please
1. 0 answers
2. 551 views
How does inflation affect monetary assets? real assets???Can anyone please give me some ideas????THANKS A LOT!!!!!
1. 1 answer
2. 383 views
How will inflation affect financial planning in risk management and estate planning????I need help with this!!!Can anyone please
1. 0 answers
2. 541 views
How does inflation affect monetary assets? real assets???Can anyone please give me some ideas????THANKS A LOT!!!!!
1. 0 answers
2. 507 views
Helen has just had a shock. she got up from a plastic chair to open the door and got an electric shock when she touched the door
1. 1 answer
2. 459 views
Helen has just had a shock. she got up from a plastic chair to open the door and got an electric shock when she touched the door
1. 2 answers
2. 499 views
Did the american foriegn policy(the truman doctrine) succeed or fail in Korea, why or why not?
1. 1 answer
2. 452 views
What were 5 steps involved in Indiana becoming a state?
1. 1 answer
2. 418 views
How do you complete the proof for the integration of dx/sqrt(a^2 - x^2) = arcsin (x/a) + C.a is a constant.
1. 1 answer
2. 767 views
i need to download a graphing calculator onto my computer. i have tried grapgcalc . com and gcalc . com but my computer will not
1. 0 answers
2. 529 views
A rectangle has a perimeter of 20cm. Two of the side are 2cm longer than the other two sides. How long is each side?
1. 1 answer
2. 560 views
I was wondering if you could help me with this problem.If the reaction proceeds with a 96.8% yield, how many kilograms of CaSO4
1. 1 answer
2. 735 views
HOw can you make a low calorie gel with aspartame? How does it work? Thanks.Perhaps another tutor will understand your question
1. 0 answers
2. 596 views
How does osmosis explain the fact that a watery syrup forms when you put sugar on strawberries?Does the water in the strawberry
1. 1 answer
2. 1,048 views

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