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Angela
Questions (1,067)
Proofread for spelling Capilization, commas error,any other mistakes, and correct them for me.
To all ABC Internet Customers we
2 answers
654 views
The directions are write the expression as the sine, coine, or tangent of an angle.
(tan 25 degrees + tan 10 degrees) / [1 -
1 answer
621 views
What mass of Cr(OH)3 would be produced if 500ml of 0.250M KOH were added to a solution of CrCl3. I need to understand how to set
2 answers
703 views
a solution of A (molar mass 100g/mol) and B (molar mass 1.10 x 10^2 g/mol) is prepared by mixing equal masses of the two. Find
0 answers
478 views
A solution is prepared by mixing 5.00 grams of compound Z (molar mass 15.00 g/mol) in 100.0 ml of water. The density of the
0 answers
633 views
how much heat is needed to convert 826g of ice at -10.0 degrees celsius to steam at 126 degrees celsius
2 answers
824 views
calculate the heat released when 166g of water at 23.0 degrees celsius are converted to ice at -10.0 degrees celsius
2 answers
508 views
Vanadium crystalizes in a body centered cubic lattice (the V atoms occupy only the lattice points) how many V atoms are present
2 answers
1,100 views
what quantity of heat is required to vaporize 141 g of benzene at its boiling point 80.1 degrees celcius? heat of vaporization
2 answers
910 views
Write a 200-300 word summary describing a time when you had to test a theory. This theory may be something you have tested at
1 answer
1,219 views
1 M LiF(aq) will have (lower, the same, higher) conductivity than 1 M CsI(aq)?
A. Same, all ions (Li+Cs+F–and I–) have the
1 answer
533 views
What are Hollands six types of personality theories
1 answer
449 views
I need the definition of Ecclectic theory in adult devlopement. I know it is a part of all theories related to adult
2 answers
1,240 views
an objective sign is one that
1. can be observed by another person. 2. precedes a disease 3. is felt by the patient and can't be
1 answer
414 views
How can adults reject negative influences and benefit from positive ones in their current life?
2 answers
513 views
Identify the benefits of life experiences for the adult student? Help!!
3 answers
396 views
Why is it important to study the three domains of adult development? Please help!!
8 answers
642 views
A fixed 0.15 kg solid-disk pulley with a radius of 0.075 m is acted on by a net torque of 6.8 m·N. What is the angular
1 answer
1,277 views
A total of $11,000 was invested. Part of the $11,000 was invested at 4% and the rest invested at 7%. If the investments earn
3 answers
1,174 views
You are the executive director of an established not-for-profit, community-based organization provider that offers high-quality
4 answers
519 views
What are the x-coordinates of the points of inflection for the graph of f(x)sin^2x on the closed interval [0,pi]?
0 answers
665 views
If you mix 40.0 mL of a 0.389 M solution of K2CrO4 with 40.0 mL of a 0.389 M solution of AgNO3, what mass of solid forms?
1 answer
1,159 views
If you mix 20.0 mL of a 3.00 M sugar solution with 30.0 mL of a 5.57 M sugar solution, you will end up with a sugar solution
2 answers
2,900 views
Please help!! I have been researching this online for hours with no luck...
Q: What is the scope and scale of a chart or graph?
1 answer
357 views
What fraction is greater? 5/16 or 5/17?
1 answer
409 views
Would you be willing to pay $500 today in exchange for $10,000 in 30 years?
2 answers
872 views
I need help.
6/x-3 + 2x/x^2-9 = 1/x+3
1 answer
302 views
There is a clever kitchen gadget for drying lettuce leaves after you wash them. It consists of a cylindrical container mounted
1 answer
735 views
There is a clever kitchen gadget for drying lettuce leaves after you wash them. It consists of a cylindrical container mounted
1 answer
636 views
A car travels at a constant speed around a circular track whose radius is 2.9 km. The car goes once around the track in 380 s.
7 answers
1,975 views
Your company expanded recently to include two new buildings for a total of three,
roughly arranged in a triangle with each
0 answers
622 views
How did U.S. manufactures become vulnerable to offshoring outsourcing? give examples to support your answer?
1 answer
442 views
The coefficient of kinetic friction between a suitcase and the floor is 0.272. If the suitcase has a mass of 90.0 kg, how far
1 answer
8,255 views
I need a manager or administrator for a health care organization to assist me in the following:
discuss the coordination of
3 answers
545 views
We can account for the energy lost to friction for a sliding object as...
would it be friction force/time traveled?
1 answer
346 views
Io is a satellite in Jupiter. The radius of its orbit is 422000 km. Its period is 1.77 days. Calculate the mass of Jupiter.
0 answers
528 views
vector B is 3.46 units long toward the east. Vector A is 4.00 units long 30 degrees N of E. How long and in what direction is C
0 answers
464 views
a block of ice initially sliding at 15m/s on a frozen pond comes to rest after traveling 90 meters. What is the coefficient of
1 answer
539 views
A rifle is aimed horizontally toward the center of a target 220 m away. If the bullet strikes 48 cm below the center, what was
0 answers
592 views
Why is nursing considered a professional career? I have to write a paper on professionalism and how nurses represent this.
1 answer
541 views
What are the concepts of assertive communication? What are the benefits of being an assertive nurse?
The only thing I can come up
4 answers
857 views
A box is sliding down a ramp sloping 25° above the horizontal. The coefficient of kinetic friction is 0.15. What is the
2 answers
437 views
A model rocket is propelled upward by a cylinder of compressed water. The cylinder emits water at a rate of 0.050 kg/second with
1 answer
849 views
A model rocket is propelled upward by a cylinder of compressed water. The cylinder emits water at a rate of 0.050 kg/second with
0 answers
518 views
A box is sliding down a ramp sloping 25° above the horizontal. The coefficient of kinetic friction is 0.15. What is the
1 answer
487 views
What is the cross product a x b of the two vectors a = 64.00 m directed due east and b = 32.00 m directed 30° north of east?
1 answer
369 views
A car initially traveling northeast (45° N of E) at 28.3 m/s takes 6.0 s to turn to the east. After the turn, the car is
2 answers
1,018 views
32 kg box sitting on a ramp has a coefficent of 0.21. If the ramp is raised, at what angle will the box begin slipping?
0 answers
777 views
A superball of mass 0.15 kg drops 2.3 m to the floor and rebounds perfectly. It is in contact with the floor for 0.012 s. What
1 answer
482 views
you drive 2.0 km east and then 1.0 km northeast. What is your total displacement from the starting point?
1 answer
400 views
At the instant a traffic light turns green, a car starts with a constant acceleration of 1.8 m/s(squared). At the same instant,
3 answers
1,072 views
A rock is dropped from a sea cliff 400m high.If the speed of sound is a constant 330 m/s, how long after the rock is dropped is
4 answers
1,076 views
I need serious help with 3 different chemistry problems:
1. If coal is assumed to be all carbon, carbon has a molecular weight of
1 answer
1,005 views
A 12 kg rock sits quietly on a spring, having displaced the end of the spring 0.12 m. What is the spring constant?
0 answers
353 views
A diver begins a high dive with an angular velocity of 6.3 rad/s. By tucking himself into a ball, he decreases his moment of
1 answer
615 views
The plastic in a DVD disk will begin to deform at rotations faster than 10,000 revolutions per minute.
How many radians per
2 answers
452 views
100 kg car moving at 22 m/s runs into a horizontal spring with spring constant 4200 N/m. How far does the car displace the
3 answers
487 views
Please explain this problem
(r.r) (r.r)
1 answer
219 views
Identifica las contribuciones politicas de los Mexicoamericanos en los Estados Unidos. (2 ejemplos)
1 answer
601 views
Can someone show me an example of and APA Format citation from an internet source when no author name is given.
1 answer
1,263 views
Is this a good Poem for a senior in creative writing? The topic is "The Power of Words"
Words are one of the most powerful things
2 answers
718 views
A recent survey found that 70% of all adults over 50 wear glasses for driving. In a random sample of 10 adults over 50, what is
2 answers
1,219 views
a.)Find sin 4x if tan=0.6
b.) Solve: sinxsinx/2=1-cosx(0<x<2*pie
0 answers
470 views
Find the coordinates of the vertex and focus of the ellipse 9x Square+ 4y square=0.09
0 answers
457 views
find the equation of line y=x+1 under each of the following transformations
(a) (x,Y)-(x+3,Y+5) (b) reflections across the x-axis
1 answer
409 views
Describe objects that have each of the following type of symmetry
(a) line (b) point (c)plane (d) 90% rotational
0 answers
904 views
The population standard deviation is estimated to be $300. If a 98% confidence interval is used and an interval of +/-$75 is
1 answer
555 views
P/3 - 3P/8 =
1 answer
273 views
What does it mean when a researcher chooses the cutoff in a comparison distribution to be .01?
a. It means that to reject the
2 answers
1,703 views
What is the H3O+ in a solution that contains 1.48 g HNO3 in 0.560 L of solution?
1 answer
1,753 views
Calculate the OH- of each aqueous solution
aspirin, 5.9×10−4 M milk of magnesia, 1.5×10−9 M
1 answer
655 views
it delayed until the following year $10 million of maintenance on city highways.
how would you require that it be accounted for
1 answer
360 views
Taylor Inc. manufactures widgets. There is a particular assembly line for Widget X. This assembly line includes the assembly of
4 answers
619 views
How has the origination of macromolecules contributed to organismal development?
0 answers
348 views
Elaborate on the role that isomers and functional groups could have lead to the creation of life. Cite one example using a
0 answers
487 views
How do I say .7542?
2 answers
291 views
How do teams determine when a paper or paragraph is good enough to turn in to be graded compared to individuals?
0 answers
323 views
How do teams determine when a paper or paragraph is good enough to turn in to be graded compared to individuals?
1 answer
363 views
How should difficult issues like plagiarism be addressed-and why would these techniques be appropriate?
1 answer
432 views
How do teams determine when a paper is good enough?
1 answer
384 views
No, it is part of my homework to complete a persuasive essay to convince my company the value of providing tuition reimbursement
1 answer
503 views
No, it is part of my homework to complete a persuasive essay to convince my company
1 answer
431 views
I need help in starting a persuasive essay where the strategy is to convince my company of the value of providing tuition
2 answers
608 views
If you calculate the density of a gallon of CO2 gas at 27degrees celcius and 0.50 atomic pressure what the atomic pressure be?
1 answer
469 views
Which process involves the removal of thin layers of malignant growth and subsequent
microscopic examination? A. Xenograft C.
1 answer
1,132 views
Hello, I just wanted to know if someone could check my work to see if they are right or wrong. Thanks :)
5. Find 2/5 of 4/11.
2 answers
746 views
Write improper fraction as a mixed number or a whole number: 13/12
3 answers
1,171 views
Clownfish Mating:
Can you compare and contrast reproductive strategies employed by other animals?
0 answers
962 views
How do you set up a topic sentence when writing an english paper?
2 answers
498 views
A 1500kg car skids to a halt on a wet road where μk= 0.53. How fast was the car traveling if it leaves 62-m-long skid marks?
1 answer
12,670 views
What is the terminal speed for an 84.0kg skier going down a 37.0degree snow-covered slope on wooden skis μk= 0.060? Assume that
3 answers
629 views
The figure shows four electrical charges located at the corners of a rectangle. Like charges, you will recall, repel each other
1 answer
1,946 views
A flock of ducks is trying to migrate south for the winter, but they keep being blown off course by a wind blowing from the west
4 answers
5,697 views
The treasure map gives the following directions to the buried treasure: "Start at the old oak tree, walk due north for 490
0 answers
1,330 views
I am trying to find the inverse of matrix A but I don't know how to do it with sin and cos. Please help.
A=6e3tsin(6t)
1 answer
349 views
David is driving at a steady 30.0 m/s when he passes Tina, who is sitting in her car at rest. Tina begins to accelerate at a
2 answers
2,161 views
Santa loses his footing and slides down a frictionless, snowy roof that is tilted at an angle of 26.0. If Santa slides 7.00
2 answers
2,471 views
Solve for x:
3^(2x)=14 We've gotten: 2x=log(subscript 3)14=2.4 Is this two answers, or what?
1 answer
977 views
3^(2x) = 14
1 answer
572 views
1. Rowan opens his essay with a physical description of Miss Bessie. Why are these details important to his purpose?
At the
1 answer
2,408 views
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