Login or Sign Up

Ask a New Question

Johnny

Questions and answers by visitors named Johnny

Questions (281)

THE VECTORS a - 5b AND a-b ARE PERPENDICULAR. IF a AND b ARE UNIT VECTORS, THEN DETERMINE a dot b
1. 4 answers
2. 5,124 views
Consider the reaction: 2 SO2 (g) + O2 (g) ⇋ 2 SO3 (g)4.0 mol of SO2 and 2.2 mol of O2 were placed in a 10 L flask and allowed
1. 5 answers
2. 2,618 views
A ball is thrown straight upward. At 5.00 m above its launch point, the ball’s speed is one-half its launch speed. What
1. 4 answers
2. 4,633 views
Would really urgently appreciate answers to these questions. Thanks.3. Suppose that two lotteries each have n possible numbers
1. 1 answer
2. 623 views
Debating the ethics of doing business in countries with totalitarian governments.Debating the ethics of doing business in
1. 2 answers
2. 717 views
I need help bringing up my grades. Some suggestion, if I don't my life will suck.my science teacher said the best way to get
1. 4 answers
2. 532 views
what is EVALUATE?
1. 3 answers
2. 377 views
How many grams are there in 2.3 x 10^24 atoms of silver?I need to use dimensional analysis, and I'm not sure of the conversions
1. 4 answers
2. 3,606 views
Hi. What mass of phosporus is present in 5.00 mols of the compound P406 ?I need to use dimensional analysis, and I know that
1. 1 answer
2. 370 views
From the top of a 40m fire tower, a fire ranger observes smoke in towerlocations. One has a an angle of depression of 10o, and
1. 3 answers
2. 865 views
What government imposed barriers stop or hinder the export of automobiles?
1. 3 answers
2. 948 views
I need help on my grammar and figuring out a way to write these answers more better.Shakespeare in Love 1) What are the main
1. 4 answers
2. 569 views
Many grocery stores have installed self checkout systems. Below is the number of customers using the service for a sample of 15
1. 2 answers
2. 615 views
Assume Coca Bottling is a company producing power drinks. You visited the company and did a sampling of 15 bottles to figure out
1. 2 answers
2. 526 views
Where can I find the personalities of the presidential candidates (Clinton, Obama, McCain)?
1. 4 answers
2. 526 views
How did the slave trade affect the eastern shore? Also where can I find information about the Slave Trade on Maryland's Eastern
1. 5 answers
2. 603 views
Can someone tell me if I correctly identified and corrected the sentence with the misplaced modifier.original sentence I drank a
1. 1 answer
2. 437 views
When I toss a ball straight up, it travels up, stops, and then falls back to by hand. When it stops to change direction, how
1. 3 answers
2. 344 views
Construct the appropriate control chart for the observations listed below, using 3 sigma limits.Product Number - Number of
1. 2 answers
2. 875 views
A textbook publisher wants to determine process control charts for the textbook height. The following table shows the first 20
1. 1 answer
2. 589 views
If an individual buys stock on margin and its price rises,the investor A. must put up additional collateral. B. must pay tax on
1. 2 answers
2. 1,074 views
If an individual buys stock on margin and its price rises,the investor A. must put up additional collateral. B. must pay tax on
1. 2 answers
2. 524 views
Which of the following best explains why commercial banks assume significant liabilities?A. All commercial bank deposits are
1. 5 answers
2. 726 views
The reserves of commercial banks must be held againstA. the bank as equity. B. losses. C. savings deposits. D. commercial loans.
1. 1 answer
2. 519 views
Entering an order to sell stock at $17 when the bid is $18–$19 is an example of aA. market order. B. short sale. C. margin
1. 1 answer
2. 369 views
Which of the following statements about organized security markets is correct?A. Organized security markets are examples of
1. 4 answers
2. 881 views
Which of the following preferred stock properties wouldprovide the best argument favoring purchase of preferred stock by an
1. 3 answers
2. 559 views
4. Which of the following is the best conclusion, given only the following information:ZYX Corporation’s earnings after taxes
1. 4 answers
2. 611 views
An increase in investors’ required return will cause the value of a common stock toA. rise. B. fall. C. remain unchanged. D.
1. 1 answer
2. 450 views
A perpetual preferred stock pays a fixed dividend of $9 and sells for $100. What is thestock’s rate of return? A. 6.5 percent
1. 2 answers
2. 495 views
The value of common stock depends on theA. price of the stock. B. retirement date. C. present value of cash flows. D. coupon
1. 4 answers
2. 431 views
Globe Company produces two products, A1 and B2. A1 is a high-volume item totaling 20,000 units annually. B2 is a low-volume item
1. 4 answers
2. 1,860 views
what is a corporation?
1. 1 answer
2. 294 views
What is the linear system?2x+2y=16 4x-6y=2 I am using elimination to solve Please help!
1. 4 answers
2. 435 views
5. The problem of determining what goods and services society should produce:A.exists because we can produce more than we need
1. 3 answers
2. 1,462 views
At a management luncheon, two managers were overheard arguing about the following statement “A manager should never hire
1. 11 answers
2. 4,035 views
Engineers at a national research laboratory built a prototype automobile that could be driven 180 miles on a single gallon of
1. 4 answers
2. 1,172 views
Reflect on your own worldview and compare it with the worldviews presented in the text. Provide examples of the benefits of your
1. 1 answer
2. 388 views
In your own words, define environmental sustainability. Then, list three behaviors of your own that threaten environmental
1. 2 answers
2. 1,025 views
In your own words, define environmental sustainability. Then, list three behaviors of your own that threaten environmental
1. 2 answers
2. 561 views
What is the difference of deduction and induction? pls give a simple example for a kindergarten level.
1. 3 answers
2. 374 views
What is BTEC Sport and what is it about?
1. 1 answer
2. 411 views
An arrow is shot with a velocity of 30.0 meters/second and at an angle of 37 degrees above ground. Its initially 2 meters above
1. 2 answers
2. 522 views
This a problem I need help with. A vertical ple stands by a road that is inclined 10 degrees to the horizontal. When the angle
1. 2 answers
2. 1,161 views
Jay and Mark run a lawn mowing service. Mark's mower is twice as big as Jay's, so whenever they both mow, Mark mows twice as
1. 4 answers
2. 1,816 views
Measuring the quality of care and areas of patient care needs improvement.
1. 1 answer
2. 352 views
Four 50-\mu {\rm{C}} charges are brought from far apart onto a line where they're spaced at 2.0-{\rm cm} intervals. How much
1. 4 answers
2. 1,302 views
Why is it that the reward for capital is interest? I don't get how the business is rewarded interest, isn't it the banks?
1. 7 answers
2. 3,666 views
Without aid of tables/caulculator, find all values of A between 0 degrres and 360 degrees.cosec A= sec A How you do this
1. 5 answers
2. 389 views
GSM networks use microwaves of 20 cm in wavelength.What is the energy carried by one trillion (10^12) photons of this wavelength
1. 3 answers
2. 397 views
The frequency of circular motion for a charged particle moving around in the presence of a uniform magnetic field does not
1. 2 answers
2. 584 views
how many moles of hydrogen chloride would be needed to react completely with 15g of barium carbonateequation is given: BaCO3 +
1. 4 answers
2. 629 views
The sides of an rectangle was 5cm by 9cm. When both dimension were increased by an equal amounts the area of the rectangle
1. 6 answers
2. 786 views
Could you explain how to factor completely-a^3n+1 + 2b^2n+b - ab - (2a^3n*b^2n)
1. 1 answer
2. 338 views
What is 9.9 + (11 % 8)?Write one line that creates a variable named Pickles that can hold an integer and assign it the value of
1. 3 answers
2. 336 views
Write an algorithm, in English, to solve the following problem. Be sure to include pre- and post-conditions!
1. 3 answers
2. 360 views
How many grams of NH4Cl must be added to 250ml of .2M NH4OH in order that the solution shall have a pH of 7.2?
1. 1 answer
2. 465 views
What effect will the following factors have on a chromatographic separation1) too strong an absorbent 2)collection of large
1. 4 answers
2. 4,331 views
It is important that diethylamine used in during the DEET (mosquito synthesis) reaction was dry (free from water). Why is this
1. 1 answer
2. 405 views
Balance of vertical forces problem. Three balanced forces pull on a ring that is centered over a force table. Two forces F1 and
1. 4 answers
2. 2,562 views
Arrange the following compounds in order of decreasing ease of elution from a column of silica gel: a) 2-octanol; b)
1. 6 answers
2. 5,605 views
I posted this early, I don't understand the answer, Two angles are complementary. The sum of the measure of the first angle and
1. 2 answers
2. 611 views
I need help on two problems :P1. A spherical balloon is partially blown up and its surface area is measured. More air is added
1. 3 answers
2. 1,544 views
I have two I need help with!1. An airplane is flying in a horizontal flight level at constant velocity, heading due east. If the
1. 2 answers
2. 674 views
A spherical balloon expands when it is taken from the cold outdoors into a warm house. If the surface area increases by 50%
1. 3 answers
2. 720 views
There's 2.1) A 1200-kg airplane starts from rest and, with a constant average forward acceleration of magnitude 5.0m/s^2,
1. 3 answers
2. 670 views
identify the vertex of the parabola y=4x2-40x+96
1. 2 answers
2. 489 views
Scores on the verbal section of the SAT have a mean of 500 and a standard deviation of 100. If someone scored at the 90th
1. 4 answers
2. 1,815 views
Juan charges $3.50 per hour for babysitting. Write a rule to describe the amount of money (M) earned is a function of the number
1. 11 answers
2. 2,323 views
Juan charges $3.50 per hour for babysitting. From this, how would you figure out how long it takes him to make 15 dollars? HELP
1. 3 answers
2. 393 views
which would take more force to stop? something 1.6 kgm/s or something 4 kgm/s?
1. 3 answers
2. 348 views
x-3 over 8 equals 28 over 32
1. 1 answer
2. 309 views
A water skier, moving at a speed of 8.61 m/s, is being pulled by a tow rope that makes an angle of 34.9 ° with respect to the
1. 3 answers
2. 1,046 views
You are moving into an apartment and take the elevator to the 6th floor. Suppose your weight is 790 N and that of your
1. 3 answers
2. 640 views
A football kicker can give the ball an initial speed of 30 m/s. What are the (a) least and (b) greatest elevation angles at
1. 1 answer
2. 477 views
2. When a 1.000 g sample of the rocket fuel hydrazine, N2H4, is burned in a bomb calorimeter which contains 1200g of water, the
1. 4 answers
2. 2,026 views
When 100mL of 1.00 M Ba (NO3)2 and 100 mL of 1.00 M Na2SO4, both at 25 degrees celsius, are mixed in a constant pressure
1. 4 answers
2. 880 views
Let be an angle in quadrant II such that sec(theta) -4/3 .Find the exact values of cot (theta) and sin (theta).
1. 3 answers
2. 1,621 views
Let (theta) be an angle in quadrant II such that sec(theta) -4/3 .Find the exact values of cot (theta) and sin (theta).
1. 1 answer
2. 632 views
If the labour supply curve is nearly vertical, a tax on labour1. has a large deadweight loss. 2. will raise small amounts of tax
1. 1 answer
2. 654 views
Explain, in terms of particles, concentration, and reaction rate, what you expect to happen when methane gas (CH4) and hydrogen
1. 4 answers
2. 1,670 views
What is the pH of a solution that has a concentration of hydronium ions that is 4.7 × 10-4 molar H3O+? Show, or explain, the
1. 2 answers
2. 975 views
f 27.0 mL of Ca(OH)2 with an unknown concentration is neutralized by 32.40 mL of 0.185 M HCl, what is the concentration of the
1. 2 answers
2. 593 views
In the following reaction, which substance is acting as the Brønsted-Lowry acid?NH3 + H2O NH4+ + OH
1. 4 answers
2. 2,910 views
Tony has a piece of wire 36 inches long.He bent it into a quadrilateral with sides of equal length and angles of equal measure.(
1. 3 answers
2. 603 views
Tony has a piece of wire 36 inches long. He bent it into a quadrilateral with sides of equal length and angles of equal measure.
1. 2 answers
2. 1,153 views
(1)I am thinking of a 5-digit odd number.(2)The sum of all its digits is 20. (3) The digits in the hundreds place and in the
1. 5 answers
2. 566 views
Bank XYZ is hiring, and they would like to determine the number of tellers they should hire. Each teller is paid $15 per hour.
1. 1 answer
2. 626 views
Which lists all the factors of a composite number?A) 1,3,9,27 B)1,9 C)1,2,3,4,12 D)1,11
1. 4 answers
2. 425 views
The playground at molly's school is in the shape of an equilateral triangle.The playground at david's school is in the shape of
1. 2 answers
2. 857 views
1.Estimate 45 x 56 using front-end.2.Estimate 45 x 56 using rounding.
1. 3 answers
2. 733 views
Facts about the sun are?I have 1. the only star in our solar system 2. sun spots are cooler areas on sun's surface 3. from solar
1. 2 answers
2. 717 views
Two flat metal plates of area 2.8 m2 are placed parallel to each other and both are then charged, one with +10 µC and the other
1. 1 answer
2. 429 views
During a fractional distillation of a 25mL ethanol/H2O soln, it was found that first the temperature stayed constant at ~75 C
1. 1 answer
2. 683 views
Would there be any difference in "beginning percent composition" of an alcohol/H2O soln if the alcohol formed an azeotrope with
1. 1 answer
2. 500 views
Angle C and angle D are vertical angles. Conclusion is that angle C and angle D are complementary. What is a counterexample of
1. 2 answers
2. 623 views
Relive how I put in sentence
1. 3 answers
2. 854 views
Calculate the concentrations of all species in a 1.67 M Na2SO3 (sodium sulfite) solution. The ionization constants for sulfurous
1. 5 answers
2. 1,658 views
Two ants race across a table 58cm long. One travels at 4.8 cm/s and the other at 3 cm/s. When the first one crosses the finish
1. 1 answer
2. 394 views
You are to create an efficient OO application to be used by the wait staff at the Mason Inn. You will process one
1. 1 answer
2. 429 views

Pages

1
2
3

Questions LLC

Use AI to answer your questions.

Ask a New Question

Company

About Us
Careers
Contact Us
Privacy Policy
Terms of Use

Questions

Archives
Categories
Newest
Random
Search

Trending

Now
Today
Week
Month
Year

Social

Facebook
Instagram
LinkedIn
YouTube
X

© 2024 Questions LLC. All rights reserved.