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Renee
Questions and answers by visitors named
Renee
Questions (253)
The price of a hamburger increased from $1.10 to $1.59. What percent did the price increase?
5 answers
3,880 views
Mr. Fairfax ordered 3 large pizzas for a class party. Group A ate 6/6 ( that should look like a fraction) of the first pizza,
16 answers
3,897 views
Gold can be recovered from sea water by re- acting the water with zinc, which is refined from zinc oxide.
2 ZnO(s) + C(s) −→
2 answers
856 views
An organic reaction is occurring in a reactor. Only one chemical enters the reactor as a reactant and hydrogen gas escapes the
4 answers
573 views
What is the biggest issue or concern that should be looked at in marketing (product, competition, markets, customers, etc) and
1 answer
435 views
I need to solve the following:
"write a mathematical sentence to compare each pair of measure 1 GB and GF 2 FJ and JC 3 AC and
1 answer
459 views
the formula for propene reacts with water using potassium permanganate as a catalyst
1 answer
356 views
the condensed formula for 5-propylnonane and 3,4-diethylhexane
1 answer
332 views
The middle layer of the earth, made of solid, hot rock, is the what?
1 answer
462 views
what is the conflict of The Bad Beginning by Lemony Snickett ? and where does the setting take place?
1 answer
384 views
A standard solution of FeSCN2+ is prepared by combining 9.00 mL of 0.200 M Fe(NO3)3 w/1.00 mL of 0.0020 M KSCN. The equilibrium
5 answers
2,009 views
Why doesn't potassium ion K+ from KMnO4 appear in the following two unbalanced equations: MnO4– + C2O42– Mn2+ + CO2
MnO4– +
3 answers
608 views
Calculate the pH of a [Acid] M aqueous solution of each of the hydrochloric and acetic acids:
Acid [Acid] pH HCl 0.10 HC2H3O2
5 answers
737 views
What is the pH of the solution created by combining 12.30 mL of the 0.10 M NaOH(aq) with 8.00 mL of the 0.10 M HCl(aq)?
with 8.00
3 answers
531 views
2.You are trying to decide how to most efficiently use your oven. You do not want the oven running at a high temperature when it
3 answers
690 views
What was the main idea of the declaration of the rights of man and citizen?
2 answers
697 views
The MacBurger restaurant chain claims that the waiting time of customers for service is
normally distributed, with a mean of 3
4 answers
3,595 views
Identify 7-10 leaders of the Civil Rights and Black Power movements and their contributions to their respective causes. How did
7 answers
611 views
when was the movie of the outsiders made along with the book?
1 answer
374 views
find a real-life application of a quadratic function. State the application, give the equation of the quadratic function, and
2 answers
574 views
Estimate how long it takes you to complete a task of your choice (house cleaning, mowing, etc.) in a given week. Suppose that
2 answers
590 views
Find the next term and the nth term of the sequence: 2+4, 8+4, 18+4, 32+4, 50+4,...
a) 72 + 4 and 2n2+4 b) 68 + 4 and 68n2 + 72
6 answers
354 views
Can someone please tell me if my work and solution looks correct. I am a little unsure of whether or not I did it correctly.
Equa
9 answers
406 views
Make I the subject of the formula V = IR.
a) I = VR b) I = V/R c) I = R/V
4 answers
1,725 views
2(5x + 1) = 3(3x + 7)
a) x = 19 b) x = 20 c) x = 21 Can you please explain it step by step please? I don't get the question and I
4 answers
400 views
In river valley civilizations, permanent settlements were stable, but were more vulnerable to attack to natural disasters, which
5 answers
475 views
What exactly would the definition of advasarial communication be? In full sentence form:
Inter-departmental communication is
1 answer
437 views
Given any positive integer, show that two must exist whose sum or difference si divisible by 10.
1 answer
397 views
GIven any positive integers, show that at least two must exist whose sum or difference is divisible by 10.
3 answers
360 views
given any seven positive integers, show that at least two must exist whose sum or difference is divisible by 10.
1 answer
309 views
Peter looked on his cereal box, he saw that it read 'contains added iron.'
Peter wanted to see the iron in his food. Peter got
3 answers
504 views
I'm posting this again because the answer I got last time made no sense to me.
Peter looked on his cereal box, he saw that it
3 answers
1,179 views
Suppose f(x)=-x^2+1, and the domain of the funtion is the real numbers. Give an example fo a number that is nto in the range of
6 answers
390 views
Many of the provisions in the UCITA were first proposed as a modification to Article 2 of the UCC. Why did the drafters decide
1 answer
351 views
What are a few of the Literary Devices in the book Uncle Tom's cabin. Can I have the direct quotes?
2 answers
631 views
Incomplete manufacturing costs, expenses, and selling data for two different cases
are as follows. Case 1 2 Direct Materials Used
4 answers
1,543 views
Case 1
Direct Materials Used $8,300 Direct Labor 3,000 Manufacturing Overhead 6,000 Total Manufacturing Costs (a) Beginning Work
1 answer
1,029 views
Compose a list identifying the major components of health communications. Who is involved in each componet? How does each
1 answer
664 views
If you work in health care, provide your professional point of view on whether or not the physician-centered communication
3 answers
1,047 views
What will be the long term impact of electronic contracting on the nations business?
1 answer
321 views
Why do you think drafters decided to propose ucc and cita distinct uniform act ?
1 answer
340 views
What government system was more effective, during the seventeenth and eighteenth centuries, absolutism or democracy?
3 answers
360 views
please explain perpendicular to me
1 answer
289 views
what would hospital administrators most likely use to make decisions about inpatient services
3 answers
390 views
Determine whether the triple of numbers can be the sides of a right triangle. Please explain.
6, 8, 10 Squareroot of 2,
2 answers
585 views
F 25 = 75,025 and F 26 = 121,393 where Fn is the nth term in the Fibonacci sequence. Find F27.
3 answers
1,635 views
The waters surrounding Japan and the nearby ocean currents help to make Japan's climate.
moderate. very hot. very cold and wet.
5 answers
776 views
Which account of an Azerbaijani demonstration for independence that turned into a riot do you think would be the most reliable?
t
2 answers
535 views
What information would be the most helpful in drawing inferences about why certain countries in Southeast Asia have a large
4 answers
1,169 views
Which Eastern Asian Country does this describe?
Pacific Rim island nation with four main islands. My first thought was Indonesia,
4 answers
544 views
A ray of light hits the surface of a mirror at an incident angle of 10º to the normal. What is the angle of reflection for the
5 answers
713 views
In the short story Homeless by Anna Quindlen what distinction is she making in hjer conclusion with the sentences "They are not
3 answers
1,108 views
Systems of Equations
-x+4y = 8 2x-3y = -16 x= -17.6 y= -2.4 Is this right?
1 answer
368 views
is (-5,3) a solution for 8x+3y=-1
I say yes my husband says no
1 answer
276 views
in 1990 the life expectancy of males in a certain country was 64.7 years. In 1994 it was 67.3 let E represent the life
3 answers
793 views
The sides of a square are one-third as long as the sides of an equilateral triangle. The difference between their perimeters is
2 answers
548 views
How do you find the function to a problem quickly?
For example: A tennis club holds a doubles tournament every spring. This year
9 answers
542 views
If I have a set of data that gives the apparent partition coefficient as a function of pH, over a range of pH 2-10, how do I
1 answer
304 views
Thanks for your earlier thoughts. Am still working on the problem and would like to know if you have any thoughts on my approach
2 answers
686 views
What type of writitn style does the author use in the article A Nation Apart?
1 answer
439 views
13. Dell’s marginal cost curve and average total cost curve of producing a computer would shift upward if:
A.) The firm
1 answer
532 views
Explain whether the photons emitted by a bright light bulb are more energetic than those emitted by a dim light bulb of the same
2 answers
1,173 views
Having trouble finding a site to intrapersonal and musical intell. is there asite
2 answers
875 views
Assume that a set of test scores is normally distrbuted with a mean of 100 and a standard deviation of 20. Use the 68-95-99.7
4 answers
673 views
Lear, Inc. has $800,000 is current assets, $300,000 of which are considered permanent current assets.
In addition, the firm has
1 answer
491 views
How to I correct this sentence fragment?
There are several reasons for not eating meat; one being that dangerous chemicals are
4 answers
2,546 views
Can anyone show me how to multiply two polynomials? 16d^2/4d^2-16d+16 * 4d-8/4d
1 answer
400 views
Why is a voltage produced when a coil spins?
1 answer
344 views
Solve this over the interval [0,2pi):
sin(3x)=(square root of 2)/2
2 answers
1,259 views
In each case, consider what you know about the distribution and them explain why you would expect it to be or not to be norally
3 answers
680 views
Why can't the water displacement method be used to find the volume of all solids?
2 answers
1,284 views
At 1p.m. I will be feeding the dogs. At the house.
6 answers
548 views
I need to find the error in these sentences. 1. They is both happy. It has a subject and a verb. I'm lost. 2. This morning I
5 answers
657 views
I wrote five sentences but they all have to have different verb tense. Can u let me know if right are let me know what I need
2 answers
545 views
what are the oxidation numbers for each element in the compound NaClO4?
3 answers
1,965 views
Having trouble how to start of my three sentence about credit with pronouns, adjectives,and adverbs. Adjectives and adverbs
7 answers
1,303 views
Three years ago, Two of the smarter girls in my class had there fat brother intentionally rob me. Accidentally, I hit the robber
7 answers
540 views
Is it true or false a 15%annual rise in prices means that costs have gone up the same dollar amount every year.
1 answer
290 views
Given the set of data; 25, 15, 50,18, 42,36. find the standard deviation.
1 answer
298 views
Below are the lengths (in minutes) of 12 phone calls made on an 800 line to a business on one day. Find the five number summary
2 answers
559 views
In the list of five measurements shown below, one is blurred. What must this value be, if the mean of the five measurements is
9 answers
540 views
At a party, 55 handshakes took place as everyone shook hands with everyone else in attendance. How many people were at the
2 answers
552 views
How many liters of CO2 would be produced if 32 grams of CH4 are combined with oxygen?
2 answers
585 views
Cathy owes the local video store six overdue movies.Each of Cathy's overdue movie is a comedy, only comdies are overdue at the
1 answer
1,097 views
In a simulated head-on crash test, a car impacts a wall at 25 mi/h (40 km/h) and comes abruptly to rest. A 120 lb passenger
3 answers
1,360 views
A cylinder with a diameter of 23 cm rolls with an angular speed of 0.30 rad/s on a level surface. If the cylinder experiences a
2 answers
544 views
For a scene in a movie, a stunt driver drives a 1.90 103 kg pickup truck with a length of 4.09 m around a circular curve with a
2 answers
531 views
A ball is thrown straight up and rises to a maximum height of 21 m above the ground. At what height is the speed of the ball
1 answer
446 views
An arrow is shot into the air at an angle of 58.3 above the horizontal with a speed of 21.1 m/s.
(a) What are the x and y
2 answers
483 views
A helicopter is flying horizontally at 7.5 m/s and an altitude of 18 m when a package of emergency medical supplies is ejected
2 answers
628 views
The citizens of Paris were terrified during World War I when they were suddenly bombarded with shells fired from a long-range
3 answers
1,384 views
A baseball is thrown with an initial velocity of magnitude v at an angle of 21.8 with respect to the horizontal (x) direction.
2 answers
614 views
A coin is placed on a record that is rotating at 45 rpm. If the coefficient of static friction between the coin and the record
2 answers
901 views
A spy satellite is in circular orbit around Earth. It makes one revolution in 5.95 hours. (Radius of the Earth=6.371 106 m)
(a)
2 answers
733 views
What is the kinetic energy of a 14 kg dog that is running at a speed of 9.0 m/s (about 20 mi/h)
2 answers
637 views
A microwave oven has a power requirement of 1248 W. A frozen dinner requires 6.9 min to heat on full power.
(a) How much
3 answers
739 views
A pound of body fat stores an amount of chemical energy equivalent to 3500 Cal. When sleeping, the average adult burns or
2 answers
581 views
A spy satellite is in circular orbit around Earth. It makes one revolution in 6.05 hours. (Radius of the Earth=6.371 106 m)
(a)
1 answer
850 views
In recent years, a number of nearby stars have been found to possess planets. Suppose, the orbital radius of such a planet is
1 answer
391 views
A pendulum is 0.9 m long and the bob has a mass of 1.0 kg. At the bottom of its swing, the bob's speed is 1.5 m/s. What is the
1 answer
396 views
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