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2011
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Questions Asked on July 29, 2011

Write the exponential equation in its equivalent logarithmic form.5^4 = 625 I know I have to change it to log or ln and
1. 9 answers
2. asked by Ms. Tracy
3. 6,110 views
Use Mathematical Induction to show that the statement2 + 6 + 10 + . . . + (4n – 2) = 2n^2 is true
1. 2 answers
2. asked by Josh
3. 4,811 views
A stationary police car emits a sound of frequency 1200 Hz that bounces off of a car on the highway and returns to the police
1. 2 answers
2. asked by Brit
3. 4,335 views
If the sum is 220 and the first term is 10, find the common difference if the last term is 30
1. 2 answers
2. asked by sanjoy
3. 3,522 views
Part of a circuit has two resistors connected in parallel as shown in the figure. R(1) is a constant resistor of 10 ohm, while
1. 2 answers
2. asked by NEED HELP NOW!
3. 3,325 views
Solve the following problems by using the binomial formula.a. If n = 4 and p = .10 , find P(x = 3) . b. If n = 7 and p = .80 ,
1. 3 answers
2. asked by Sara
3. 3,114 views
A country's population in 1991 was 15 million. In 2001 it was 16 million. Estimate the population in 2005 using exponential
1. 1 answer
2. asked by KEViN
3. 2,489 views
find values for b such that the triangle has no solution A=88 degree, a=315.6
1. 1 answer
2. asked by danielle
3. 2,125 views
A sample of 0.30 moles of a metal M reacts completely with excess fluorine to form 18.69 grams of MF2.How many moles of F are in
1. 2 answers
2. asked by Brooke
3. 2,120 views
Let x be a random variable that represents the length of time it takes a student to complete a take-home exam in Dr. Larson's
1. 2 answers
2. asked by Hannah
3. 2,006 views
Write the first four terms of the following sequence. Assume that n starts at 1. an= (-(n-4)/6n)I am not sure how to start this.
1. 1 answer
2. asked by Missy
3. 1,980 views
ten bricks each 6.0cm thick and mass of 1.5kg, lie on a table, how much work is required to stack them one on the top of
1. 1 answer
2. asked by basit shah
3. 1,612 views
A block attached to a spring with unknown spring constant oscillates with a period of 7.0 s. Parts a to d are independent
1. 4 answers
2. asked by Catie
3. 1,447 views
Can you help me with this statistics problem?A company requires all employees to take drug test. The company can afford only the
1. 0 answers
2. asked by Kay
3. 1,395 views
Solve the separable differential equation: dy/dt=4y^6and find the particular solution satisfying the initial condition y(0)=-3
1. 1 answer
2. asked by Carly
3. 1,293 views
Please help me to solve it, today is mydue day !Suppose an individual makes an initial investment of $2400 in an account that
1. 2 answers
2. asked by Thanh
3. 1,289 views
Could someone please check my answers to make sure that they are correct. If any of my answers are wrong, please provide me with
1. 2 answers
2. asked by Sharon
3. 1,236 views
A sample of gas has increased in temperature from 20° Celsius to 22° Celsius. Which of the following happens as the
1. 0 answers
2. asked by kendra
3. 1,217 views
Identify the strategy decisions a marketing manager must make in the Price area. Illustrate your answer for a local retailer.
1. 0 answers
2. asked by Destiny
3. 1,180 views
A card is selected from a standard deck of 52 playing cards. A standard deck of cards has 12 face cards and four Aces (Aces are
1. 8 answers
2. asked by Jen
3. 1,160 views
The number of dry cleaning orders picked up at Sunny Fresh Dry Cleaners was sampled over 4 hour periods. Below is the sample:61
1. 1 answer
2. asked by Jen
3. 1,112 views
I need to find current events that talk about changing the policies of the treatment Arab and Muslim?
1. 2 answers
2. asked by Anonymous
3. 1,110 views
An extreme skier, starting from rest, coasts down a mountain slope that makes an angle 25.0° with the horizontal. The
1. 1 answer
2. asked by Kelly
3. 1,087 views
use the law of cosines to solve the triangle A=55 degree, c=10, b=3
1. 1 answer
2. asked by danielle
3. 1,081 views
Consider the reaction below :P4(s) + 5O2(g) ---> P4O10(s) How many grams of phosphorus react with 4.745 x 10^1 L of oxygen at
1. 1 answer
2. asked by Brooke
3. 1,067 views
A mosquito inside a car is not hit by the back wall when the car starts moving.Why?
1. 1 answer
2. asked by ...........................
3. 1,043 views
Using L'Hôpital's rule, evaluate lim of xe^(-x) as x approaches infinity
1. 1 answer
2. asked by Cynthia
3. 1,042 views
Can someone please let me know if I chosen the right answers for my six questions below? If I did not choose the right answers
1. 3 answers
2. asked by Sharon
3. 948 views
An alligators tail length, T varies directly as its body length, B. An alligator with a body length of 5.4 feet has a tail
1. 1 answer
2. asked by Kate C.
3. 944 views
For each event, illustrate the impact on the relevant market and determine what will happen to the equilibrium price and
1. 0 answers
2. asked by Destinie
3. 906 views
Please help, thank you.Write the logarithmic equation in its equivalent exponential form. log 0.000001 = –6
1. 1 answer
2. asked by Ms. Tracy
3. 870 views
Outline the main goals of Green Architecture, describing how one or several architects achieved each of those goals in a
1. 1 answer
2. asked by Pebbles
3. 866 views
Sales of Version 5.0 of a computer software package start out high and decrease exponentially. At time t, in years, the sales
1. 0 answers
2. asked by Alex
3. 857 views
What percentage of the address space of IP4 do the network classes of A, B, and C represent? ( Hint: Think of the classes in
1. 0 answers
2. asked by Tone
3. 840 views
1. Construct a triangle with dimension 5cm, 6cm and 75 degrees.2. Construct a triangle with two sides 5cm, 6cm and an included
1. 3 answers
2. asked by nelly
3. 824 views
use law of sines t solve the triangle A=5degree 40', B=8degree 15', b=4.8
1. 1 answer
2. asked by danielle
3. 817 views
Given the situation described, identify the type of sampling involved. Students at Local U are classified according to the
1. 1 answer
2. asked by Jen
3. 793 views
Compare and contrast normal and abnormal psychology.· Examine at least two mental disorders and two mental illnesses from the
1. 1 answer
2. asked by Anonymous
3. 789 views
A car is traveling at a speed of 55 mph with a bearing of 210°. What vector represents the velocity?
1. 2 answers
2. asked by bob
3. 756 views
Part of a circuit has two resistors connected in parallel as shown in the figure. R(1) is a constant resistor of 10 ohm, while
1. 1 answer
2. asked by Cynthia
3. 739 views
Please stop posting your music exams. We'll be glad to help you with one or two questions, but we will not help you cheat.http:/
1. 1 answer
2. asked by Ms. Sue
3. 722 views
Solve the logarithmic equation.log2(4x)-log2(x+3)=1
1. 2 answers
2. asked by Meghan
3. 708 views
Consider the Venn diagram below. The numbers in the regions of the circle indicate the number of items that belong to that
1. 2 answers
2. asked by Jen
3. 677 views
A fallacy is an argument that (Points : 1)is a weak inductive argument. makes a mistaken in deriving a conclusion. has a false
1. 5 answers
2. asked by lucy
3. 674 views
Discuss the type of media that might be most suitable for promoting (a) tomato soup, (b) greeting cards, (c) a business
1. 0 answers
2. asked by Destiny
3. 673 views
Write a menu driven program that either accepts words and their meanings, or displays the list of words in lexicographical order
1. 0 answers
2. asked by james
3. 666 views
To buy both a new car and a new house, Tina sought two loans totalling $78,825. The simple interest rate on the first loan was
1. 1 answer
2. asked by Kimberly
3. 665 views
Describe Rosa Parks in one paragraph
1. 1 answer
2. asked by tammy
3. 644 views
16. Citizenship Describe the different roles of citizens and non- citizens in the Roman Empire, especially as the roles pertain
1. 1 answer
2. asked by Anonymous
3. 643 views
Serine exists in its zwitterion form at a pH of 5.7. Draw the structural formula for the same. Explain the manner in which the
1. 0 answers
2. asked by mema
3. 631 views
i took the sat and received a score of 488 on the math section. the average score was 445 with a standard deviation of 110.
1. 2 answers
2. asked by patricia
3. 629 views
Why were the Etruscans considered to be the greatest influence on early Rome?
1. 3 answers
2. asked by Dee
3. 624 views
How can I convert polar coordinates to rectangular coordinates?
1. 1 answer
2. asked by Josh
3. 607 views
Bayside Insurance offers two health plans. Under plan A Gisielle would pay the first $110 of her medical bills plus 30% of the
1. 1 answer
2. asked by tara lee
3. 600 views
Use the collision theory to explain how increasing the surface area of a solute will increase the rate of the dissolving
1. 0 answers
2. asked by kendra
3. 598 views
If it were determined that there were 6.391 x 10^22 atoms of H in an unknown sample of C2H4Cl2, how many milligrams would the
1. 2 answers
2. asked by Brooke
3. 582 views
The current I in an electrical conductor varies inversely as the resistance R of the conductor. The current is 6 amperes when
1. 1 answer
2. asked by Anonymous
3. 560 views
chalk contains 3% of carbon,10%of calcium & 12%of oxygen.find the amount in grams of each of these substancein 1kg of chalk.
1. 1 answer
2. asked by sonam
3. 558 views
A mini license plate for a toy car must consist of two numbers followed by a letter. Each number must be a 5, 7 or 9. Each
1. 1 answer
2. asked by Jen
3. 557 views
Please help i cant get right.Bayside Insurance offers two health plans. Under plan A, Gisielle would pay the first $110 of her
1. 1 answer
2. asked by babs
3. 554 views
In how many different ways can the top eight new indie bands be ranked on a top eight list? The top hit song for each of the
1. 2 answers
2. asked by Jen
3. 545 views
The mercury (I) ion is unusual. Look up the charge of the ion. Suggest a possible explanation for its charge. Further Explain
1. 0 answers
2. asked by ashly
3. 544 views
We know that all matter are made up of atoms and all atoms consists of electrons,protons,neutrons,etc.Then why do we find such a
1. 1 answer
2. asked by ...........................
3. 542 views
this is not a homework question but we are studying the Bill of Rights and my question is what, in laymans terms, is the
1. 3 answers
2. asked by Stacy
3. 537 views
Discuss the advantages and disadvantages of renting a home vs. buying.
1. 1 answer
2. asked by tasha
3. 533 views
Please help me with this..I am very puzzled.Josh is building a wooden box for a darkling beetle habitat. If the area of the
1. 1 answer
2. asked by Anonymous
3. 531 views
Compare and contrast the evolving role of architects from the 18th to the 21st centuries, commenting on areas of greater control
1. 1 answer
2. asked by Pebbles
3. 529 views
If all the assumptions of perfect competition hold, why would firms in such an industry have little incentive to carry out
1. 0 answers
2. asked by kim
3. 525 views
In how many different ways can the top eight new indie bands be ranked on a top eight list? The top hit song for each of the
1. 1 answer
2. asked by Jen
3. 521 views
In a particular hospital, newborn babies were delivered yesterday. Here are their weights (in ounces): 99, 104, 106, 110, 111,
1. 2 answers
2. asked by Anonymous
3. 514 views
if a ship moving to South and wind is flowing due West(at given velocities),we can find the angle by which the ship is
1. 0 answers
2. asked by ...........................
3. 513 views
DESCRIBE BRIEFLY HOW U WOULD PREPARE ONE LITER OF 0.1 NaOH SOLUTION
1. 2 answers
2. asked by IFEOMA
3. 513 views
Which one of the following elements is necessary for a bacterial micoorganism to grow?A. Light B. Acid environment C. Body
1. 0 answers
2. asked by Joan B.
3. 513 views
Read the two-paragraph analysis passage on p. 177 of the text. Identify the purpose of the writing.
1. 1 answer
2. asked by Anonymous
3. 513 views
i have posted several questions? and NON have gotten help? :(WHY is everyone else getting help and NOT me? HELLOO???
1. 5 answers
2. asked by ashly
3. 512 views
Find the vertex, value of p, axis of symmetry, focus, and directrix for x – 4 = (-1/6)(y + 2)^2
1. 1 answer
2. asked by Brian
3. 508 views
Who was Hannibal what happened to him and why was he important?
1. 3 answers
2. asked by Anonymous
3. 507 views
A property dealer charges commission at the rateof 2%on the first Rs200000,1%on the next Rs 200000& 0.5% on the remaining
1. 2 answers
2. asked by sonam
3. 504 views
What are the common ways of deciding that a reaction has occured?
1. 1 answer
2. asked by Mane
3. 501 views
for a particular reaction H=-28.4 KJ and S=-87.9 J/K. Assuming these values change very little with temperture, over what
1. 0 answers
2. asked by Joshue
3. 501 views
i have two two judges convicting a robberer judge a mean is 33.0 and standard deviation is 2.0. judge b has a mean of 30.0 and a
1. 1 answer
2. asked by patricia
3. 496 views
Solve the exponential equation.4^2x – 2 = 26 I know I use the one to one property to equate. But I am confused. Thanks!
1. 3 answers
2. asked by Meghan
3. 492 views
when atoms collide, what determines whether they will react by transfering electrons or by sharing electrons
1. 0 answers
2. asked by ashly
3. 490 views
Give an example of where you might use Word, Excel, Access, and Powerpoint other than computer class?
1. 1 answer
2. asked by Jessica
3. 490 views
Explain what logic can and cannotdo
1. 1 answer
2. asked by Marci
3. 489 views
A bag contains a total of 30 batteries, of which six are defective. Selecting four at random, without replacement, determine the
1. 2 answers
2. asked by Jen
3. 487 views
How would understanding the function of a student's behavior influence your response to it?
1. 1 answer
2. asked by Claudia
3. 485 views
How do i simplify 3n^2+3n/6n^2+9 by removing factors of 1
1. 1 answer
2. asked by Tim
3. 483 views
In how many ways can 10 instructors be assigned to seven sections of a course in mathematics?would it be 10/7 = 1.43??
1. 5 answers
2. asked by Jen
3. 480 views
what are the circumstances that determine public policy in South Africa ?
1. 0 answers
2. asked by dadly
3. 477 views
How could you use the notion of behavior functions to understand how students can find and press teachers' "hot buttons"?
1. 1 answer
2. asked by Claudia
3. 467 views
Graph the line passing through the given point and having the given slope-intercept form of the equation of the line if
1. 1 answer
2. asked by Camille Byrne
3. 460 views
Haley was told that her systolic blood pressure reading of 123 was in the 56thpercentile for people aged 16-24. Interpret its
1. 2 answers
2. asked by Jen
3. 456 views
If a business borrows $20,000 and repays $30,800 in 4 years, what is the simple interest rate?
1. 2 answers
2. asked by doris
3. 455 views
If the principal P = $700, the rate r = 8 12 %, and time t = 1 year, find the following
1. 2 answers
2. asked by doris
3. 452 views
Reprenesent the complex number 5/2(square root of 3-i) graphically and find its trigonometric form.
1. 1 answer
2. asked by danielle
3. 450 views
In thea diagram,ABCD is a trapezium with AB,DC and vertices A(-4;1),B(x;-3),C(1;y) and D.Determine the value of x if the
1. 1 answer
2. asked by Phillip
3. 432 views
what compound is formed when CO2 is bubbled through water?show the reaction.
1. 1 answer
2. asked by lola
3. 429 views
how to calculate the class average of millilitres of CO2 exhaled per minute?
1. 2 answers
2. asked by lola
3. 429 views
How does this approach differ from traditional responses to student behavior?
1. 1 answer
2. asked by Claudia
3. 418 views

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