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Questions Asked on July 12, 2013

Determine the missing value by using simple interestP= R= 2% T=90days i=$12.50
1. 3 answers
2. asked by Carie
3. 410 views
Find the domain of the following functions.1. y= radical(x-3) - radical(x+3) 2. y= [radical(2x-9)] / 2x+9 3. y= radical(x^2 - 5x
1. 1 answer
2. asked by April
3. 1,110 views
Find the absolute extrema of the function. (Round your answer to three decimal places.)f(x) = xe-x2 on [0,2] Absolute maximum
1. 1 answer
2. asked by Shan
3. 1,652 views
Find the derivative of the function.f(x) = ex8 - 6
1. 0 answers
2. asked by Shan
3. 397 views
Four hundred students attended the dedication ceremony of a new building on a college campus. The president of the traditionally
1. 1 answer
2. asked by Anonymous
3. 1,276 views
The growth rate of Escherichia coli, a common bacterium found in the human intestine, is proportional to its size. Under ideal
1. 0 answers
2. asked by Anonymous
3. 987 views
Skeletal remains had lost 81% of the C-14 they originally contained. Determine the approximate age of the bones. (Assume the
1. 1 answer
2. asked by Anonymous
3. 1,806 views
A word's denotation is its ________
1. 2 answers
2. asked by kayla
3. 1,051 views
A detailed description on the environment the eagle live in:this should include the temperature,vegetation,source of water and
1. 1 answer
2. asked by kina
3. 426 views
Solve for x.x/(x-2) + (2x)/[4-(x^2)] = 5/(x+2) Please show work!
1. 5 answers
2. asked by April
3. 319 views
1. The total enthalpy of 15.000kg of steam at 2250.000kPa is 34191.510kJ. Determine the dryness of the steam.ANS = % 2.
1. 0 answers
2. asked by Danny
3. 437 views
Simplify the complex fraction:[(4/(x-5))+(2/(x+2))]/ [((2x)/(x^2-3x-10))+3]
1. 2 answers
2. asked by Sarah
3. 566 views
Identify the hydroxyl groups (O−H \rm O\!-\!H) by right-clicking each atom individually on the canvas and then mapping it to
1. 1 answer
2. asked by Anonymous
3. 526 views
Determine the simple interestP=2500 R=3 7/8 T=9 months
1. 5 answers
2. asked by Carie
3. 692 views
An arrangement of 3 blocks A ,B,C such that block A of mass 5 kg is over block B of 6 kg, with a friction between them of 0.8.
1. 0 answers
2. asked by SURAJ
3. 475 views
Solve the following absolute value inequalities:|x+1|<=|x-3| I promise I'm not posting my whole homework assignment. These are
1. 1 answer
2. asked by Anon
3. 689 views
Consider the decomposition of a metal oxide to its elements where m represents a generic metal.M2O(s)<->2M(s)+1/2O2(g) the delta
1. 4 answers
2. asked by Catherine
3. 985 views
Simplify:[(x^-3)-x]/[(x^-2)-1]
1. 8 answers
2. asked by Anon
3. 347 views
Determine whether the definition below is denotative or connotativeGray: A cold, glommy day. A. connotative B. Denotative
1. 2 answers
2. asked by LadyT
3. 469 views
Show work to determine if the relation is even, odd, or neither.1. 3x=|y| (|y|=abs. value of y) Simplify the following complex
1. 7 answers
2. asked by Anon
3. 504 views
[(3/x)-(4/y)]/[(4/x)-(3/y)]
1. 4 answers
2. asked by Anon
3. 292 views
Which of the following is correct for the reflected ray if a light ray strikes a plane mirror at an angle of 50° from the
1. 1 answer
2. asked by Jordan
3. 1,636 views
______ definitions are made up of the set of associations implied by a word in addition to its literal meaninga connotative b
1. 2 answers
2. asked by tammie
3. 1,115 views
A satellite circles a spherical planet of unknown mass in a circular orbit of radius 1.9×107m . The magnitude of the
1. 0 answers
2. asked by cuzer
3. 893 views
The question is find the area of the reagion that is bounded by the curve y=arctan x, x=0, x=1, and the x-axis.So I've drawn the
1. 1 answer
2. asked by Isaac
3. 2,447 views
I really need help with this one...1.) Look at the following declaration. enum Person { BILL, JOHN, CLAIRE, BOB }; Person p;
1. 0 answers
2. asked by Thomas
3. 403 views
What is the kinetic energy of each electron in a beam of electrons if the beam produces a diffraction pattern of a crystal which
1. 0 answers
2. asked by Lacey
3. 1,001 views
Find the absolute extrema of the function on the interval [2, 9]. (Round your answers to the nearest hundredth.)g(x)=x/(ln(x))
1. 0 answers
2. asked by Anonymous
3. 1,261 views
Find the derivative of the function.g(x) = ln(3x + 5)
1. 1 answer
2. asked by Anonymous
3. 1,082 views
A gas station sells regular gas for $2.20 per gallon and premium gas for $2.70 a gallon. At the end of a business day 220
1. 1 answer
2. asked by Sara
3. 2,020 views
Planet A and planet B are in circular orbits around a distant star. Planet A is 4.5 times farther from the star than is planet
1. 1 answer
2. asked by cuzer
3. 580 views
Can someone help me please I have to write a essay on if you won a million dollars and cannot spend it on yourself or family
1. 1 answer
2. asked by Mark
3. 524 views
Will you please check my answers?1. Single-celled organisms that do not have a membrane-bound nucleus are called A. organelles.
1. 3 answers
2. asked by Macy
3. 1,318 views
Again sorry for all the questions. please help, I am not good at stats and find these questions very difficult. I would
1. 1 answer
2. asked by penelope
3. 549 views
Coal is carried from a mine in West Virginia to a power plant in Pittsburgh in hopper cars on a long train. The automatic hopper
1. 1 answer
2. asked by penelope
3. 714 views
The formula y=square root 64h can be used to find the velocity v in feet per second of an object that has fallen h feet. Find
1. 1 answer
2. asked by lisa
3. 463 views
Sorry for all the questions, I really need help and an explanation so I can fully understand. I really appreciate everything.
1. 0 answers
2. asked by penelope
3. 572 views
Please help, I would appreciate an explanation on how you got the answer so I can understand it, being that I am so confused.The
1. 0 answers
2. asked by penelope
3. 1,084 views
Which one of the following gases occupies the smallest volume at STP?A.4g helium B.14g nitrogen C.34g ammonia D.32g oxygen
1. 1 answer
2. asked by Nhlalo
3. 970 views
Based on a Kc value of 0.140 and the data table given, what are the equilibrium concentrations of XY, X, and Y, respectively?
1. 2 answers
2. asked by Anonymous
3. 1,870 views
A Ferris wheel 26.0m in diameter rotates once every 15.0s What is the ratio of a person's apparent weight to her real weight at
1. 0 answers
2. asked by cuzer
3. 615 views
(Q1) 2 forces act on a point object as follows: 100 at 170 and 100 at 50.Find the resultant force (a)110N at 50 (b)110N at 100
1. 1 answer
2. asked by david
3. 1,115 views
There is this improper integral problem I've been given. I've completed most of it but still don't understand what I'd get, I
1. 1 answer
2. asked by Isaac
3. 486 views
Determine whether the equation defines y as a function of x.y= -16
1. 1 answer
2. asked by tony
3. 1,130 views
Show work to determine if the relation is even, odd, or neither.f(|x|) = |x|- x^2 + 1 I thought it was even because the absolute
1. 3 answers
2. asked by Anonymous
3. 414 views
Calculate the pH of a buffer that is 0.250M in NaHCO3 and 0.300M in Na2CO3
1. 1 answer
2. asked by Anonymous
3. 631 views
An object is projected vertically upward from the top of a building with an initial velocity of 144 ft/sec. Its distance s(t) in
1. 1 answer
2. asked by Mack
3. 2,482 views
help please!!!1. The average number of bumped passengers per day on FliRite Airlines is 2.47 with a standard deviation of 1.75.
1. 1 answer
2. asked by penelope
3. 681 views
I am having a lot of trouble with these questions can anyone help me please.2. On September 2, 2004, a Dan Jones poll based on a
1. 1 answer
2. asked by penelope
3. 801 views
Which of the following confidence intervals will be the widest?a. 90 percent b. 95 percent c. 80 percent d. 98 percent
1. 1 answer
2. asked by penelope
3. 1,589 views
an object weighs 10N on earth .what is the objects weight on a planet one tenth the earths mass and one half its radius?
1. 1 answer
2. asked by Kat
3. 5,196 views
Prove that max & min values of asinx+bcosx are =/- (a^2+b^2)^1/2
1. 6 answers
2. asked by Alok
3. 16,605 views
Three forces act on a moving object. One force has a magnitude of 83.4 N and is directed due north. Another has a magnitude of
1. 2 answers
2. asked by howard
3. 826 views
A 9.90-kg box is sliding across the horizontal floor of an elevator. The coefficient of kinetic friction between the box and the
1. 0 answers
2. asked by gina
3. 481 views
In his 1992 speech, how did Mikhail Gorbachev view the impact of the global communications revolution on the people of
1. 1 answer
2. asked by luc
3. 419 views
Elizabeth says duty of care is the obligation health care workers have toward patients. Randy says professional etiquette is the
1. 1 answer
2. asked by Kim
3. 626 views
A data set has the following points:(0, 2), (4, 1), (6, 0) The slope of the linear regression line is -0.32. Find the
1. 1 answer
2. asked by J
3. 450 views
The creation of minority group status largely depends on:A. The nature of the contact situation B. The size of the dominant
1. 2 answers
2. asked by Melissa
3. 1,334 views
Calculate the work done (in joules) by a chemical reaction if the volume increases from 3.3L to 3.5L against a constant external
1. 1 answer
2. asked by Karina
3. 1,077 views
A farmer wishes to put a fence around a rectangular field and then divide the field into three rectangular plots by placing two
1. 1 answer
2. asked by Kelsie
3. 3,449 views
Flights of leaping animals typically have parabolic paths. The figure illustrates a frog jump superimposed on a coordinate
1. 1 answer
2. asked by Kelsie
3. 890 views
A doorway has the shape of a parabolic arch and is 16 feet high at the center and 8 feet wide at the base. If a rectangular box
1. 1 answer
2. asked by Maya
3. 2,608 views
Rather than promoting goods and manufactures, the 1939 New York World's Fair sought to emphasize
1. 1 answer
2. asked by luc
3. 826 views
Sketch the region enclosed by the given curves. Decide whether to integrate with respect to x or y. Then find the area of the
1. 1 answer
2. asked by Donna
3. 595 views
1. The total enthalpy of 15.000kg of steam at 2250.000kPa is 34191.510kJ. Determine the dryness of the steam.ANS = % 2.
1. 0 answers
2. asked by Danny
3. 437 views
1.)...(2x)(3x^3)?I said it was x=5 am I right?step by step plz? 2.)....(4xy^2)^3 im not sure about this one
1. 2 answers
2. asked by tyneisha
3. 359 views
Simplify the square root of of the fifth root of 64q^8v^6 or (√^5√64q^8v^6).
1. 2 answers
2. asked by Kim
3. 369 views
Post a null hypothesis that would use a t test statistical analysis.. Use the same hypothetical situation taken in the t test
1. 1 answer
2. asked by Rey
3. 615 views
I need help...especially finding out the time...At 1:00 a.m., a homicide detective found the reading of a corpse's body
1. 1 answer
2. asked by Anonymous
3. 524 views
MBA604 Statistics Assignment 1Part 1 1) (5 pts) An electronics company is about to launch a new product. If the serial number
1. 0 answers
2. asked by austin
3. 443 views
1.) Assume c is a char variable. What value does c hold after the following statement executes? (Type the answer without
1. 5 answers
2. asked by Thomas
3. 493 views
What does it mean when they say materials with the same properties but with different chemical composition? Can you give
1. 1 answer
2. asked by Kim
3. 373 views
The formula y=square root 64h can be used to find the velocity v in feet per second of an object that has fallen h feet. Find
1. 2 answers
2. asked by lisa
3. 571 views
The function f(x)=5 square root of x gives the speed in feet per second (ft/s) of a free-falling object after it has fallen x
1. 1 answer
2. asked by lisa
3. 745 views
Should the sentence containing the word three be 3 instead. The rules states to use numbers that follow an identifying noun. I
1. 3 answers
2. asked by MaryBeth
3. 579 views
The function gives the speed in feet per second (ft/s) of a free-falling object after it has fallen x feet (ignoring air
1. 1 answer
2. asked by lisa
3. 543 views
1.)Look at the following array definition. int numbers[] = { 2, 4, 6, 8, 10 }; What will the following statement display? cout
1. 1 answer
2. asked by Thomas
3. 862 views
If a circle is drawn that contains all four vertices of a rectangle(24x18) and the area of the circle is k(3.14) square
1. 1 answer
2. asked by Anonymous
3. 414 views
Tyler flies a spaceship at a constant velocity of 79% the speed of light or 0.790c. Use appropriate units: h for hour, m for
1. 0 answers
2. asked by Anonymous
3. 319 views
MBA604 Statistics Assignment 1Part 1 1) (5 pts) An electronics company is about to launch a new product. If the serial number
1. 1 answer
2. asked by austin
3. 718 views
Return 2005 Return 2006 Return 2007I have a data table with returns for 3 different years. I want to use a filter that only
1. 0 answers
2. asked by Dom
3. 373 views
two forces f1 and f2 acting on an object at a 90 degree angle will pull the object with a reluctant force, R, at an angle
1. 1 answer
2. asked by monica
3. 570 views
The maximum temperature on Thursday was 18 degree celsius.On Friday it increased by 0.5 degree celsius. It further increased by
1. 1 answer
2. asked by kaksha
3. 397 views
provide 5(or more) ways in which you critically discuss how cancer impact on the teenagers
1. 0 answers
2. asked by nkosikhona
3. 414 views
12 3 4 5 6 7 8 9 10 A major contribution that Taylor made to the study of management was to
1. 0 answers
2. asked by Rhonda
3. 456 views
The maximum temperature on Thursday was 18 degree celsius.On Friday it increased by 0.5 degree celsius. It further increased by
1. 1 answer
2. asked by kaksha
3. 507 views
if the altitude and the base of a triangle are each increased by 4 inches the area of the triangle will be increased by 42
1. 1 answer
2. asked by quintana
3. 973 views
Prove that max & min values of asinx+bcosx are = +/- (a^2+b^2)^1/2
1. 1 answer
2. asked by mahesh
3. 2,299 views
A 0.484 g sample of impure NH4Br is treated with 25.00 mL of 0.2050 M NaOH & heated to drive off the NH3. The unreacted NaOH in
1. 2 answers
2. asked by <3
3. 1,630 views
calculate the volume of concetrated nitric acid (68%) that is neede to prepare stock solution 0.25M in 1000mL volumetric
1. 1 answer
2. asked by farah
3. 465 views
ABCD is a square. If one side of the square measures 2x – 5 inches and the other side measures x + 8 inches, find x.
1. 1 answer
2. asked by Anonymous
3. 487 views

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