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Questions Asked on July 30, 2015

Let F of x equals the integral from 1 to 3 times x of the natural logarithm of t squared. Use your calculator to find F″(1).
1. 3 answers
2. asked by Anonymous
3. 4,767 views
Two ships leave a harbor entrance at the same time. The first ship is traveling at a constant 10 miles per hour, while the
1. 2 answers
2. asked by Alice
3. 3,187 views
Teresa ___ dio una camara a mi.
1. 3 answers
2. asked by Anonymous
3. 2,666 views
The formula for magnesium carbonate isMgCO3. What is the charge of the cation in Ag2CO3? Would it be +1 or +2 because there are
1. 1 answer
2. asked by Angel
3. 2,600 views
The following sentence contains _____.We like him as much as them. an adjective clause a noun clause an elliptical clause no
1. 4 answers
2. asked by Emily
3. 2,565 views
How did the election of Ulysses S. Grant affect the voting rights of African Americans?Grant received fewer votes in the North,
1. 2 answers
2. asked by J.J.
3. 2,149 views
You need 3 pounds of fruit for a fruit salad. You already have 3/4 pound apples and 1/3 pound grapes.Drag fruit to the box that
1. 5 answers
2. asked by anon
3. 2,124 views
The ratio of number of one-dollar coins to the number of fifty-cent coins in a box was 3:4. Six one-dollar coins were removed
1. 2 answers
2. asked by Jackson
3. 2,029 views
The adjective clause in the following sentence modifies....The time for complaints about the tax notices you have received has
1. 4 answers
2. asked by Jay
3. 1,931 views
The Battle for Fort Sumter did which of the following?Gave the Union control over the Mississippi River Demonstrated the
1. 3 answers
2. asked by J.J.
3. 1,925 views
The atmospheres of the planets in our solar system differ in their physical compositions. Which planet would you expect to have
1. 2 answers
2. asked by Nour
3. 1,922 views
Ozzie's Mother bought an assortment of greeting cards while she was at the bookstore. She bought twice as many birthday cards as
1. 3 answers
2. asked by Sam
3. 1,767 views
A constant force of friction of 50 N is acting on a body of mass 200kg moving initially with a speed of 15m/s. How long does the
1. 2 answers
2. asked by Anna
3. 1,766 views
Shaw's dual sovereignty model involves:a. sovereignty being shared between border states b. federal and state constitution
1. 1 answer
2. asked by Amy
3. 1,537 views
Given the following exothermic, equilibrium reaction:3 H2(g) + N2(g) <--> 2NH3(g) Using Le Chatelier's Principle, which of the
1. 1 answer
2. asked by Jimmy mendoz
3. 1,500 views
In a group of m men, b men earn D dollars per week and the rest earn half that amount each. Represent the total number of
1. 2 answers
2. asked by Someone who needs help
3. 1,429 views
george drove to two town at 60 miles per hour and drove back home at 30 miles per hour. what is the distance to town if the
1. 2 answers
2. asked by heather
3. 1,407 views
Carol started from home on a trip averaging 30 miles per hour how fast must her mother drive to catch up to her in 3 hours if
1. 3 answers
2. asked by Ryan
3. 1,359 views
This psychology is concerned with the rehabilitation of law violatorsa. behavioral b. correctional c. psychoanalytic d. criminal
1. 1 answer
2. asked by Amy
3. 1,315 views
the product of two whole numbers is 48. find their greatest possible sum. what is the least sum.?
1. 1 answer
2. asked by jem
3. 1,290 views
A stone thrown vertically upwards from the top of a building takes 3s to reach its maximum height . Find1. The velocity with
1. 2 answers
2. asked by Anonymous
3. 1,220 views
Evaluate 3 benefits of parcipating in a community project.
1. 16 answers
2. asked by Thafa
3. 1,190 views
Everyday there is at least 2 special dishes in a restaurant. If burger is in the menu on every sixth day and pizza is served
1. 5 answers
2. asked by manindra
3. 1,134 views
You are given triangle ABC. AB=13,BC=15, and CA=14. Point D is on segment BC and CD=6. Point E is on segment BC such that CE>CD
1. 1 answer
2. asked by Alexa
3. 1,073 views
The volume of a cone is said to be 36pi. All that is told is the water level goes up to H/2.What is the volume of the water?
1. 1 answer
2. asked by Seany
3. 1,066 views
the half life of a radioactive substance is one day. You have 100 grams. how much of the substance would be left after a week?
1. 1 answer
2. asked by Jo
3. 1,035 views
simplify mn+mp+nq+pq /n+p
1. 2 answers
2. asked by cecilia
3. 1,031 views
A farmer had 500 ducks and 300 chickens. He gave his sister 100 chickens and ducks. Later, the farmer bought 10 more ducks and
1. 3 answers
2. asked by Ms Sue(Or anyone else)--HELP ME
3. 1,021 views
How many values of x satisfy the equation: sin⁡x=x^2/(625π^2 )?
1. 2 answers
2. asked by Alexa
3. 1,014 views
computers that process data from sensors as events occur are calleda. distributed computer b. even driven simulations c. pseudo
1. 1 answer
2. asked by Amy
3. 1,009 views
"the responsibility for the success of communication always depends on the superiors and not the subordinates." comment
1. 2 answers
2. asked by nakul
3. 1,000 views
1.A lift weighting 1000kg is moving upwards with an acceleration of 1m/s^2.The tension in the supporting cable is(a)980N
1. 1 answer
2. asked by Diwije
3. 926 views
You are given triangle ABC. AB=13,BC=15, and CA=14. Point D is on segment BC and CD=6. Point E is on segment BC such that CE>CD
1. 2 answers
2. asked by Alecs
3. 819 views
A weight of 150 pounds is placed on a smooth plane surface which makes an angle of 35 degree with the horizontal. The weight is
1. 1 answer
2. asked by yasser
3. 818 views
Which best expresses how Missouri's application for statehood threatened the future of slaves?A It could have given more power
1. 3 answers
2. asked by J.J.
3. 780 views
How many integers greater than 1 million and less than 4 million are squares of integers?A) 998 B) 999 C) 1000 D) 1998 Can you
1. 1 answer
2. asked by Cody
3. 749 views
Which statement best explains how Ralph Waldo Emerson, Harriet Beecher Stowe, and Ned Buntline were similar?They all attempted
1. 1 answer
2. asked by J.J.
3. 737 views
A blended Sentence:a. refers to juvenile court defendants who are transferred to criminal court. b. includes elements of both
1. 3 answers
2. asked by Amy
3. 716 views
A hallow sphere has a volume of xcm^3 and a surface area of ycm^2 if the value of the diameter of the sphere is the radius of
1. 1 answer
2. asked by anthony
3. 702 views
I got the first two parts of this three part question figured out but I can't figure the last part here it isDuggan Company
1. 0 answers
2. asked by Anoymous
3. 700 views
A man has 3 pennies, 2 nickles, and 3 dimes. If he draws 1 coin randomly then replaces it and selects again randomly. What is
1. 2 answers
2. asked by Seany
3. 689 views
In the " I have a dream" speech why does Martin Luther king Jr. use the symbol of a dream in his speech?
1. 1 answer
2. asked by Daniela
3. 688 views
george drove to two town at 60 miles per hour and drove back home at 30 miles per hour. what is the distance to town if the
1. 1 answer
2. asked by heather
3. 671 views
A pirate is on a hill looking at a building. The building is 400 feet tall. The angle of elevation from the pirate to the
1. 1 answer
2. asked by Alexa
3. 659 views
I don't understand factoring. One of my homework questions asks for that. The question is "The area of a rectangular garden is
1. 1 answer
2. asked by Barry
3. 635 views
A password is 5 letters long. What is the probability of getting it correct?
1. 2 answers
2. asked by Seany
3. 630 views
While evaluating the sine of a particular angle, an absent minded student failed to notice that his calculator was not in the
1. 1 answer
2. asked by Alecs
3. 624 views
Explain three ways in wich you can help to adress poverty and aids in s.a
1. 1 answer
2. asked by Nokuthaba
3. 623 views
there are 10 white socks and 6 black socks in a drawer. vic reaches into the drawer without looking and picks a white sock. he
1. 1 answer
2. asked by Anonymous
3. 618 views
A recess appointment occurs when:a. the president makes an appointment during a congressional recess b. Congress schedules an
1. 1 answer
2. asked by Amy
3. 613 views
Has anyone taken the Mathematics Content Exam 115 for Teacher's in the state of Illinois?Please give me tips or help. Thanks!
1. 4 answers
2. asked by Seany
3. 608 views
Can you make me a sonnet.14 lines . 10 syllables. any topic will do.
1. 2 answers
2. asked by PHil
3. 604 views
locate the position of the centre of mass of a system of particles of mass m1=1kg,m2=2kg and m3=3kg situated at the corner of an
1. 0 answers
2. asked by keegan
3. 601 views
Write an algebraic expression for the following:sin⁡(arctan⁡〖(x+1)/(x-1)〗 )
1. 1 answer
2. asked by Alexa
3. 600 views
qustion(1):find the product of xy if x,3/2,6/7,y are in a g.pqustion(2):calculate the angle between the vector u=2i+2j and
1. 2 answers
2. asked by edward
3. 588 views
Suppose light of a longer wavelength has shone on the potassium. Would photoelectrons emission take place exaplain?
1. 1 answer
2. asked by Prudence
3. 573 views
A weight of 150 lbs is placed on a smooth plane inclined at an angle of 24° with the horizontal. What is the required force
1. 1 answer
2. asked by Alexa
3. 559 views
A 0.75 g sample of a metal is heated from 34C to 59C and is transferred into 523 g of water at 25C. Describe the flow of heat
1. 1 answer
2. asked by Sarah foster
3. 556 views
How are moon observations from space different from moon observations made on Earth? I think there is no deifference.
1. 2 answers
2. asked by Nour
3. 554 views
Algebraically find the value of: 10 cot⁡(cot^(-1)⁡3+cot^(-1)⁡7+cot^(-1)⁡13+cot^(-1)⁡21 )
1. 2 answers
2. asked by Erikhelp
3. 551 views
One-fifth of your art-supply money goes for brushes. If you also spend 12 of your money on paint, what fraction of your money
1. 4 answers
2. asked by anon
3. 545 views
0 point midway between two objects one lying three times as far as the other one, the c of elevation of the taller is twice the
1. 1 answer
2. asked by osep
3. 543 views
public class PrimeNumbers {public static void main(String[] args) { int x = 100; for(int i=2; i <= x; i++) { if(i%2==0)
1. 1 answer
2. asked by Jake
3. 539 views
1/5 of your art-supply money goes for brushes. If you also spend 1/2 of your money on paint, what fraction of your money will
1. 3 answers
2. asked by anon
3. 535 views
let 5a+12b and 12a+5b be the sides length of a right-angled triangle and let 13a+kb be the hypotenuse,l where a,b and k are
1. 1 answer
2. asked by Utah
3. 535 views
The two of us ordered a pizza whose area was the same as the area of a square in which the sum of the squares of the four sides
1. 1 answer
2. asked by Cody
3. 522 views
qustion(1)x^x=100, find xquestion(2):2x+2y<4,3x+4y>6 find the value of x&y that satisfy the inequalities qustion(3):x^x=100^x
1. 2 answers
2. asked by edward
3. 519 views
a rectangular prism with a square base of five cm length and height of two cm. What is the area of the base of the prism.
1. 2 answers
2. asked by pretty
3. 518 views
kari earns 101.25 dollars for 15 hours how many hours must she work to earn 459.00 dollars
1. 1 answer
2. asked by kari
3. 515 views
A reaction proceeds by the following three-step mechanism with elementary rate coefficients,k. A + B → C k 1 C → A + B k -1
1. 0 answers
2. asked by jay
3. 511 views
Solve, algebraically or with justification (no graphing calculator solutions allowed), the following equation:
1. 0 answers
2. asked by Alecs
3. 510 views
A man has 10 ties to choose from. He wears a tie each day to work. (5 days = 1 work week)What is the probability that he wears
1. 1 answer
2. asked by Seany
3. 510 views
If sinx=3 cosx, then what is sinx∙cosx?
1. 1 answer
2. asked by Alexa
3. 493 views
A hallow sphere has a volume of kcm^3 and a surface area of kcm^2.what is the value of the diameter of the sphere if it is
1. 1 answer
2. asked by anthony
3. 479 views
IN a search warrant, the description of the property you searching for must meet the standard ofa. reasonable particularity b.
1. 1 answer
2. asked by Amy
3. 477 views
What is the probability of choosing an odd # from A that is AnB?A{1,2,3,4,7,9} B{3,7,9,11,12,15}
1. 0 answers
2. asked by Seany
3. 476 views
Prove the identity:(sin⁡(2x-y)+sin⁡y)/(cos⁡(2x-y)+cos⁡y )=tan⁡x
1. 1 answer
2. asked by Alexa
3. 475 views
(1)differentiates,x^x^10Question(2),compute each of the following double integral over the rectangles where
1. 1 answer
2. asked by anthony
3. 472 views
The origins of the American prison system can be traced to:A. Henry VIII b. the influence of the Quakers c. Civil war D. legacy
1. 2 answers
2. asked by Amy
3. 463 views
For how many different negative values of x is √x+2001 an integer?A) 42 B) 43 C) 44 D) 45 A lot to list out, any way to find
1. 1 answer
2. asked by Cody
3. 461 views
Under functions what do the zeroes on the graphs mean
1. 1 answer
2. asked by Mahlogonolo
3. 448 views
find the mole fraction of 10g/l aquous solution H2So4 having density 0.01 g/ml
1. 1 answer
2. asked by Hariom
3. 442 views
What is the value of sin⁡2x given that sin⁡x+cos⁡x+tan⁡x+cot⁡x+sec⁡x+csc⁡x=7?
1. 2 answers
2. asked by Alecs
3. 439 views
Mathematics on a cubic function what do the zeros on the graph mean
1. 1 answer
2. asked by Anonymous
3. 438 views
Thank you Steve and others that have answered my questions before.5 x 6 - 2 x 4 = 30 - 8 I believe this is the substitution
1. 1 answer
2. asked by Mom50
3. 437 views
(2x-1)^4What is the coefficient of x^2?
1. 1 answer
2. asked by Seany
3. 436 views
What is the axis of symmetry in -7/x^2-4
1. 1 answer
2. asked by roger
3. 432 views
Tangent are drawn to the circle x2 y2=12 at the points where it is met by the circle x2 y2-5x 3y-2=0
1. 1 answer
2. asked by siddharth
3. 423 views
how do you solve this, its about rational expressions ??4 /X^2 – 4x+1 + 2/ x^2 -1
1. 2 answers
2. asked by Mike
3. 414 views
If j = 6, then j x 2 = 6 x 2If this the multiplication property of equality of the substitution property? Thank you for your
1. 1 answer
2. asked by Mom50
3. 414 views
What is the value of tan⁡x given that sin⁡x+cos⁡x=1/5 and π/2<x<π ?
1. 1 answer
2. asked by Erikhelp
3. 407 views
A termination of the Revolutionary War ended transportation of laborers to America from then to 1879, England sent her convicts
1. 1 answer
2. asked by Amy
3. 403 views
(1-sin^2 theta) - (sin^2 theta)(1-sin^2 theta) * (sin^2 theta)
1. 3 answers
2. asked by Seany
3. 391 views
Suppose f(f(x))=x for all x for which f(x) is defined and f(0)=2003. Find all the roots of the equation f(x)=0
1. 1 answer
2. asked by Erikhelp
3. 390 views
Given a histogram. How would I find out how far the mean was from the median?
1. 0 answers
2. asked by Seany
3. 388 views
if the area of the rectangle is 256x^4y^4-169c^4y^4 dm find the length if its worth (16x^2y^2) dm ??Thankss :)
1. 1 answer
2. asked by Camz
3. 383 views
Can you please let me know which property this is?If h = 7 + 8 and 7 + 8 = 15, then h = 15 I believe it is the transitive
1. 1 answer
2. asked by Mom50
3. 377 views
What is best to measure voltage in?Mean, Median, Mode, Range?
1. 1 answer
2. asked by Seany
3. 376 views
If |a| = -a and |b| = -b, then a-b=A) |a| +|b| B) |a|-|b| C) -|a|+|b| D) -|a|-|b| I don't get this, if you square root any
1. 2 answers
2. asked by Cody
3. 374 views
50% of cars produced have A/C. 52 cars are produced each day. If we did 10 consecutive days of production, what is the
1. 1 answer
2. asked by Seany
3. 373 views

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