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Questions Asked on November 2, 2013

The sum of the first nth term of a geometric progression is 127 and the sum of their reciprocal is 127/64. The first term is 1.
1. 2 answers
2. asked by Adigun
3. 3,232 views
what is the place value of each digit.2 004 560 220
1. 2 answers
2. asked by kellyann
3. 1,593 views
(1)Evaluate 54 base 6 + 305 base 6, give your answer in base 6 (2) evaluate 785 base 9 + 306 base 9 , give your answer in base 9
1. 8 answers
2. asked by Virgie
3. 799 views
Can you check my homework, please?1. Write numeric expression for "eighteen less than the product of 2 and a". Ans: 2a - 8 2.
1. 3 answers
2. asked by Alex
3. 329 views
What role does pressure play in the formation of the clouds?
1. 1 answer
2. asked by Anonymous
3. 987 views
Based on what you have discovered, which of the following conditions would lead to the formation of clouds?1. Moist air moves up
1. 1 answer
2. asked by Anonymous
3. 1,457 views
Which of the following is not something Napoleon did to help France wage war and win territory?A. He relied on the mandatory
1. 3 answers
2. asked by Ally
3. 1,303 views
Which of the following is not something Napoleon did to help France wage war and win territory?A. He relied on the mandatory
1. 3 answers
2. asked by Ally
3. 2,045 views
Assume that 3 dice are thrown simultaneously. What is the probability that exactly one 4 will come up?
1. 1 answer
2. asked by Elizabeth
3. 949 views
Twenty marbles are in a bag. There are 5 green marbles, 9 blue marbles, and the rest are red. Two marbles are drawn at random
1. 0 answers
2. asked by Elizabeth
3. 599 views
A coin is loaded in such way that a tail is three times as likely to occur as a head. If the coin is flipped twice. Find the
1. 0 answers
2. asked by Elizabeth
3. 522 views
Which of the following is not something Napoleon did to help France wage war and win territory?A. He relied on the mandatory
1. 1 answer
2. asked by Ally
3. 687 views
1). Why do you think people often do not consider online sexual harassment a real from of abuse?A: I believe people do not
1. 8 answers
2. asked by Anonymous
3. 1,537 views
What if you quadruple the force and keep the force constant what will happen to the resulting acceleration?
1. 2 answers
2. asked by Marie
3. 466 views
Write the balanced equation for the hydration of CuSO4. Indicate the physical states using the abbreviations (s), (l), or (g)
1. 1 answer
2. asked by rose
3. 3,052 views
Two objects of the same size fall from a tall building , object A=6kor B=12k which hits the ground first
1. 1 answer
2. asked by Marie
3. 411 views
The production of a polypeptide involves the correct sequencing of amino acids, originally encoded by a segment of DNA. This
1. 0 answers
2. asked by Kathy
3. 577 views
"Quiglilies" are a rare variety of flower. They have one allele for orange petal colour O. They also have another allele for
1. 0 answers
2. asked by Kathy
3. 508 views
Which one of the following would be the best example of two ancient civilizations interacting with each other?A) Jericho trading
1. 3 answers
2. asked by Anonymous
3. 777 views
what did samuel kemper and the republican army accomplish?
1. 1 answer
2. asked by haley
3. 450 views
Use Newton's method to approximate the positive value of x which satisfies x=2.3cosxLet x0=1 be the initial approximation. Find
1. 1 answer
2. asked by Liz
3. 1,014 views
An office machine is purchased for $6000. Under certain assumptions, its salvage value, V, in dollars, is depreciated according
1. 1 answer
2. asked by Jess
3. 842 views
Find the vertex of the parabola. Sketch the graph.Y=x^2+2x-3
1. 1 answer
2. asked by Pam
3. 440 views
Label the vertex and the intercepts of y=x^2-2x+11. Sketch the graph of the equation
1. 1 answer
2. asked by Pam
3. 456 views
Assure that a procedure yields abinomialdistribution with a trial repeated n times. Use abinomial probabilities table to find
1. 1 answer
2. asked by angela
3. 487 views
i need some advice im a freshmen in hghschool and i have one honor class this semester and the 1st term i got a 80.6 and im
1. 10 answers
2. asked by mr.albracht
3. 487 views
The cost of an order of 10 computer disks and 3 packages of paper was $27. The next order was for 30 disks and 5 packages, and
1. 3 answers
2. asked by Evy
3. 813 views
A rectangular table is six times as long as it is wide. If the area is 96ft^2, find the length and the width of the table
1. 1 answer
2. asked by Pam
3. 782 views
Write a balanced equation for the dissociation of Mg(NO3)2. I wrote Mg(NO3)^2(s)==>Mg^2+(aq)+NO3^3-(aq)That isn't the answer in
1. 1 answer
2. asked by rose
3. 3,393 views
Give 10 written information in an address book.
1. 1 answer
2. asked by Tsunayoshi
3. 379 views
assuming that core electrons contribute 1.00 and valence electrons contribute nothing to the screening constant, S, calculate
1. 1 answer
2. asked by Mrs. Brisco
3. 782 views
The number of tickets sold each day for a performance is given by N(x)=-0.4x^2+8x+14, where x is the number of days since the
1. 1 answer
2. asked by Pam
3. 446 views
A woman weighs Fg= 600 N when standing on a stationary scale. Now, the woman is riding an elevator from the 1st floor to the
1. 3 answers
2. asked by Phy
3. 1,001 views
Evaluate5a^2b-2ab+b^3 for a=3 and b=-1
1. 1 answer
2. asked by Evy
3. 389 views
rick borrows 48,000 the loan will be a 10% add-on loan interest will be charged for 2 full years, rick will repay on monthly
1. 1 answer
2. asked by debbie
3. 1,114 views
A 26ft ladder is placed against a vertical wall of a building, with the bottom of the ladder standing on level ground 24ft from
1. 1 answer
2. asked by Pam
3. 807 views
An architect has allocated a rectangular space of 666ft^2 for a square dining room and a 19ft wide kitchen. Find the width of
1. 1 answer
2. asked by Pam
3. 671 views
An ideal gas is in a cylinder with a volume of 5.5 ✕ 102 mL at a temperature of 25°C and a pressure of 710 torr. The gas is
1. 1 answer
2. asked by Anonymous
3. 538 views
What was the connection between type of economy and support of the Constitution?1 Merchants with foreign trade partners
1. 1 answer
2. asked by ki
3. 545 views
A small ball of mass m=0.60 kg hangs from a massless string of length l=0.9 m. The ball travels in a vertical circle and its
1. 0 answers
2. asked by Anonymous
3. 580 views
Who is Bill's favorite writer?1. It is Arthur Conan Doyle. 2. He is Arthur Conan Doyle. 3. Arthur Conan Doyle is. 4. Arthur
1. 2 answers
2. asked by rfvv
3. 417 views
An interest rate( is it variable-relevant or fixed irrelevant for year 1,2,3,4?) of 11.5%, from a 4 years loan to buy a machine(
1. 0 answers
2. asked by Doria
3. 514 views
1. i can be a detective.2. I could be a detective. 3. Maybe I could be a detective. (What is the difference among them in
1. 1 answer
2. asked by rfvv
3. 474 views
A meteorite of mass m= 2 ×104 kg is approaching head-on a planet of mass M= 7 ×1029 kg and radius R= 5 ×104 km. Assume that
1. 5 answers
2. asked by Anonimus
3. 735 views
An object of mass m=80 kg moves in one dimension subject to the potential energyU(x)=λ4(x2−a2)2+b2x2.(1) Here we use λ= 1
1. 0 answers
2. asked by Anonimus
3. 547 views
i need to know about acids and alkalis back in arab times
1. 1 answer
2. asked by jack
3. 381 views
Politicians are interested in knowing the opinions of their constituents on important issues. One administrative assistant to a
1. 2 answers
2. asked by Motu
3. 595 views
Is the p-value to the below question 0.4995? Do you reject or fail to reject the null hypothesis?Politicians are interested in
1. 0 answers
2. asked by Motu
3. 420 views
Twenty marbles are in a bag. There are 5 green marbles, 9 blue marbles, and the rest are red. Two marbles are drawn at random
1. 1 answer
2. asked by Elizabeth
3. 706 views
A coin is loaded in such way that a tail is three times as likely to occur as a head. If the coin is flipped twice. Find the
1. 1 answer
2. asked by Elizabeth
3. 1,235 views
Emory tosses a nickle four times. The probability that he gets at least as many heads as tails is? Explain
1. 0 answers
2. asked by Elizabeth
3. 415 views
An airliner makes an emergency landing with its nose wheel locked in a position perpendicular to its normal rolling position.
1. 0 answers
2. asked by Phy
3. 546 views
A baseball is projected horizontally from the top of a building with an initial speed of 15 m/s. The ball strikes the ground 25
1. 1 answer
2. asked by Tsunayoshi
3. 656 views
what whole number comes before 1000000
1. 3 answers
2. asked by kellyann
3. 586 views
A block of mass m=2 kg on a horizontal surface is connected to a spring connected to a wall (see figure). The spring has a
1. 1 answer
2. asked by Phy
3. 519 views
An object of mass m=80 kg moves in one dimension subject to the potential energyU(x)=λ/4*(x2−a2)2+(b/2*x2) a) How many
1. 80 answers
2. asked by Phy
3. 1,368 views
Hello, I'd like to know how in developing, factoring or simplifying, we can move from:A + ( (1 / ( (1 / ICD) + IED) ) to: ACD *(
1. 0 answers
2. asked by Karl
3. 397 views
what is the place value of each digit.2 004 560 220
1. 2 answers
2. asked by kellyann
3. 985 views
Solve the inequality.3(3F − 3) > 4F − 5
1. 1 answer
2. asked by Anonymous
3. 350 views
A bank is testing a new method for getting delinquent customers to pay their past-due credit card bills. The standard way was to
1. 1 answer
2. asked by Penny
3. 1,697 views
The bank sets up an experiment to test the effectiveness of the DVD. The mail it out to a random sample of delinquent customers
1. 0 answers
2. asked by Penny
3. 525 views
If you multiply a number by four and then subtract negative ten, the difference is negative eighteen. What is the number?
1. 0 answers
2. asked by Anonymous
3. 715 views
Rain is falling vertically down on a car moving at 11 m/s. Tracks made by the raindrops on the side window of the car are
1. 2 answers
2. asked by Tsunayoshi
3. 1,147 views
The product of three numbers in geometric progression is 1, their sum is -2/3. Find the numbers.
1. 0 answers
2. asked by Adigun
3. 522 views
Find the sum of the first 8th of the series 1/2+1/3+2/9+...
1. 1 answer
2. asked by Adigun
3. 344 views
how does the earth’s surface get heated by the sun’s radiation?
1. 0 answers
2. asked by Mary Ann
3. 325 views
A resting eagle on a tree top finds a rabbit on the ground at a distance of 50 m from the base of the tree. The eagle applies a
1. 1 answer
2. asked by Tsunayoshi
3. 408 views
1.Which set of numbers are equivalent?A. 3/2 0.32 32% B. 12/5 36/15 2.4 C. 44% 44/100 4.4 D. 3/5 9/15 0.35 B 2. The box contains
1. 1 answer
2. asked by Jerald
3. 698 views
A conical tank (with vertex down) is 12 feet across the top and 18 feet deep. If water is flowing into the tank at a rate of 18
1. 1 answer
2. asked by tony
3. 4,094 views
3. A study shows that 72% of graduates from local high school attended college. What fraction of the graduates attended college?
1. 3 answers
2. asked by Jerald
3. 601 views
A boat sails in a direction 60 degrees north of east with a constant acceleration of 1.5 m/s^2, starting from rest. What are its
1. 1 answer
2. asked by Tsunayoshi
3. 505 views
The piece of junk mail i found was about the new ipad airWhat is this piece of mail trying to persuade you to do? Were you at
1. 2 answers
2. asked by eid2013
3. 710 views
An airliner makes an emergency landing with its nose wheel locked in a position perpendicular to its normal rolling position.
1. 0 answers
2. asked by Anonymous
3. 454 views
30-day Money Back GuaranteeOur Groom Co. electric shavers come with a 30-day money back guarantee because we are focused on
1. 3 answers
2. asked by ERA22
3. 604 views
A toy slides down an inclined plane which makes an angle of 60 degrees with the horizontal. It starts from rest and achieves a
1. 1 answer
2. asked by Tsunayoshi
3. 737 views
7. Add 7 1/2+3/4= 1 1/48. Divide 3/4 / 2/3= 1 1/8 9. Sam has 4 projects due next Friday. he has completed 1/2 of his English
1. 7 answers
2. asked by Jerald
3. 690 views
Random Variables X and Y follow a joint distribution:f(x,y)=(6-x-y)/8 if 0<x<2, 2<y<4 and 0, else Find P(1<Y<3|X=1) I first got
1. 0 answers
2. asked by Katy
3. 463 views
Find and save a piece of junk mail. What is this piece of mail trying to persuade you to do? Were you at all tempted by the
1. 0 answers
2. asked by eid2013
3. 646 views
WOMAN IN ELEVATORA woman weighs Fg= 650 N when standing on a stationary scale. Now, the woman is riding an elevator from the 1st
1. 7 answers
2. asked by Mary
3. 1,207 views
11. Which two values are both equivalent to 240$A. 2.4 and 2 2/25 B. 2.4 and 2 2/5 C. 0.24 and 2 2/5 D. 0.24 and 2 2/25 B 12.
1. 5 answers
2. asked by Jerald
3. 1,744 views
The slope of the line passing through p and q is -3/5. What is the value of x?P(1,4) Q(x,1) I got 6 but Im not sure
1. 1 answer
2. asked by Paula
3. 293 views
If p^2-q^2=12, and p+q=4 What is the value of p?
1. 1 answer
2. asked by Danny
3. 275 views
1)What did Solon institute during his reign?2)Identify the early groups that made up Greek Society?
1. 1 answer
2. asked by Anonymous
3. 393 views
16. Mrs. Hamway is making outfits for the school dance team. She can make 2 1/4 outfits per day. How many days should it take
1. 4 answers
2. asked by Jerald
3. 540 views
The slope of the line passing through p and q is -3/5. What is the value of x?P(1,4) Q(x,1)
1. 1 answer
2. asked by paula
3. 409 views
An airliner makes an emergency landing with its nose wheel locked in a position perpendicular to its normal rolling position.
1. 0 answers
2. asked by Anonymous
3. 547 views
MASS PUSHED BY A SPRINGA block of mass m=2 kg on a horizontal surface is connected to a spring connected to a wall (see figure).
1. 0 answers
2. asked by john
3. 707 views
a woman weighs Fg=650 when standing on a stationary scale. The woman is riding an elevator from the 1st floor to the 10th floor.
1. 1 answer
2. asked by D
3. 769 views
A jet plane flying 6000 m above the ground passed directly above Ana. one minute later, Ana noticed that the plane's angle of
1. 1 answer
2. asked by Sheena
3. 617 views
what whole number comes before 1000000
1. 1 answer
2. asked by kellyann
3. 337 views
Ab+ab=
1. 1 answer
2. asked by JaimeC
3. 272 views
A faulty odometer (mile indicator) on a car registers 6 miles for every 5 miles travelled. A t the start of a journey it reads
1. 1 answer
2. asked by Frank
3. 744 views
Hi we're practicing writing news obituaries.. This is my lead.. Can you tell me if it's ok or needs work?John Hoyer Jr., Cook
1. 5 answers
2. asked by Blaze
3. 398 views
-I need help solving this72/(-4)+3(-4) _________ 5-(-5)
1. 1 answer
2. asked by angela
3. 286 views
Suppose you wnat to purchase a house for 650,000. much of the loan would be left after 10 years if the interest rate was 3.8 %
1. 1 answer
2. asked by Kassie
3. 508 views
How do I delete an old question? BEcause of privacy issues
1. 1 answer
2. asked by ANonymous
3. 426 views
How can you tell if something is highly concentrated or lowly concentrated?For example: H2CO3, H+, HCO3-, CO3(2- charge), is in
1. 1 answer
2. asked by K
3. 615 views
adams enterprises noncallable bonds currently sell for $1030. they have a 15 year maturity, an annual coupon of $85, and par
1. 1 answer
2. asked by Lex
3. 891 views
P5. A thirty U.S. Treasury bond has a 4.0 percent interest rate. In contrast, a ten-year Treasury bond has an interest rate of
1. 1 answer
2. asked by Dee
3. 552 views
A thermal neutron beam of intensity 1 to the power 11, neutrons/sec is directed for 2 days into a cavity in a block of cobalt
1. 0 answers
2. asked by Ryan
3. 442 views

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