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Questions Asked on May 31, 2015

What is the units digit of 7^42 .I know I can just plug it in a calculator, but what is a faster way
1. 4 answers
2. asked by Maria
3. 1,830 views
One endpoint of a line segment is (8, −1). The point (5, −2) is one-third of the way from that endpoint to the other
1. 10 answers
2. asked by Mark
3. 13,944 views
If the relative density of a metal is 19 what will be the mass of the metal when immersed in water.
1. 1 answer
2. asked by Inioluwa
3. 457 views
Which of the following sentences uses concrete language?A. Jerry saw that the glass was really dirty. B. I met Cathy at a store
1. 2 answers
2. asked by debbie
3. 2,107 views
Which of the following is a simple sentence?A. Karen and David arrived at the airport at 3:35 P.M. and took a taxi to their
1. 1 answer
2. asked by debbie
3. 881 views
Which sentence should be edited to eliminate its cliché?A. The texture of the burlap was a cross between woven straw and a
1. 1 answer
2. asked by debbie
3. 604 views
Which of the following sentences contains a redundancy?A. Chris had trouble working up even mild enthusiasm for Mike's plan. B.
1. 2 answers
2. asked by debbie
3. 932 views
In which sentence does the italicized word have a negative connotation?A. Jack, who is the most outspoken member of the group,
1. 1 answer
2. asked by debbie
3. 1,338 views
Without calculating values of z, tell which of these sample means will have the most extreme standardized score and which will
1. 1 answer
2. asked by Debbie
3. 475 views
In which sentence does the italicized word have a negative connotation?A. Jack, who is the most outspoken member of the group,
1. 1 answer
2. asked by debbie
3. 763 views
Which of the following sentences contains a redundancy?A. Chris had trouble working up even mild enthusiasm for Mike's plan. B.
1. 1 answer
2. asked by debbie
3. 574 views
Which of the following sentences shows an example of parallel verbs?A. Once the game was over, Jim had to run home and then eat
1. 1 answer
2. asked by debbie
3. 681 views
If the relative density of a metal is 19 what will be the mass of 20cm^3 of the metal when immersed in water.
1. 2 answers
2. asked by Inioluwa
3. 663 views
are there any welfare or subsidy payments that should be reviewed
1. 2 answers
2. asked by eddy
3. 450 views
Which of the following is not a type of sentence?A. Compound-complex B. Simple C. Complex D. Simple-compound My answer is D
1. 1 answer
2. asked by debbie
3. 450 views
The mass of a stone is 15.0g when completely immersed in water and 10.0 when completely immersed in a liquid of relative density
1. 2 answers
2. asked by Inioluwa
3. 810 views
Multiply. (k+3)/(4k-2)*(12k^2+2k-4)a. 3(k+3)/3k+2 b. 3(k+3)(2k-1)/2 c. (k+3)(3k+2)*** d. (3k+1)(2k+3) Please help? Thanks
1. 1 answer
2. asked by SkatingDJ
3. 639 views
What mass of copper will be deposited by a current of 7.89?
1. 2 answers
2. asked by solomon
3. 479 views
Mary Palm's checking account had a starting balance of $785.63. She wrote a check for $57.00 for groceries and a check for
1. 5 answers
2. asked by djjj
3. 1,042 views
Define service delivery protests
1. 1 answer
2. asked by Malatji Patricia
3. 589 views
I do the following subjects:Agricultural Science,Business Studies,History,Life Orientation and Two Languages.And Im wondering
1. 4 answers
2. asked by Ezethu Sizani
3. 954 views
which is the primary purpose of a resistor in series with a led being driven by a flip-flopa. Limit voltage b. Limit current c.
1. 1 answer
2. asked by Makaila
3. 705 views
need help on creating a logic for a program that accepts input values for the projected cost of a vacation and the number of
1. 1 answer
2. asked by benita
3. 502 views
Let Z 5 be the relation of congruence modulo5.If 1 ≤ m, n ≤ 5,we define the product of two classes as [m][n] = [mn]. Explain
1. 1 answer
2. asked by Anonymous
3. 461 views
Let Z 5 be the relation of congruence modulo5.If 1 ≤ m, n ≤ 5,we define the product of two classes as [m][n] = [mn]. Explain
1. 1 answer
2. asked by Anonymous
3. 363 views
Ebenezer Scrooge's character changes between act 1 and 2, describe the change in scrooge's character(not multiple choice)
1. 16 answers
2. asked by Anonymous
3. 1,757 views
Why is it important to Canada and Canadians about the senior citizens not receiving more attention from the Canada's health
1. 3 answers
2. asked by thi
3. 503 views
you have 1/2 of a brownie. You eat 3/4 of what you have , what fraction of the brownie did you eat?
1. 1 answer
2. asked by Alisha
3. 643 views
what purpose for reading do the stage directions suggest to readers?to learn about a subject to be inspired to be entertained to
1. 4 answers
2. asked by Anonymous
3. 2,679 views
A hot air balloon with a height of 120m is directly over a bridge that is 313m from the balloon's landing point. The navigator
1. 1 answer
2. asked by Shawn
3. 618 views
log (sqrt4(x^16 / y^4))What is the value of the expression when logx=8 and logy=1? My work: x=10^8 y=10 I tried to plug these in
1. 1 answer
2. asked by Selena
3. 1,066 views
In a parking garage, there are 20 feet between each level. Each ramp to a level is 130 feet long. Find the measure of the angle
1. 1 answer
2. asked by Cindy
3. 1,463 views
What is one advantage the United States has over Canada for maintaining a diversified economy?The U.S. has a greater gold
1. 3 answers
2. asked by Anonymous
3. 899 views
Tap water that contains Cl− at a concentrationof 50 ppm is used to prepare a 0.100 mol/L AgNO3 solution. Does a precipitate
1. 2 answers
2. asked by Rez
3. 569 views
what is the prepositional phrase in the sentence?the family drove to the store. A)the family drove b)drove to the store c)the
1. 2 answers
2. asked by Anonymous
3. 953 views
what is the prepositional phrase in this sentence the bird flew directly over our heads.a)flew b)over C)heads d)our is b
1. 6 answers
2. asked by Anonymous
3. 2,776 views
which excerpt from the play best supports the answer to the previous question?a)"more than eighteen hundred... a tremendous
1. 20 answers
2. asked by Anonymous
3. 7,849 views
What is the maximum volume of a cone that would fit in the box with h=3cm, l=6cm, and w=3cm? how do i do this step by step
1. 2 answers
2. asked by Albert Einstein
3. 630 views
What number is the sum of 8 numbers whose average is 13
1. 2 answers
2. asked by lily
3. 560 views
Fiscal conservatism is the belief that government should not have large debts, and that government programs should not be paid
1. 1 answer
2. asked by Anonymous
3. 774 views
Hello!Could someone please take a look at the problem below and let me know if I made mistakes in simplifying the given
1. 2 answers
2. asked by Constantine
3. 2,000 views
1.What was one thing President Nixon did in an attempt to improve relations with the Soviet Union?A. established relations with
1. 3 answers
2. asked by Gigi
3. 1,691 views
An investor invested a total of $1,900 in two mutual funds. One fund earned a 9% profit while the other earned a 5% profit. If
1. 1 answer
2. asked by Hen
3. 603 views
You are the manager of a firm that receives revenues of $40,000 per year from product X and $90,000 per year from product Y. The
1. 1 answer
2. asked by anonymous
3. 4,470 views
A(x) = x^2 + 128/xfind A'(x) and A"(x)
1. 1 answer
2. asked by Anonymous
3. 340 views
If the relative density of a metal is 19. What will be the mass of 20cm of the metal when immersed in waterRD=19 Mass=20cm³
1. 2 answers
2. asked by Eniola
3. 829 views
Name a point that is between 50 and 60 units away from (7,-2) and state the distance between the two points.
1. 1 answer
2. asked by Mark
3. 3,689 views
The surface area of this hemisphere is 1062 cm^2. what is its radius? please help me calculate this step by step
1. 1 answer
2. asked by Albert Einstein
3. 775 views
Colin paid �$4 for 4 buns and 4 cakes. 3 buns cost as many as 2 cakes.What was the total cost of 5 buns and 5 cakes? (My teacher
1. 2 answers
2. asked by Olivia :)
3. 656 views
20.00mL of a 1.100x 10^-4 mol/L Pb(NO3)2 is mixed with 80.00mL of 4.45010^-2 mol/L CaI2. Will a precipitate form?for the Ksp i
1. 1 answer
2. asked by Rez
3. 436 views
if 3tan tita=4,show that( 4cos tita-sin tita/2cos tita+sin tita)=4/5
1. 1 answer
2. asked by Anonymous
3. 364 views
if 3tan tita=4,show that( 4cos tita-sin tita/2cos tita+sin tita)=4/5
1. 1 answer
2. asked by Anonymous
3. 387 views
I choose that subject what a good job im i going to get
1. 4 answers
2. asked by Sithole humbulani
3. 480 views
Find the 100th term in the sequence 77, 71, 65, 59How do you go about doing this question without the need to list them all out?
1. 2 answers
2. asked by Maria
3. 861 views
Find the 100th place to the right of the decimal point in the decimal expansion of 1/13.
1. 2 answers
2. asked by Maria
3. 3,036 views
Which system has an infinite number of solutions?A.{x+2=y 4=2y-x B.{2y+6=4x -3=y-2x C.{y+3=2x 4x=2y-3 D.{y=2x-5 -2=y-2x Is it B
1. 1 answer
2. asked by M
3. 549 views
Patton is organizing his stamp collection into ab ook. He has 42 foreign stamps and 70 US stamps. He wants every page to have
1. 2 answers
2. asked by M
3. 2,042 views
3/2x-1 = x+1
1. 2 answers
2. asked by anonymous
3. 451 views
Why was Ireland experiencing poverty in the late 1700's and early 1800's?
1. 2 answers
2. asked by Madi
3. 627 views
4p^3 + 20p^2 - 45 = 9p
1. 1 answer
2. asked by anonymous
3. 385 views
Rain forests are important because they contribute to the world's supply ofsoil. oxygen. food. harbors. 2. The capital of Brazil
1. 7 answers
2. asked by H2015
3. 1,350 views
Chris needs to make 500 L of a 35% acidic solution. He has only two of the acidic solutions available, a 25% solution and a 50%
1. 2 answers
2. asked by Anonymous
3. 2,229 views
determine the nuclear binding energy for Ir-187. Atomic mass of Ir-187=187.958830 g/mol(per nucleon) dE=dmc(^2) mass of proton=
1. 5 answers
2. asked by Anonymous
3. 598 views
When 1.23g of ethanol (delta c Hm = -1368kj/mol at 25 C ) is burned in an adiabatic flame calorimeter, the temperature increases
1. 1 answer
2. asked by Nancy
3. 630 views
Can you please let me know if I solved the following equation correctly?1 + 5(n-8) = 2 - (n +5) 1 + 5n - 40 = 2 - n - 5 -39 + 5n
1. 2 answers
2. asked by Linda
3. 409 views
What is the solution to the following equation?3x(x-4)+5=12
1. 1 answer
2. asked by charlie
3. 383 views
what are five interview guestion must be used to evaluate the understanding of service delivery protests by the learners in
1. 4 answers
2. asked by mahlatse
3. 619 views
A right triangle has 1 leg that is 2" longer than the other leg. the length of the hypotenuse is sqrt 130" Find lengths of legs0
1. 6 answers
2. asked by William
3. 989 views
What are the social and moral issues with puppets for children? (Pro's and Con's)
1. 2 answers
2. asked by Hifza
3. 438 views
Determine the nuclear binding energy for Pd-101. atomic mass of Pd-101=100.908287 g/mol.
1. 0 answers
2. asked by Anonymous
3. 504 views
convert from rectangular coordinates to polar coordinates x=y
1. 2 answers
2. asked by Anonymous
3. 615 views
determine the nuclear binding energy for Ir-187. Atomic mass of Ir-187=187.958830 g/mol(per nucleon) dE=dmc(^2) mass of proton=
1. 0 answers
2. asked by Anonymous
3. 530 views
The width, w, of a rectangular playground is x + 3. The area of the garden is x^3 - 7x + 6. What is an expression for the length
1. 22 answers
2. asked by SkatingDJ
3. 8,706 views
A thief escapes and boarded on a truck and traveled at a constant speed of 55kph. Two hours later after the truck left , a
1. 2 answers
2. asked by von gwapo
3. 5,639 views
Enter the symbol of the element which would have 2 electrons and -1 charge.
1. 1 answer
2. asked by idk
3. 497 views
Traditional africa marriage is an advantage for men.not women
1. 1 answer
2. asked by Mazwi
3. 461 views
Core functions of the media
1. 2 answers
2. asked by Lindokuhle
3. 447 views
African slaughter rituals should be allowed in surburbs.why?
1. 2 answers
2. asked by Mazwi
3. 777 views
What are costs and consequences of providing the subsidies and welfare?
1. 0 answers
2. asked by Thandokazi
3. 480 views
What is the South African government providing and to whom?
1. 1 answer
2. asked by Thandokazi
3. 529 views
find two irrational numbers lying between root of 2 and root of 3
1. 6 answers
2. asked by vikash goyal
3. 3,049 views
find a and b for the following:-1).(root of 2+root of 3 / 3 root of 2 - 2 root of 3) = a+b root of 6 2). {(root of 5 - 2/root of
1. 1 answer
2. asked by vikash goyal
3. 312 views

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