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January 19, 2014
A 0.8870g sample of a mixture of nacl and kcl is dissolved in water and the solution is then treated with an excess of agn03 to
1 answer
asked by
Carlos
6,055 views
Find an equation for the line that passes through the point (2, -5) and is parallel to the x-axis and is parallel to the y-axis
5 answers
asked by
Kathy
5,866 views
A drawer contains 22 black socks, 22 white socks, 22 blue socks, and 22 brown socks. If the light is off and Matt reaches into
3 answers
asked by
Jatin Ramani
4,731 views
The sum of two numbers is 53 . The larger number is 13 more than the smaller number. What are the numbers?
3 answers
asked by
Jay
3,780 views
4. Which of the following describes an example of a potentially invasive species? (1 point)
Fruit covered with fruit fly eggs is
16 answers
asked by
TTR+S<3
3,449 views
If sin(x) = 1/3 and sec(y) = 5/4, where x and y lie between 0 and π/2, evaluate sin(x + y).
1 answer
asked by
Cassy
3,260 views
A family has two cars. The first car has a fuel efficiency of 40 miles per gallon of gas and the second has a fuel efficiency of
1 answer
asked by
Jay
2,794 views
A bag contains 5 red marbles, 4 yellow marbles, 3 green marbles, 2 orange marbles and 2 purple marbles. If three marbles are
1 answer
asked by
Steven
2,652 views
Find the length (in cm) of an arc of a circle with radius 12 cm if the arc subtends a central angle of 30°.
4 answers
asked by
Kathy
2,382 views
Hi I am in grade 10 , I am doing maths physical science, life science and geography, what jobs can I get into with those
11 answers
asked by
zaakiyah
2,370 views
1. A transport truck pulls on a trailer with a force of 600N [E]. The trailer pulls on the transport truck with a force
a) of
1 answer
asked by
Diane
2,178 views
Find the center and radius of the circle with equation x2 + y2 - 6x + 10y + 9 = 0.
center ( ? , ? ) radius ?
1 answer
asked by
Carol
2,017 views
Find an equation for the circle that has center (-1, 4) and passes through the point (3, -2).
(x - ? )2 + (y - ? )2 = ?
3 answers
asked by
Carol
1,974 views
A 0.887g sample of a mixture of nacl and kcl is dissolved in water , and the solution is then treated with an excess of agn03 to
1 answer
asked by
Ferda
1,897 views
in a experiment to measure the speed of sound in glass, a pulse of sound is sent into a glass rod, 14 m in length. the reflected
2 answers
asked by
jack
1,785 views
2.A solid iron cylinder with a diameter of 150mm a height of 1m and a density of
7860 kg/m^3 is suspended in fresh water (density
2 answers
asked by
moody
1,569 views
A number is added to 7 and the result is multiplied by 4. The final answer is twice the original number . Find the original
2 answers
asked by
Seyi
1,474 views
Rewrite by completing the square.
2x^2 - 12x + 11
2 answers
asked by
Cassy
1,373 views
A bucket of water has a weight of 40N.a man lifts the bucket by applying an upward force of 20N.at the same time a child pulls
2 answers
asked by
Anonymous
1,267 views
An explorer in the dense jungles of equatorial Africa leaves his hut. He takes 41 steps at an angle 45∘ north of east, then 81
1 answer
asked by
christina
1,264 views
Three forces are applied to an object, as indicated in the drawing. Force Farrowbold1 has a magnitude of 29.0 newtons (29.0 N)
2 answers
asked by
Emma
1,249 views
a parcel has a mass of 794g, estimate the mass of 32 of these parcels together
3 answers
asked by
ndumi
1,212 views
Moffett’s Candy Factory makes candy in the shape of cylinders. The net of a cylindrical piece of candy is shown below.
two
1 answer
asked by
leo
1,084 views
there are 54 rows of 29 seats in a movie theatre, estimate the number of seats in the movie theatre.
4 answers
asked by
lindi
1,078 views
Solve the equation. (Find only the real solutions.)
x2 - x - 2 = 0 they also said there is a smaller value and a larger value ??
1 answer
asked by
Cassy
1,067 views
What does the cardiovascular systems consist of?
1 answer
asked by
Anonymous
991 views
Please explain the solution to this problem. Individuals filing federal income tax returns prior to March 31 received an average
0 answers
asked by
Help
959 views
Select three words that belong together. To do this pick one word from each of the three sets below:
Set 1: Estuary, Lake,
6 answers
asked by
TTR+S<3
934 views
transmission electron microscope
compound (light) microscope scanning electron microscope field scope dissecting microscope
1 answer
asked by
jiskhaweekend
916 views
If you have swam one lap in a swimming pool, that means you have swam from one end to the other and back. In 4.5 h, a swimmer
1 answer
asked by
Bobby
910 views
I am not asking anyone to answer these questions for me, but I would hope that someone could possibly guide me toward the
2 answers
asked by
Anonymous
897 views
if 120 g of hot water at 85 degree celsius is poured into an insulated cup containing 200 g of ice at 0 degree celsius. how many
1 answer
asked by
phase change
878 views
Write the statement "cars are vehicles" as a conditional statement. Then write the converse.
Please help I don't know how to do
1 answer
asked by
Shadyy
865 views
In your own words, describe the meaning of marginal cost. You normally buy a crate of wine for $75. One crate has 6 bottles of
1 answer
asked by
bill
855 views
five square flower beds of side 1m us dug on a rectangular piece of land 8m long and 6m50cm wide.Find the area of remaining part
2 answers
asked by
mensuration
850 views
A tuning fork creates sound wave with frequency of 170 hertz. If the speed of sound is 340 m/s, what is the wave length of the
1 answer
asked by
Christopher
830 views
3.The diameter of a pipe changes gradually from 150mm at point A, 6m above datum, to 75 mm at B, 3 m above the datum.
The
0 answers
asked by
moody
825 views
please help. I am a foreigner. I need to get into a US college for a bright future. I bought the College Board SAT book. It has
2 answers
asked by
Mohammed
821 views
Express the fraction(s) 6/7 and 12/10 as the sum of two or three equal fractional parts. Rewrite each as a multiplication
4 answers
asked by
Carol
820 views
can someone give me 3 examples of how where Carolina lives shapes her life and the opportunities available for her and her
3 answers
asked by
Matt
815 views
A tuning fork creates sound wave with frequency of 170 hertz. If the speed of sound is 340 m/s, what is the wave length of the
1 answer
asked by
Christopher
797 views
4.A steel rod is heated to 200 degrees Celcius and is then rigidly clamped at both ends and allowed to cool. Determine the
0 answers
asked by
moody
789 views
A 0.2299 N acid is prepared by mixing 100 ml of 0.1234 N H2SO4 and 0.3200 N HCl. How much HCl is needed in the preparation of
2 answers
asked by
Summer
785 views
Two terms of an arithmetic sequence are t6=-3 and t11=-13. What is t20?
3 answers
asked by
Sandara
779 views
A sequence is generated in which each term is 9 more than the previous term, If the eighth term is 13, what is the fourth term?
a
1 answer
asked by
Thomas
777 views
These questions regard "The Dangerous Game" by Richard Connell, which is available to read upon the internet.
1. (a) Find three
5 answers
asked by
Anonymous
771 views
A speculator sells a stock short for $50 a share. The company pays a $2 annual cash dividend. After a year has passed the seller
0 answers
asked by
ron
762 views
A barefoot field-goal kicker imparts a speed
of 39 m / s to a football initially at rest. If the football has a mass of 0 . 26 kg
0 answers
asked by
Anonymous
756 views
A sequence is generated in which each term is equal to the sum of the two preceding terms, If the first two terms are 1 and 3,
1 answer
asked by
Thomas
756 views
I need help paraphrasing this paragraph.
Because addiction treatment aims to change deeply embedded habits, relapse can be part
1 answer
asked by
annette
752 views
An investor sells a stock short for $36 a share. A year later the investor cover the position at $30 a share. If the margin
0 answers
asked by
ron
734 views
A person invests $500 on June 4, 2015 in an account which earns 7% simple interest. Determine the value of the investment on
1 answer
asked by
steve
729 views
Write the statement "cars are vehicles" as a conditional statement. Then write the converse.
1 answer
asked by
Shadyy
729 views
find the domain of (x+2)/x^3-16x
2 answers
asked by
Anonymous
726 views
Hi, can someone tell me if these 3 multiple choice questions is correct? I'm struggling with these 3 questions and trying to
1 answer
asked by
Monte
722 views
You have £100 you have to buy 100 animals. 1 chicken costs 50p,1pig costs £10,1 sheep costs £2?
1 answer
asked by
Liam
717 views
2 forces of 5N&7N respectively act on an object. (a) When will the resultant of 2 vectors be at a maximum? (b) When will the
1 answer
asked by
Lesed
703 views
tentative explanation is known as ?
1 answer
asked by
sherry
671 views
During the first day of the concert, the number of student tickets sold was 80 fewer than the number of student tickets sold.On
1 answer
asked by
SRI
661 views
I'm not so sure about the answers to these questions. Could you check my answers please? Thanks.
Who led the federal troops that
1 answer
asked by
Sam
638 views
I need to graph z= 3f^0 should I count 3 marks on the vertical line from zero?
0 answers
asked by
Mary
634 views
Please show step-by-step how I am supposed to solve these types of problems.
1. 4ab^0 2. 5x^-4 3. (3x^-2)/y
1 answer
asked by
Anonymous
633 views
Select three words that belong together. To do this pick one word from each of the three sets below:
Set 1: Estuary, Lake,
2 answers
asked by
TTR+S<3
631 views
Hi, I need help Identifying an example of news coverage that sterotypes a group of people and
a) define the stereotype b) explain
4 answers
asked by
Blaze
626 views
A galaxy with an apparent magnitude in the V band (λc ~ 5550 angstroms, width δλ ~ 800 angstroms) of mV = 22.5 mag is
3 answers
asked by
simar
626 views
A sequence is given by Un=a(1-2n).determine the first 3 term of sequence
1 answer
asked by
Dammy
622 views
1g of mixture na2c03 and k2c03 was made upto 250ml is aqueous solution. 25ml of this solution was neutralized 20ml of hcl of
0 answers
asked by
Ferda
621 views
Through what spanish settlement did Zebulon Pike travel?
1 answer
asked by
jynessa
613 views
Farmers in the north face which problem that those in the southern region do not ?
A. infrequent rain limits plant growth B. the
8 answers
asked by
Matt
609 views
Find the exact values.
(a) tan(π/3) = ? (b) sin(7π/6) = ? (c) sec(5π/3)= ?
1 answer
asked by
Bob
603 views
The following chemicals have the indicated formula weights:Sucrose-342.3,Potassium dihydrogen phosphate(KH2PO40-136.09,Tris
0 answers
asked by
Caroline
597 views
3 factors that we must always give when expressing a force vector quantity
1 answer
asked by
Anonymous
580 views
Calculate the pH of the solution formed by adding 15.0ml of 0.1M sodium hydroxide to 30.0ml of 0.1M propanoic acid.
0 answers
asked by
Fritz
561 views
Alice has 4 times as much money as Benny. If Benny has $36 less than Alice, how much money do they have altogether?
A $45 B $48 C
1 answer
asked by
maths
551 views
the cast of painting a wall with dimensions 15m by 20m is 6250 find the altitude of a rhombus shaped window with side 7.5 m,,if
0 answers
asked by
Anonymous
548 views
(14x^7 multiplied by y^5 multiplied by x^6 divided by 21x^12 multiplied by y^2)^4
1 answer
asked by
Michael
542 views
Hi, I would appreciate if someone can let me know what they think about the answer that I choose for these questions?
Mortimer
0 answers
asked by
Monte
540 views
Why would .25 molality of CaCl2 have a larger effect on the freezing point of water than .25 molality of NaCl?
1 answer
asked by
Diamond
532 views
We observe a galaxy at z = 1, and a quasar at z = 2. What is the redshift of the quasar as observed from that galaxy? Enter a
1 answer
asked by
simar
531 views
The " lumper " of a number is equal to the sum of all the prime numbers less than that number. If the lumper of x is equal to
2 answers
asked by
Thomas
527 views
What is the domain of f(x)= (x-3)/(x^2-9)?
lim f(x) x->3
2 answers
asked by
S
525 views
the cast of painting a wall with dimensions 15m by 20m is 6250 find the altitude of a rhombus shaped window with side 7.5 m,,if
0 answers
asked by
Anonymous
518 views
{ 1,2.3,..........,210 }
How many numbers in the above set are multiples of 3 but not 9 ? a. 46 b. 47 c. 48 d. 69 e. 70 please
3 answers
asked by
Thomas
512 views
I don't get this
Find the equation of the line given the following information: m=UD, x=-5 And I have to find the equation. Then
2 answers
asked by
Paws
503 views
mary deposited dimes and quarters into the coinstar machine at her local grocery store. the total money she deposited was 22.15.
1 answer
asked by
Arif
465 views
3 factors that we must always give when expressing a force vector quantity
0 answers
asked by
Anonymous
458 views
What can I study if I have those subjects
2 answers
asked by
Cashkin-lee Francke
455 views
mary deposited dimes and quarters into the coinstar machine at her local grocery store. the total money she deposited was 22.15.
1 answer
asked by
Arif
453 views
Hanged or hung?
The intruders ? the people.
1 answer
asked by
Anonymous
431 views
Solve the equation. (Find only the real solutions.)
(2x)/(x+1) = (2x-1)/(x)
1 answer
asked by
Carol
430 views
3 factors that we must always give when expressing a force vector quantity
0 answers
asked by
amukoso
421 views
Is -1/64 the answer to 2x^0y^-3?
1 answer
asked by
Anonymous
413 views
another descriptive is called? in which ? individual is studied in great details
2 answers
asked by
sherry
387 views
(1/a)+4
I can never figure out these fractions...
1 answer
asked by
Anonymous
368 views
14
2 answers
asked by
Seyi
361 views
How do you prepare a presentation?
1 answer
asked by
Anonymous
352 views
(-3)^-4
How to solve?
1 answer
asked by
Anonymous
349 views
(1)/(2^0)
1/1 = 1
1 answer
asked by
Anonymous
291 views
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