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Questions Asked on June 21, 2015

a policeman is pursuing a snatcher who is ahead by 72 of his own leaps. the snatcher takes 6 leaps while the cop takes 5 leaps,
1. 1 answer
2. asked by megan
3. 5,943 views
When ionic salt is dissolved in water the ions CO3 and K+ are formed?KCO3 K2CO3 K(CO3)2 K3CO2 I think its the second one but I
1. 2 answers
2. asked by mmv
3. 3,974 views
Gateway Arch in St. Louis was constructed using the equationy=211.49-20.96cosh(0.03291765x) where |x|<=91.20 a) what is the
1. 2 answers
2. asked by Patricia
3. 1,417 views
What are welfare payments or consumer subsides?
1. 1 answer
2. asked by Gugulethu
3. 408 views
I am writing a 300 word short story(or a "'personal' narrative essay") for the prompt: lessons we learn affect one's future.So
1. 1 answer
2. asked by Anna
3. 961 views
How many grams of Fe(NO3)2 are present in 555mL of a 0.650 M solution of Fe(NO3)2??I have no clue what to do??
1. 2 answers
2. asked by Ocean
3. 2,688 views
What is the pH of a 0.40 mol L^-1 H2Se solution that has the stepwise dissociation constantsKa1 = 1.3 × 10^-4 and Ka2 = 1.0 x
1. 1 answer
2. asked by Elaina
3. 1,155 views
The length of a rectangle is 4cm more than its width. If the area of the rectangle is 117cm^2, what is the length?So : 117cm^2=
1. 2 answers
2. asked by Sandra
3. 809 views
What mass of water has 6.70 x10^23 molecules?I keep getting 2.005e47 On my calculator but the answer key says 20 g . 6.70x10^23
1. 1 answer
2. asked by sakura
3. 841 views
How many grams of Fe(NO3)2 are present in 555mL of a 0.650 M solution of Fe(NO3)2??I have no clue what to do??
1. 1 answer
2. asked by Ocean
3. 456 views
I have no idea how to do inverse functions...How would I do this question? Y=-3x^2 - 18x - 25
1. 2 answers
2. asked by Sandy
3. 452 views
A bullet is fired from a gun at 300 m/s. It hits the ground at 3s later. At what angle (in degrees) above the horizon was the
1. 1 answer
2. asked by jcarrington
3. 1,370 views
What is geography
1. 2 answers
2. asked by Nomonde
3. 468 views
What is maths litearcy
1. 1 answer
2. asked by Nomonde
3. 369 views
What is the molarity of a solution that contains 2.17 moles of (SrCl2) in 2,660ml of solution?I know that the formula is
1. 3 answers
2. asked by Ocean
3. 2,960 views
How many grams of (Bef2) are present in 655ml of a 0.442 M solution of (BeF2)Please help
1. 1 answer
2. asked by Ocean
3. 709 views
We fire a missile from ground level at 1750 ft/sec. at launch angle of 10 degrees. h(t) =-16t^2 + vot +ha. find a function for
1. 1 answer
2. asked by jc
3. 749 views
The bearing of Q from P is 150 and the bearing of P from R is 015. If Q and R are 24 and 32 respectively from P. Calculate the
1. 4 answers
2. asked by cosky
3. 2,685 views
What were the causes of World War 2?
1. 4 answers
2. asked by Sara
3. 430 views
A baseball is thrown from the roof of a 24.0-m-tall building with an initial velocity of magnitude 10.0 m/s and directed at an
1. 1 answer
2. asked by Anonymous
3. 739 views
how did the response of the League of Nations and of Britain, France, and other European nations to Axis aggression contributed
1. 3 answers
2. asked by Sara
3. 979 views
The base of a solid is the circle x2 + y2 = 9. Cross sections of the solid perpendicular to the x-axis are equilateral
1. 2 answers
2. asked by Anonymous
3. 2,203 views
A ball with a mass 0.15kg is thrown upward with an initial velocity 20m/s from the roof of a building 30m high. Neglect air
1. 3 answers
2. asked by Anonymous
3. 1,912 views
A 50-kg box is being pushed a distance of 6.4 m across the floor by a force P with arrow whose magnitude is 154 N. The force P
1. 1 answer
2. asked by Lola
3. 7,719 views
A 54.5-kg skateboarder starts out with a speed of 1.95 m/s. He does +80.0 J of work on himself by pushing with his feet against
1. 3 answers
2. asked by Lola
3. 4,519 views
A 30-kg girl is bouncing on a trampoline. During a certain interval after she leaves the surface of the trampoline, her kinetic
1. 1 answer
2. asked by Lola
3. 1,209 views
If a vector A= -5.0x-4.0y and vector B = -3.0x+8.0y, then the magnitude of vector C= A-B isa. 13.4 b. 12.2 c. 148 d. 7.2 e. 4.5
1. 1 answer
2. asked by jcarrington
3. 1,138 views
A wheel has a radius of 3.1 m. How far (path length) does a point on the circumference travel if the wheel is rotated through
1. 1 answer
2. asked by Antonio
3. 764 views
What colonial policies or practices played a part in peaceful or violent transitions to self-rule Following World War 2?
1. 1 answer
2. asked by Sara
3. 647 views
6=6x+6y-14=18x+14 use elimination method
1. 1 answer
2. asked by Raman
3. 369 views
16= (x+2) x 4/2
1. 5 answers
2. asked by Anonymous
3. 268 views
Pretend you are a superintendent of a school district and you have to hire new teachers and cut a few substitute teachers. If
1. 1 answer
2. asked by Anonymous
3. 655 views
A BOATMAN ROWS TO A PLACE 48KM DISTANT AND BACK IN 14 HOURS; HE FINDS HE CAN ROW 4KM WITH THE STREAM IN THE SAME TIME AS 3KM
1. 2 answers
2. asked by megan
3. 3,951 views
Calculate the mass ,volume and number of molecules of hydrogen liberated when 198grams of zinc reacts with hydrochloric acid?
1. 1 answer
2. asked by meghansh
3. 414 views
in einstein's famous equation e=mc^2, describing the relationship between matter and energy, the units for E arem=====>kg,
1. 1 answer
2. asked by jcarrington
3. 422 views
Baking soda consists mostly of a single chemical. Look up what it is, its molecular weight and density, and determine the number
1. 2 answers
2. asked by Diana Merritt
3. 643 views
A total of $80,000 is invested in two funds paying 2.3% and 3.1% simple interest . The total annual interest is $2000. How much
1. 1 answer
2. asked by Jasmine
3. 716 views
Find the point of equilibrium for a system that has a demand equation of p= 49.0,000 3x and a supply equation of p= 33+0.00002x
1. 0 answers
2. asked by Jasmine
3. 484 views
What do you think are the top three critical issues in contemporary law enforcement? What kind of controversy has each of these
1. 1 answer
2. asked by sharday
3. 504 views
water heated to 50 degrees celsius is poured on our body during bathing what is equilibrium temperature of our body.spesific
1. 0 answers
2. asked by ramsaiteja
3. 474 views
tan¦È=7/24 then prove that¡Ì(1-cos¦È/1+cos¦È)=1/7 WHERE 0<¦È<90¡ã
1. 1 answer
2. asked by vivek
3. 446 views
A Molecule of H2 Can travel an average distance of 92 nm before it collides with another H2 molecule in a 2.09 L container that
1. 1 answer
2. asked by T.Asadi
3. 437 views
Analyze what happens to the market for cheeseburgers if the price of cheese rises. Be specific and explain each step.
1. 2 answers
2. asked by Lili
3. 1,066 views
Dear Tutors, Please Help me...Gerald and Bryan ran round a 800m circular track. Gerald ran at a speed of 215m/min and Bryan at a
1. 1 answer
2. asked by A.Sarah
3. 503 views
African slaughter rituals should be allowed in the suburbs
1. 1 answer
2. asked by Lihle
3. 679 views
"Not only is the aim of this presentation being to provide guests of the Day with a linguistic insight as to how profound this
1. 1 answer
2. asked by Tayla
3. 415 views
are there any welfare or subsidy paymeny that should be reviewed or added??
1. 2 answers
2. asked by snenjabulo
3. 422 views
are there any current subsidy or welfare issues that are being dscussed or addressed in parlianent or in municipalities??
1. 0 answers
2. asked by snenjabulo
3. 379 views
Write your personal misssion statement that clearly indicates your own position in engaging in services delivery protests that
1. 1 answer
2. asked by Mapula
3. 620 views
Ferris wheel has radius of 26m. At what rate is the rider's height increasing, when rider is 25 m from ground.
1. 2 answers
2. asked by Mike
3. 511 views
Using a graphing calculator and the concept of differentials determine the values for x when 1/(1+3x)^5 is approx = to (1-15x)
1. 2 answers
2. asked by Greg
3. 397 views
Would everyone who posted math and physics problems this morning please go back and check for typos?It is difficult to guess
1. 0 answers
2. asked by Damon
3. 630 views
Two cars AandB travel along the same road in the Sam direction from the Same starting place.Car A maintainsspeed of 50km/h and
1. 1 answer
2. asked by nisha
3. 535 views
Research and briefly discuss the following processes that the community must engage whenevr there is an issue before and during
1. 3 answers
2. asked by Queen
3. 813 views
Victim rights reform has taken four different legislative routes in the United States. Which of the following is NOT one of
1. 4 answers
2. asked by Pat
3. 932 views

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