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Questions Asked on August 20, 2013

A bullet is fired in a horizontal direction with a muzzle velocity of 300m/s.in the absence of air resistance,how far will it
1. 11 answers
2. asked by James
3. 7,530 views
For each graph, find (a)AB to the nearest tenth and (b)the coordinates of the midpoint of AB.1. Coordinates are A(-9, -6) B(6,6)
1. 5 answers
2. asked by Unknown
3. 6,885 views
The random variable x represents the number of boys in a family with three children.Assuming that births of boys and girls are
1. 1 answer
2. asked by Kim
3. 2,943 views
If 1 bucket + 5 jars = 1 tub, and 3 buckets + 2 jars = 2 tubs, how many jars are equal to 1 tub?
1. 2 answers
2. asked by Anonymous
3. 2,916 views
Help? I'm stuck.For each graph, find (a)AB to the nearest tenth and (b)the coordinates of the midpoint of AB. 1. Coordinates are
1. 10 answers
2. asked by Unknown
3. 2,869 views
Four identical metallic spheres with charges of +2.2 µC, +8.2 µC, −4.6 µC, and −9.2 µC are placed on a piece of paper.
1. 1 answer
2. asked by Justin
3. 2,830 views
I need to complete these sentences. I can't think of anything that would fit the caps locked word. Can you help me work through
1. 4 answers
2. asked by Bryce
3. 1,907 views
A student breaks a thermometer and spills most of the mercury (Hg) onto the floor of a laboratory that measures 15.2 m long, 6.6
1. 2 answers
2. asked by Hay
3. 1,905 views
Describe the intervals on which the following function is continuous. If not continuous, state "where" the discontinuity occurs
1. 1 answer
2. asked by Lindsay
3. 1,534 views
Jackson say he has an odd number of model car.he has 6 car on one shelf and 8 cars on another shelf.is jackson. Correct?
1. 2 answers
2. asked by Pietro
3. 1,480 views
What is the area of a section bounded by a closed elliptical figure whose major and minor segments measure 60 m and 40 m,
1. 2 answers
2. asked by shay
3. 1,378 views
After 150 thousand years, only 1/8 of the original amount of a particular radioactive waste will remain. The half-life of this
1. 5 answers
2. asked by Joy
3. 1,304 views
1. A sample of neon is collected at 1273.51 kPa and 12.0 oC. It has a volume of 2.25 L. What would be the volume of this gas at
1. 1 answer
2. asked by Unknown
3. 1,283 views
Give both the affirmative and negative "tú" commands for each of the following verbs. poner
1. 1 answer
2. asked by Ashley
3. 1,264 views
Who discovered the Worlds Smallest Glacier?
1. 2 answers
2. asked by sally
3. 1,188 views
Please help I need clarity on how to tackle this assignmentThe assignment is titled: “Organisational and Individual
1. 1 answer
2. asked by CATHY
3. 1,186 views
Which of the following best describes the front and back cover of a textbook when closed?
1. 2 answers
2. asked by Unknown
3. 1,185 views
Need help with another word problemThe swim team sold tickets to their skit night to earn money to go to the finals in another
1. 2 answers
2. asked by Amy
3. 1,182 views
For each of the following angles, find a coterminal angle with measure (theta symbol) such that 0 degrees is greater than or
1. 1 answer
2. asked by Catherine
3. 1,166 views
Would you name facilities or organizations where orphans, elderly people, very young children are cared for? For example, a
1. 3 answers
2. asked by rfvv
3. 1,160 views
The Product of 2 consecutive odd numbers is 783. What are the numbers?
1. 1 answer
2. asked by andrea
3. 1,156 views
1. Reasoning How does the Distance Formula ensure that the distance between two different points is positive?2. There are two
1. 6 answers
2. asked by Unknown
3. 1,156 views
A metal sphere has a charge of -6 µC. How many excess electrons are there on the sphere?
1. 1 answer
2. asked by Talia
3. 1,145 views
Volume of Prisms:Volume: 150 cubic inches Top Area: 10 square inches What is the height? {5-sided prism}
1. 3 answers
2. asked by Omar
3. 1,115 views
Is given a function:f(x)=x2 + px + q Prove that: f(x+1) + f(x-1)= 2+2 f(x)
1. 2 answers
2. asked by Maths
3. 1,087 views
An automobile maker has an order for 7,500 new cars to be delivered in one week. Each car must be fitted with a new hood
1. 2 answers
2. asked by s
3. 1,066 views
But I am getting more and more confused. -3-3x=-9????? and x/6=-24 but the there is a negative sign like x- - =-24 6 I know I am
1. 1 answer
2. asked by jan
3. 1,059 views
1. nursery school2. day-care center 3. kindergarten (What is the difference among the three expressions?_
1. 2 answers
2. asked by rfvv
3. 1,040 views
What electromagnetic waves are dangerous for humans and why? I have microwave, xrays....can you help name a few
1. 0 answers
2. asked by Kent
3. 1,015 views
if y=(x +3)2, then (-2x-6)2 must equal which of the following:a) -4y2 b) -2y2 c) -4y d) 4y
1. 1 answer
2. asked by Anonymous
3. 977 views
How did he get 15 moles?What is the molarity of a 5.00 x 102 ml solution containing 2490 g of KI? 5.00*10^2ml = 500ml = .5L KI
1. 2 answers
2. asked by Unknown
3. 911 views
Tickets to a local movie store were sold at $3.00 for adults and $1.50 for students. If 170 tickets were sold for a total of
1. 1 answer
2. asked by Cindy
3. 906 views
On october 31 A fund accrued 2000.00 for legal fees. In November 2000 the fund received an invoice. for October 2008 legal fees
1. 0 answers
2. asked by Dynel
3. 882 views
Denise took a total of 80 calls on her shift at work today. Of those 80 calls, 55% were resolved, 15% escalated to a supervisor,
1. 5 answers
2. asked by Derek
3. 868 views
2) The weight of tank is 50 000 kg, area of his belts is 5 m2. What pressure acts on the ground?
1. 0 answers
2. asked by PAUL
3. 868 views
For each of the following angles, find a coterminal angle with measure (theta symbol) such that 0 degrees is greater than or
1. 1 answer
2. asked by Catherine
3. 853 views
What's the difference between relative and percentage abundance?What's the difference between realtive and average atomic mass?
1. 2 answers
2. asked by Taylor
3. 827 views
Is IB Math Studies the same as Pre-Calculus?I heard that IB Math Studies is for students who have a low background in math. Is
1. 2 answers
2. asked by Anonymous
3. 815 views
1. What volume will a sample of hydrogen occupy at 128.0 oC if the gas occupies a volume of 2.23 dm3 at a temperature of 0.0 oC?
1. 1 answer
2. asked by Unknown
3. 780 views
In Class A there are 80 the Boy to Girl ratio is 3 to 5. In Class B the boy to girl ratio is 3 to 2. If the 2 classes combined
1. 1 answer
2. asked by Jackie
3. 778 views
Under what condition is ppf linear rather than bowed out?
1. 0 answers
2. asked by anmol
3. 776 views
which of the following properties of water would be most important in protecting a fish in a shallow pond on a hot summer day?
1. 1 answer
2. asked by Victoria
3. 769 views
What percent of the first 50 positive integers contain no odd digits?
1. 2 answers
2. asked by Judy
3. 751 views
Let's give him a big hand.Let's give a big hand to him. Let's applaud him. Let's give him a round of applause. Let's give a
1. 1 answer
2. asked by rfvv
3. 743 views
Carbon dioxide dissolves in water to form carbonic acid, which is primarily dissolved CO2. Dissolved CO2 satisfies the
1. 1 answer
2. asked by Anonymous
3. 711 views
show that the altitudes of equivilent root3/2 of a side
1. 1 answer
2. asked by sohan sah
3. 701 views
6 runners run in a 500 yard dash. Prizes are awarded for 1st, 2nd, and 3rd place. Assume there are no ties, how many different
1. 2 answers
2. asked by peter
3. 688 views
Who discovered the Worlds Smallest Glacier?
1. 3 answers
2. asked by sally
3. 682 views
Correct the following samples of gases to standard temperature. (Assume pressure is constant)(STP stands for standard temp and
1. 1 answer
2. asked by Unknown
3. 631 views
Austin wants to sketch the graph of a circle represented by the given equation.(x - 4)2 + (y + 7)2 = 64 Using complete
1. 1 answer
2. asked by kris
3. 629 views
If the concept is truck, the prototype might be:A. a Ford pick up. B. bulldozer. C. gravel eighteen wheeler. D. personnel
1. 1 answer
2. asked by nana
3. 619 views
Given the reaction: Ni (s) + 4 CO (g)  Ni(CO)4 (g) E = –154 kJ, how many kilogramsof CO are required for this reaction
1. 3 answers
2. asked by justin
3. 615 views
I need help figuring out the rhyme scheme to Anne bradstreets poem "to her father with some verses"I saw a previous post where
1. 4 answers
2. asked by Cassie
3. 614 views
On a 9-hour trip home from winter break, Mary was forced to drive on a stretch of highway that had a lot of construction. At
1. 2 answers
2. asked by seth
3. 608 views
A state creates license plates that each contain two letters followed by three digits. The first letter must be a vowel and
1. 1 answer
2. asked by JJ
3. 602 views
1. Identify the antecedents for the bolded pronouns for questions 1 + 2.The voters were worried about "their" money and "their"
1. 1 answer
2. asked by Rebekah
3. 561 views
WHICH COMPOUND HAS A MELTING POINT OF 62 - 67 DEGREES CELSIUS
1. 1 answer
2. asked by Lilitha
3. 560 views
Help me set them up and then check my answers?Round your answer to the correct number of significant digits and show work. 1.
1. 1 answer
2. asked by Unknown
3. 552 views
Draw a Punnett square to demonstrate the inheritance of cystic fibrosis with both parents being carriers
1. 2 answers
2. asked by Susan
3. 541 views
6) The goalkeeper catches the ball flying by speed 30 m / s and stopped its movement in a period of 0.15 seconds . What force
1. 1 answer
2. asked by PAUL
3. 529 views
Simplify 6 x 3 divide 3 - 1. Pre-Algebra?Answers: 2 3 5 6 My answer: 5
1. 3 answers
2. asked by Katherine
3. 527 views
How can I rewrite this introduction paragraph as a CONCLUSION paragraph?Tuesdays with Morrie is a very meaningful and powerful
1. 2 answers
2. asked by ELAINA
3. 517 views
What two numbers between 40 and 50 that have a greatest common factor of 7, the digits of one number is the sum of 6, the digits
1. 1 answer
2. asked by Anonymous
3. 503 views
Fantasia Florist Shop purchases an order of imported roses with a list price of $2,375 less trade discounts of 25/15/10 . What
1. 1 answer
2. asked by everest
3. 493 views
10) Horizontal beam supported on both ends - square profil 100 × 100 × 5, length is 800 mm.It is bent by the force in the
1. 0 answers
2. asked by PAUL
3. 483 views
Find the limit of the following as x ->26-x, if x<2 2x+1, if x is greater than or equal to 2
1. 1 answer
2. asked by Millie
3. 476 views
15. City Cellular purchased $28,900 in cell phones on April 25. The terms of sale were 4/20, 3/30, n/60. Freight terms were
1. 0 answers
2. asked by Anonymous
3. 470 views
) Horizontal beam supported on both ends - square profil 100 × 100 × 5, length is 800 mm.It is bent by the force in the middle
1. 0 answers
2. asked by PAUL
3. 470 views
Suppose that a qubit is in the state |\phi\rangle=a|0\rangle+\sqrt{1-a^2}|1\rangle where a\in[-1,1]. If we first perform a
1. 0 answers
2. asked by tini
3. 464 views
Consider the demand curve q = 100-2p. Starting from an initial price of 10,suppose the price increases by 5%. How much will the
1. 0 answers
2. asked by Kushal
3. 453 views
For what positive integer n is 2n+3n+4n=nn?
1. 1 answer
2. asked by JJ
3. 453 views
All major cities have a post office. Abilene is a major city; therefore, Abilene has to have a post office. This is an example
1. 1 answer
2. asked by Gran
3. 449 views
10) Horizontal beam supported on both ends - square profil 100 × 100 × 5, length is 800 mm.It is bent by the force in the
1. 0 answers
2. asked by podge
3. 438 views
use the digits 3, 7, 1, 5 to write a number that rounds to each of the following;2, , 3,500, 6,000, 7,400
1. 1 answer
2. asked by nathan
3. 436 views
research to examine the sphere of organisation that renders a service in your area
1. 2 answers
2. asked by nemasetoni eric
3. 436 views
the south african government is not providing enough welfare or subsidies to poor and underpriviledge?
1. 2 answers
2. asked by amanda
3. 434 views
7) The train goes by speed 12 m/s on a horizontal track. Rain drops are falling vertically by speed 9 m/s. What is the velocity
1. 1 answer
2. asked by PAUL
3. 430 views
3 things in history that impacted in south America,europe,asia,africa and austrlia.(please list all and I can do the rest) P.S
1. 4 answers
2. asked by ayanna
3. 428 views
A customer is buying a $100 drill and two $15 drill bit sets. The customer uses a gift card worth $50 to pay for a portion of
1. 1 answer
2. asked by michelle
3. 423 views
how did the commercial revolution contribute to the discovery of America????
1. 3 answers
2. asked by Unknown
3. 419 views
hi this seems simple but i cant figure it out.If a 0.46 kg hot copper pan lost 9.8x103 J of heat as it cooled down to 54°C,
1. 2 answers
2. asked by justin
3. 410 views
what is medical code for come due to barbiturate intoxication
1. 0 answers
2. asked by missy
3. 389 views
what is the correct algebraic expression or equation when b is divided by -5 and the result is 14?
1. 1 answer
2. asked by jan
3. 379 views
please help - -7 divided by 14/3I think the answer is -3/2??
1. 3 answers
2. asked by Cassie
3. 374 views
How do I solve b+12<31 using an inverse operation?
1. 1 answer
2. asked by Morgan
3. 372 views
Find the intervals which proves that function is upward/increase.a) f(x)=1-x2 b) f(x)=x2-2x
1. 1 answer
2. asked by plsHelp
3. 364 views
Raisin sell for $3.99 per pound. How much will 33 1/3 pounds of raisins cost?
1. 1 answer
2. asked by JJ
3. 363 views
1. The doctor provided patients with numbing pills.2. The doctor provided patients with anesthesia pills. 3. The doctor provided
1. 1 answer
2. asked by rfvv
3. 362 views
were Europeans looking for trade routes during the renaissance???
1. 1 answer
2. asked by Unknown
3. 355 views
If x and y are positive integers such that xy =8, what is the maximum possible value of x + y?
1. 1 answer
2. asked by JJ
3. 347 views
They are 5 boys.If each boy plays a game of chess with each of the boys, how many games will there be?
1. 1 answer
2. asked by Qi
3. 347 views
Solve the indifinite integral:f(5x+3)7 dx
1. 1 answer
2. asked by plsHelp
3. 330 views
2) The weight of tank is 50 000 kg, area of his belts is 5 m2. What pressure acts on the ground?
1. 0 answers
2. asked by PAUL
3. 329 views
Find the derivative of y=[6(x^3/2)]/xthankyouu! i got 9sqrtx but i don't think that's right!
1. 1 answer
2. asked by Anonymous
3. 321 views
2) The weight of tank is 50 000 kg, area of his belts is 5 m2. What pressure acts on the ground?
1. 1 answer
2. asked by PAUL
3. 317 views
Half of a third of x equals a fourth of y plus a fifth of y. If'x=27, what is the value of y?
1. 1 answer
2. asked by JJ
3. 315 views
How much would £3100 be 8 yr compounded at 5.09% interest
1. 1 answer
2. asked by Jan hall
3. 307 views
How do you show your work with 0.39 * 0.03 = 0.0117
1. 2 answers
2. asked by Damaris
3. 276 views
2(x-3/4)+3(x+2/3)+4(x-1/5)=9x+17
1. 1 answer
2. asked by kelly
3. 276 views

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