Kiley
Popular questions and responses by Kiley
Integrated Science
How is the pH of an acidic substance raised? A).Stir it. B).Concentrate it. C).Freeze it. D).Dilute it. I believe the answer is either A). or B). But i believe it is A). Is this correct?
asked on December 15, 2018 
Integrated Science
Judy tests a common household substance and finds that it has a pH of 7. What type of substance is in the scenario? A).basic B).acidic C).neutral D).salt I believe the answer is C). Is this correct?
asked on December 15, 2018 
Integrated Science
Zuzana tests a common household substance and finds that it has a pH of 3. What type of substance is in the scenari? A). basic B).salt C). neutral D). acidic I do believe the answer is D because any substance with a PH below 7 is an acid.
asked on December 15, 2018 
Integrated Science
Equal quantities of a strong acid and a strong base are mixed together, forming a solution. What is the pH of the solution? A).close to 7 B).less than 7 C).greater than 7 D).close to 0 I believe the answer is C). Is this correct?
asked on December 15, 2018 
Physics
Five forces act simultaneously on Point A: the first 60N at 90 degrees, the second 40N at 0 degrees, the third 80N at 270 degrees, the fourth 40N at 180 degrees, and the fifth 50N at 60 degrees. What is the magnitude and direction of a sixth force that
asked on November 2, 2008 
Geometry/Probablity
Of all the Sunny Club members in a particular city, 25% prefer swimming on weekends and 75% prefer swimming on weekdays. 10% of the members in the city prefer swimming on weekends and are female. 55% of the members in the city prefer swimming on weekdays
asked on April 30, 2014 
algebra 2
simplify the square root of 175.
asked on October 21, 2008 
Integrated Science
Examine the false statement. Weak acids always have a high pH. Select the rewording that makes the statement true. A).Strong acids always have a low pH. B).Strong acids always have a high pH. C).Weak acids always partially dissociate. D).Weak acids always
asked on December 15, 2018 
Web Design
Which type category is the easiest to read when printed at a type size smaller than 10 points? A).display B).sans serif C).serif D).script I do believe the answer is B) or C). But I think it is B). Is this correct?? PLEASE HELP
asked on December 21, 2018 
Integrated Science
What do positive hydrogen ions produce when they react with water in solution? A).hydroxide ions B).hydronium ions C).a salt D).negative hydrogen ions I believe the answer is A). Is this correct?
asked on December 15, 2018 
Integrated Science
Hydrogen chloride (HCl) and potassium hydroxide (NaOH) react. What products are formed from this reaction? A).H2O B).NaCl C).Na+, Cl−, OH−, and H+ D).H2O, Na+, and Cl− E).H2O and NaCl I do believe the answer is E. Is this correct?
asked on December 15, 2018 
Web Design
What color model would be used to print a metallic gold color? A).RGB B).CMYK C).spot D).grayscale I know the answer is NOT A). Is the answer C).?
asked on December 22, 2018 
chemistry
The UNBALANCED equation is: Zn + HCl –] ZnCl2 + H2 How many milliliters of a 0.48 M HCl solution are needed to react completely with 7.4 g of zinc to form zinc(II) chloride? Answer in units of mL. 7.4/100.84g*2 mol
asked on November 23, 2015 
Web Design
Ernesto is designing a website and a printed flyer. He needs the colors to match as closely as possible. How can he make sure they do? A).print out a screenshot of the website to match to the flyer B).use a reference color swatch book to match colors
asked on December 22, 2018 
Integrated Science
What is produced in a neutralization reaction? Select all that apply. A).salt B).hydroxide ions C).hydronium ions D).water I do believe the answers are A). and D). Is this correct?
asked on December 15, 2018 
Integrated Science
Solution F has a pH of 11, and Solution G has a pH of 13. How does the concentration of hydroxide ions in Solution F differ from Solution G? A).Solution F has 100 times more hydroxide ions than Solution G. B).Solution G has 100 times more hydroxide ions
asked on December 15, 2018 
Physics
9. Question : Cheryl runs a race on a circular 400.0 m track. She starts running east at the starting line and stops 20.0 m west of the starting line. Her time is 8.0 × 101 s. What is her average speed? 4.8 m/s 2.1 × 101 m/s 2.5 × 101 m/s 5.0 × 101
asked on April 1, 2014 
Math
''Dan saved $463 over the 12 weeks of summer break He saved$297 of it during the last 4 weeks. How much did he save during the 1st 8 weeks.'' I have to draw a picture,write an equation,and write a variable.I don't know how to draw the picture or do the
asked on February 7, 2013 
Chemistry
Which property of gases best explains the ability of air bags to cushion the force of impact during a car accident?K
asked on October 14, 2012 
algerbra
what is the order of magnitude for the total weight of 5 cars that weigh 3000 pounds each?
asked on May 26, 2011 
biology
Could Elodea or Paramecium from a freshwater lake be expected to survive if transplanted into the ocean?
asked on October 17, 2010 
word problem
A manufacturer of graphing calculators has determined that 11,000 calculators per week will be sold at a price of $90 each. At a price of $80, it is estimated that 17,000 calculators would be sold. A.) determine a linear function that will predict the
asked on March 15, 2010 
PHYSICS. HELP.
A motorboat heads due west at 10 m/s. The river has a current that travels south at 6 m/s. a) what is the resultant velocity? b) If the river is 200 m wide, how long doe sit take the boat to cross the river? c) How far downstream is the boat when it
asked on November 4, 2008 
Web Design
Emily is creating a website and has prepared her text in RGB, but she wants to use another color model that is the standard for colored text on a screen. Which color model would be best for Emily to use? A).hexadecimal B).spot C).CMYK D).grayscale I know
asked on December 22, 2018 
Web Design
Ellie is designing a printed brochure and she wants to add a streak of neon pink to it. What two color models should she use? A).CMYK and hex B).Pantone® and RGB C).CMYK and Pantone® D).RGB and hex I know the answer is NOT B). But I do think the answer
asked on December 22, 2018 
Integrated Science
What is the difference between a weak and strong base? A).Only some of the molecules of a weak base dissociate to produce hydroxide ions when mixed with water, but all of the molecules of a strong base dissociate to produce hydroxide ions. B).Only some of
asked on December 15, 2018 
Science
A solution is made with 2 g of salt (NaCl) and 150 g of water (H2O). A). The salt and the water are BOTH solvents. B). The salt is the solute, and the water is the solvent. C). The salt and the water are BOTH solutes. D). The salt is the solvent , and the
asked on December 14, 2018 
Social studies
Which responsibilities do state governments have with respect to public education? Select all the apply A: running school boards B:providing funding C: setting standards D: hiring teachers I think a and c but I'm not sure
asked on November 13, 2017 
math
if 19 quarts more paint is needed to paint the outside of abarn than or the inside. if i use 107 quarts in all how many gallons o paint will be used for the inside of barn.\
asked on November 2, 2016 
math
how many total blocks would be needed to build the model for the given base plan [2] [1] [3] [1] [2] [2]
asked on February 9, 2015 
math
If two triangles are similar one is 16 by 6 the other 5 by?
asked on October 28, 2014 
Chem
The information below shows properties of aluminum (Al). DELTAHfus = 10.07 kJ/mol DELTAHvap = 225 kJ/mol Which quantity of heat is required to melt a 342.9g sample of Al? 127.98 kJ 214.93 kJ 2,851.95 kJ 3,453.00 kJ
asked on April 15, 2014 
Math
A ball is tossed straight upward with an initial velocity of 80 ft per second from a rooftop that is 12 feet above ground level . The height of the ball in feet at time t seconds is given by h(t)= 16t^2 +80t+12 find maximum height above ground level the
asked on February 10, 2013 
Chemistry
Find the pressure of a gas that originally had a volume of 25 L, pressure of 67kPa at a temperature of 100 Kelvin. When the gas was heated to 200 Kelvin, it had a volume of 56L. How many moles would be present if the gas in the above question was an ideal
asked on February 6, 2012 
Math
What is the area of a triangle with a base of 16 inches and a height of31 inches
asked on March 3, 2011 
chemistry
What is the concentration (in % mass) of a solution in which you dissolve 200 mg of NaHCO3 in 1.0 L of water?
asked on May 4, 2010 
math
A Boeing 747 jet takes off from Boston's Logan Airport, which is at sea level, and climbs to a cruising altitude of 27,000 ft at a constant rate of 1400ft/min. A.) write a linear equation for the height of the plane in terms of the time after takeoff. B.)
asked on March 15, 2010 
college math
find the range of the function defined by the equation and the given domain. f(x)=3/x6; D={3,0,3,9}
asked on March 15, 2010 
college
what values are excluded from the domain of the function f(x)= x5/x?
asked on March 15, 2010 
AP World Civilizations
"The Protestant Reformation and the CounterReformation" Describe the religious division of Roman Catholicism and Protestantism geographically. Remember that the Lutheran and Calvinist faiths are Protestant as is the Church of England. Help!?!?! This is my
asked on February 16, 2009 
math
how do you add and subtract fractions with different denomonaters?
asked on November 29, 2008 
Physics
A ball of mass 3kg is tied to a rope with a length of 1.3m. If the ball is spun at a rate of 300rpm's, find the tension on the rope, the centripetal force, and the centripetal acceleration. Please help, I have a test on it tomorrow.
asked on November 18, 2008 
Algebra 2
Solve by completing the square: x^2+9x+6=0
asked on November 5, 2008 
Algebra 2
How do you simplify this expression? the sqrt of 3/25?
asked on November 5, 2008 
PHYSICS. HELP!
I've been stuck on this physics homework since I got home. I think the main issue I don't get is finding the components, and adding them to find the resultant force or velocity. Here's one problem. Three forces act on a point concurrently. Force a is 80N
asked on November 4, 2008 
AP World Civilizations
I have to take cornell notes on each chapter of my book. Right now I am on chapter 8. The subject is African Civilizations and the Spread of Islam. I am having troubles coming up with questions to ask. Does anyone have any suggestions of types of questions
asked on November 4, 2008 
Algebra 2
Solve by factoring: 2x^2+7x4=0
asked on November 4, 2008 
Algebra 2
Write the expression as a complex number in standard form. (52i)2(3+i) Please explain how to do this. I don't know how.
asked on November 3, 2008 
Algebra 2
solve the equation: x^2x+2=0 is 1+9i/2 the correct answer?
asked on November 3, 2008 
Algebra 2
Find the vertex and axis of symmetry of the parabola when y=3x^2+128
asked on November 3, 2008 
Physics
A plane flies due north at 225 km/h. A wind carries it due east at 55 km/h. What are the magnitude and direction of the plane's resultant velocity?
asked on November 2, 2008 
Math
Simplify the expressions. 1. sqrt(40/169) 2. sqrt(18/13) 3. sqrt(45/32)
asked on October 21, 2008 
Algebra 2
Write the quadratic function in standard form. y=(2x+7)(x+4)
asked on October 21, 2008 
Algebra 2
Simplifiy the expression. sqrt4/49
asked on October 21, 2008 
algebra 2
(3 times the square root of 20)*(6 times the square root of 5)
asked on October 21, 2008 
physics/math
a brick has mass of 1.2 kg. a force of 5.4 N is needed to move the brick along the floor with a constant velocity. what is the coefficiant of friction?
asked on October 20, 2008 
Medicare Part B
Please check my answer True or False Medicare part B involves supplemental medical insurance I said True
asked on May 9, 2008 
office practices/ medical
please check my answer thanks True or False A company that provides comprehensive health care services on a prepayment basis to voluntarily enrolled participants is called HMO I said True
asked on May 9, 2008 
office practices/ medical
I was wondering if someone please help me with this question ? It does seem to make much sense to me. Open shelves are recommended for highvolume file rooms. Which of the following is a possible disadvantage of openshelf files ? A increased operational
asked on May 9, 2008 
office practices/ medical
please check my answer thank you for all of your help in advance. If you know of any websites that may be helpful that would be great. True or False When medical records are moved forward to the most recent assigned medical record number a gap is
asked on May 9, 2008 
Chemistry
How many grams of KF do you need to weigh in order to prepare 500. mL of solution with a concentration of 0.250 M?
asked on April 29, 2008

Web Design
thank you
posted on December 22, 2018 
Integrated Science
thank you Ms. Sue, i appreciate it.
posted on December 15, 2018 
Integrated Science
I read in my text that A high PH means that it is basic. So does this mean it the correct answer is A).?
posted on December 15, 2018 
Integrated Science
Doesn't that depend on what the PH of the acid is?
posted on December 15, 2018 
Integrated Science
thank you
posted on December 15, 2018 
Science
Thank you very much for your help. I did look over my text again. And the correct answer B. Thank you again!!
posted on December 14, 2018 
health
Wait never mind, I'm going with the first answer
posted on December 3, 2018 
health
Scratch that, it's not the diaphragm...
posted on December 3, 2018 
health
Pharynx The pharynx is the part of the throat behind the mouth and nasal cavity and above the esophagus and larynx, or the tubes going down to the stomach and the lungs. I don't think it's controlled by the pharynx, but I do agree with @MusicLover14
posted on December 3, 2018 
Science  Please answer as soon as possible
Look at Ano's answers for the answers to the full quiz. I got an 100. Or, just look at the questions you need help with. Either way, he is right.
posted on November 20, 2018 
Science
I got an 100 and I chose answer B, because Co2 is present in the blood.
posted on November 20, 2018 
history
Question 10 of 21 Penn thought of his colony as a “holy experiment.” He wanted it to be a model of religious freedom, peace, and Christian living. Protestants, Catholics, and Jews went to Pennsylvania to escape persecution. Later, English officials
posted on November 12, 2018 
Math
Please do
posted on November 27, 2017 
Language Art's
C.)Is currently standing at a fork in the road
posted on February 14, 2017 
Math
11/36
posted on September 14, 2015 
AP World Civilizations
Ahh, okay. Thank you so much!!!
posted on February 16, 2009 
AP World Civilizations
Well, Lutheranism was started by Martin Luther in the 16th century in Saxony? and diffused through many German territories into Scandinavia. Calvinism was started by John Calvin in 1541 in Geneva. Many Germans resented the authority and taxes of the Roman
posted on February 16, 2009 
Algebra 2
ohh i get it now. haha. sorry, i misunderstood. thanks.
posted on November 5, 2008 
Algebra 2
its sqrt (3/25)
posted on November 5, 2008 
AP PSYCHOLOGY
It should be on page fourteen in the booklet you'd open.
posted on November 4, 2008 
AP PSYCHOLOGY
Try collegeboard. com Use the Student link. Under the College Board test link is another link called AP. Go to the classes link, and click on psychology. It should have a lot of information, and practice questions. I use this same site for AP History. Just
posted on November 4, 2008 
AP World Civilizations
Oh okay, that kind of helps more. Thanks.
posted on November 4, 2008 
AP World Civilizations
Most of the sites I'm finding are either telling me how to take the notes, which I already know how. I'm just not sure what kind of questions would help me more. Do you know what i mean?
posted on November 4, 2008 
Algebra 2
OHHHH. Wow. Haha, sorry, you definitely threw me off with that one. I get it now. Thanks.
posted on November 4, 2008 
PHYSICS. HELP.
Ah got it. Thank you. So another kind of problem that is confusing me, probably because i'm making it harder than it is, is when forces are acting on a point: Three forves act on a point concurrently. Forve a is 80N at 220 degrees, force b is 70N at 90
posted on November 4, 2008 
Algebra 2
Where did the 9 come from in x+4=9?
posted on November 4, 2008 
PHYSICS. HELP.
Okay so when we were learning this, we had to add the components and do sine and cosine. Do i have to do that in this problem? If so, where?
posted on November 4, 2008 
Algebra 2
can you show me how to solve the factored equation?
posted on November 4, 2008 
Algebra 2
Can you explain how to do this one? Its the same, just a little different setup. 4x^2+10x=x^2x+4
posted on November 4, 2008 
Algebra 2
ohhhh! okay thank you!
posted on November 3, 2008 
Algebra 2
Where does the seven come from?
posted on November 3, 2008 
Physics
yeah, i do. I don't understand how to do it or i would practice.
posted on November 2, 2008 
Physics
How do you add the vectors?
posted on November 2, 2008 
science
distance=velocity*time i'm not sure about the others.
posted on October 21, 2008 
AP U.S History
It depends on what your documents are.
posted on October 21, 2008 
Chemistry
So 7.2 g would be correct then?
posted on April 30, 2008 
Chemistry
Is that it for the problem, or is there another step I have to do?
posted on April 29, 2008 
Chemistry
Okay... M x L x mm = grams 0.250 M x 0.5 L x 57.9g = 7.24 grams
posted on April 29, 2008 
Chemistry
I'm sorry, I don't even know where I should start plugging in. I got lost when you rearranged to mols = MxL.
posted on April 29, 2008