millie
Most popular questions and responses by millie
Social Studies
1. How was Magellan’s voyage different from that of Columbus a. Magellan sailed west across the Atlantic to reach the caribbean*** b. Magellan’s sailed south down the coast of South America c. Magellan sailed east around Africa go reach the Pacific
asked on November 19, 2018 
social studies
1. why did Dutch colonies in the americas fail to attract as many settlers as English colonies did? a. fewer people were dissatisfied with the life in the Netherlands than in England*** b. the economy of Netherlands was much weaker than that of England c.
asked on November 19, 2018 
physics
a person walks first a constant speed of 5.00m/s along a straight line from point A to point B and then back along the line from point B to A at a constant speed of 3.00m/s. (a) what is her average speed over the entire trip? (b) what is her average
asked on January 27, 2010 
LANGUAGE ARTS HELP
read the following sentence from The Watsons Go to Birmingham  1963 A week later i was walking in the alley behind Mitchell's when a big cookie with pink frosting just about hit me in the head. It went by like a little flying saucer then crashed in the
asked on January 19, 2016 
Math
If x^2=25y^2, what is the value of [(d^2)(y)]\[dx^2] at the point (3,4)?
asked on December 2, 2013 
physics
Two stones are thrown vertically up at the same time. The first stone is thrown with an initial velocity of 12.5 m/s from a 12thfloor balcony of a building and hits the ground after 4.6 s. With what initial velocity should the second stone be thrown from
asked on October 2, 2011 
Physics
The Near Earth Asteroid Rendezvous (NEAR), after traveling 2.1 billion km, is meant to orbit the asteroid Eros at a height of about 15 km from the asteroid's center. Eros is roughly boxshaped, with dimensions 40 km 6 km 6 km. Assume Eros has a density
asked on December 13, 2011 
Calculus
find the dy/dx of s(t)= (4/3pi)sin3t+(4/5pi)cos5t
asked on October 19, 2011 
Physics
What is the total charge of all the electrons in a 13 kg bar of silver? (Silver has 47 electrons per atom and an atomic mass of 108 u.)
asked on February 24, 2012 
chemistry
a buffer composed of 0.50mol acetic acid and 0.50mol sodium acetate is diluted to a volume of 1.0L. The pH of the buffer is 4.74. How many moles of NaOH must be added to the buffer solution to increase its pH to 5.74?
asked on October 7, 2009 
chemistry
1. if 10mL of 0.004M AgNO3 is added to 10mL of 0.0024M K2CrO4, is either Ag+ or CrO4(2) in stoichiometric excess? if so, which is in excess? 2. the Ksp for BaCrO4 is 1.2x1010. will BaCrO4 precipitate upon mixing 10 mL of 1x104M Ba(NO3)2 with 10mL of
asked on October 19, 2009 
Chemistry
For the reaction: 2H+(aq) + CO32(aq) > CO2(g) + H2O(l) A. Calculate the deltaHºrxn for the reaction. Given deltaHºf for CO32(aq) = 677.1 kJ/mol. B. Using the above reaction, what would be the final temperature of a coffee cup calorimeter when 0.104
asked on December 15, 2010 
Physical science
A 478.18g ice cube is taken out of the freezer at 8.5 degrees Celsius. how much heat s needed to turn it in to steam?
asked on March 31, 2015 
Physics
Jean dangles her watch from a thin piece of string while the jetliner she is in takes off. She notices that the string makes an angle of 22° with respect to the vertical while the aircraft accelerates for takeoff, which takes about 18 seconds. Estimate
asked on October 30, 2011 
Physics
A ball is thrown horizontally from the roof of a building 55 m tall and lands 50 m from the base. What was the ball's initial speed?
asked on October 13, 2011 
Math
True or False. If possible kindly explain why so that I can understand it. Thanks much. 1. f(x) = 1^x is not an exponential function. 2. Every exponential function is strictly increasing.
asked on February 4, 2015 
Creative Writing
I know I asked this earlier, but right now I want to know if this is close enough to the original Alice in Wonderland to be a fractured fairytale (I've never seen Alice in Wonderland before and don't have enough time to watch it and write this before it's
asked on April 8, 2013 
physics
The Near Earth Asteroid Rendezvous (NEAR), after traveling 2.1 billion km, is meant to orbit the asteroid Eros at a height of about 15 km from the asteroid's center. Eros is roughly boxshaped, with dimensions 40 km 6 km 6 km. Assume Eros has a density
asked on December 13, 2011 
physics
The Near Earth Asteroid Rendezvous (NEAR), after traveling 2.1 billion km, is meant to orbit the asteroid Eros at a height of about 15 km from the asteroid's center. Eros is roughly boxshaped, with dimensions 40 km 6 km 6 km. Assume Eros has a density
asked on December 13, 2011 
Physical sci
A copper rod is 22 mm long at room temperature (20c). What length does it expand to when placed in a 757 degrees Celsius furnace?
asked on March 31, 2015 
Creative Writing
How do you describe a pouty face in writing?
asked on January 27, 2013 
Creative writing
I have to write a fractured fairy tale, and I have 2 questions. 1) is Alice in Wonderland a fairy tale? And 2) If I wrote something about Alice who falls asleep in wonderland and is killed and forced to be there forever, does that count as a fractured
asked on April 8, 2013 
Physics
A 26.0 kg block is connected to an empty 1.00 kg bucket by a cord running over a frictionless pulley. The coefficient of static friction between the table and the block is 0.490 and the coefficient of kinetic friction between the table and the block is
asked on November 18, 2011 
science
why do teachers tell u to go do some homework...and they have not taught u it huh???
asked on May 4, 2010 
Math
Find the value of the variable that would make each equation true. 1. 7^x^2 = 7^2x1 2. 9^2(x1) = 9^3x+1
asked on February 4, 2015 
Math
At what point on the graph of y=(1/2)x^2(3/2) is the tangent line parallel to the line 4x8y=5? A. (1/2,3/8) B. (1/2,11/8) C. (2,3/8) D. (2,1/2) E. (1/2,11/8)
asked on December 1, 2013 
Calculus
Find the maximum height of a ball thrown upward from the top of a 640 ft tall building with an initial velocity of 128 ft/s
asked on February 12, 2013 
Physics
A point charge (m = 1.0 g) at the end of an insulating string of length L = 51 cm (Fig. 1666) is observed to be in equilibrium in a uniform horizontal electric field of E = 9200 N/C, when the pendulum's position is as shown in Fig. 1666, with the charge
asked on February 24, 2012 
Math
Answer with Always, Sometimes or Never True. Kindly explain why so that I can understand. Thanks. 1. An interior angle and an exterior angle of a triangle are supplementary. 2. The bisector of an angle of an isosceles triangle is also a perpendicular
asked on January 22, 2015 
Calculus
At time t >or= to 0, the position of a particle moving along the xaxis is given by x(t)= (t^3/3)+2t+2. For what value of t in the interval [0,3] will the instantaneous velocity of the particle equal the average velocity of the particle from time t=0 to
asked on November 13, 2011 
english
Write an application letter in answer to the below. You may make up details but do not copy directly form sample letters in the study unit or any other source. Your letter should sound professional, but should also reflect something of your own
asked on July 28, 2009 
Math
Simplify the following 1. [(4x^2)^1]^2 / [(2x^2)^3]^2 2. [(8x^9) / (2x^5)]^2 3. (15x^3) / (25x^5)
asked on February 4, 2015 
Chemistry
How many moles of hydrochloric acid (pKa of HF=3.14) must be added to 500.0 mL of 0.30M sodium fluoride (NaF) to give a buffer of pH 3.50? Ignore the volume change due to the addition of hdrofluoric acid
asked on October 18, 2012 
chem
True/false 1. will addding a strong acid (HNO3) to a solution that is 0.010M in Ag(NH3)2(^+) will tend to dissociate the complex ion into Ag+ and NH4+ 2.adding a strong acid (HNO3)to a solution that is 0.010M in AgBr2(^) will tend to dissociate the
asked on October 22, 2009 
Math
Which of the following is a decreasing function? a. y = 7^x  2 b. y = 7^x + 2 c. y = 3(5^x)  5 d. y = 5(3^x) + 3 What function is the reflection of y = 10^x with respect to the yaxis? a. y = 10^x b. y = (1/10)^x c. y = 10^x d. y = 10^x
asked on January 21, 2015 
Calculus
find the horizontal tangents of the curve and show how. y=x^32x^2+x+1
asked on October 12, 2011 
Math
Which function is increasing? a. y = 2^x b. y = 2 (1/2^x) c. y = 3 (4^x) d. y = 4 (2^x) What is the yintercept of the function y = 4(2^x)  2? a. 2 b. 2 c. 4 d. 1 In the function y = 4(3^x)  1, the graph is asymptotic to ..... a. y = 1 b. y  axis c.
asked on January 21, 2015 
Physics
A 26.0 kg block is connected to an empty 1.00 kg bucket by a cord running over a frictionless pulley (Fig. 457). The coefficient of static friction between the table and the block is 0.490 and the coefficient of kinetic friction between the table and the
asked on November 17, 2011 
Physics
How much force is required to accelerate 7.0 g object at 11000 "g's" in a centrifuge?
asked on October 30, 2011 
calculus
find the horizontal tangents of the curve and show work y=5x^33x^5
asked on October 12, 2011 
math
suppose that you are a power company who must provide power to a lighthouse on an island 1 mile off shore. the nearest pole to run the line from is 2 miles up the shore from the line straight out to the lighthouse. if the line costs $1000/mile on land and
asked on December 12, 2016 
Calculus
find the limit as x approaches zero of (3sin2x)/sin7x and show work
asked on October 18, 2011 
written communications
when your ordering goods from a distributor the best way to indicate the items you wish to order is to a. mention the items several times in the letter b. list items oj a separate sheet to accompany the letter c. list the items after the signature of the
asked on February 17, 2009 
Creative Writing
[Much like the wind that swirled around with a few fallen leaves, his mind whirled and buzzed with thoughts that would continue to move around, but never leave.] I can't think of a good way to describe thoughts like the 'wind.' Can anyone help, or does
asked on July 31, 2013 
Physics
A city planner is working on the redesign of a hilly portion of a city. An important consideration is how steep the roads can be so that even lowpowered cars can get up the hills without slowing down. It is given that a particular small car, with a mass
asked on October 30, 2011 
Calculus
find the limit as x approaches zero of (3sin2x)/sin7x and show work is it 6/7?
asked on October 18, 2011 
vectors
The summit of a mountain, 2075 m above base camp, is measured on a map to be 4585 m horizontally from the camp in a direction 32.4° west of north. Choose the x axis east, y axis north, and z axis up. What are x, y, and z?
asked on October 10, 2011 
Chemistry
A 16.48 g sample of potassium permanganate is dissolved in a 250.0 mL volumetric flask. A 125.1 mL sample of the potassium permanganate solution is added to 75.3 mL of 5.110 M hydrobromic acid in which 32.3 mL of ethanol has been dissolved (d = 0.7891
asked on December 15, 2010 
Gen 105
What sentence is nonagist We should hire a young person who knows more about technology. We should hire a person who knows more about technology.
asked on October 28, 2008 
Physics
A brick is thrown horizontally off the top of a building at 7 m/s. If the building is 31m tall, how far from the base of the building will the brick land.
asked on January 20, 2016 
Is 201
Math Describe a real world problem that can be solved using the expression 29(3/8+5/6).
asked on November 17, 2015 
Calculus
Find the limit of the following as x >2 6x, if x
asked on August 20, 2013 
Creative writing
I want to write a story that is told ONLy through one person's mind; what this one person is thinking and saying, with no other characters speaking. How would you go about formatting it?
asked on February 26, 2013 
Physics
The electric field between the plates of a paperseparated (K = 3.75) capacitor is 9.01X10^4 V/m. The plates are 1.95 mm apart and the charge on each plate is 0.775 µC. I figured out that the capacitance is 4.4e9F but I need help finding the area.
asked on March 11, 2012 
Physics
A ball thrown horizontally at 22.3 m/s from the roof of a building lands 31.0 m from the base of the building. How high is the building?
asked on October 13, 2011 
Calculus
find an equation for the line tangent to the curve at the given point and show how y=(x^4+2)/x^2, x=1
asked on October 12, 2011 
Math
Complete the table of values for the function y = 4(1^x/2)^x: x 3 2 1 0 1 2 3 y ___ ____ _____ ____ ____ ____ __
asked on January 23, 2015 
Calculus
Using the equation x(t)= t^3  12t + 1, find the displacement during the first 3 seconds. And then find the velocity during the first 3 seconds. See, I know how to find velocity, but there's a question after that that says to find velocity when t=3...so
asked on May 8, 2013 
Chemistry
A 10.0 mL sample of 12.1 M hydrochloric acid is added to 90.0 mL of distilled water and added to a sealed 1.04 L reaction vessel containing 1.463 g of calcium hydrogencarbonate at 22.1ºC and 743 mmHg. What is the pressure of carbon dioxide gas?
asked on December 15, 2010 
algebra
How do you divide and simplify this? squareroot of 162a/6a^3 Thanks sqrt[162a/(6a^3)] = sqrt (27/a^2) = (sqrt 27)/a
asked on March 6, 2007 
science
how does mass and aceleration affect force???
asked on February 27, 2018 
Math
Determine the balance if you were to invest 10,000 at an APR of 9% compounded monthly for seven years.
asked on August 30, 2016 
Math
A parking lot is being redesigned. The lot is 40 yds x 50yds. The owner wants to repaint the parking lot to allow for 51 spaces. Spaces must be rectangular and 9 feet wide by 18 feet long. The painted stripes separating the spaces must be 4 inches wide.
asked on October 29, 2015 
Science
What fundamental force is the reason behind the following and why: 1. Ice ring formation around Saturn 2. Aging and sagging of the skin 3. Lightning 4. Navigation using a compass 5. A neutron transforming into a proton 6. The variety of elements as seen in
asked on June 22, 2015 
Math
Simplify [(4x^2)^1 / (2x^2)^3]^2
asked on February 7, 2015 
Math
Which of the following describes an exponential growth? a. a population grows 5% each year b. the area of a square of side s c. the cost of an apple per kilogram d. the height of a person with respect to his age. Is A the right answer?
asked on January 23, 2015 
Math
Which of the following is a decreasing function? a. y = 7^x  2 b. y = 7^x + 2 c. y = 3(5^x)  5 d. y = 5(3^x) + 3 What function is the reflection of y = 10^x with respect to the yaxis? a. y = 10^x b. y = (1/10)^x c. y = 10^x d. y = 10^x
asked on January 22, 2015 
math
al has 7 1/2 pounds of flour. he used 3/4 of the flour to make bagels. how many pounds of flour did he use?
asked on January 15, 2015 
chemistry
What is the molarity of a solution containing 18.0g of KCl in 262mL of KCl solution?
asked on November 6, 2013 
Creative Writing
I'm trying to explain something to one of my friends, and unfortunately, I'm not too good at that. Can someone help me explain (in a notconfusing way) WHY you put the comma in this sentence? [Millie, go get the papers off my desk.] or [What's wrong with
asked on May 20, 2013 
Creative writing
This is a question I should know the answer to, but for some reason, I don't. People in my class write their dialogues like this: ["Carrie," I said, "What was my sister's name?"] Is that comma after 'said' supposed to be there, or should it be a period?
asked on May 5, 2013 
Creative writing
More descriptive ways to explain the color red instead of just saying it? I already compare it to the color of blood. Any other ideas?
asked on May 4, 2013 
Creative writing
Does it make sense to say that someone was "spiraling towards the earth at breakneck speed" or should I pick a better word than spiraling? Any suggestions?
asked on February 28, 2013 
Math
Find the Pythagorean triple with the following equations: m=2, n=3... I'm thinking its a no solution?
asked on January 14, 2013 
Education
how much influence do you believe the government should have in deciding what is or is not being taught?
asked on February 10, 2012 
MATH
Angle C and Angle D are vertical angles. The conclusion is that angle C and angle D are complementary. Which is a counterexample of this conclusion. * 2 vertical angles which are not complementary or * 2 complementary angles which are not vertical
asked on February 10, 2012 
English  oral
How to structure a 1 minute speech. I have to write it on an achievement i had. My one is a sports 1st place ribbon. PLEASE HELP!!!!
asked on March 16, 2010 
maths
i need help with writing expressions A) double the sum of 25 and 8 i think it is(2x25+8) B) the quotient of 15 and 3 subtracted from the product of 4 and 9 i think it is (5/34x9) C) the difference between 20 and 5 multiplied by the sum of 8 and 2 I think
asked on October 4, 2009

social studies
if you figure it out let me know plz thanks for checking my answers
posted on November 19, 2018 
math
a) t number = 46 b) The isopentagons that have a t number smaller than 20 are 3,2,1,2,3 and 2,1,1,1,2 and 3,1,2,1,3. There are no others because when you change the longest side to 4 or higher the t number is always over 20. c) I really don't have a clue.
posted on May 30, 2018 
Math
I think it is 3:10
posted on May 3, 2018 
chemistry
how many moles of solute are contained in each solution? 250 mL of a 0.55 M NaNO3 solution?
posted on September 25, 2017 
geometry
Can someone check my answers. Geometry unit 16 semester exam. 1. The Polygon anglesum theorem states: the sum of the measures of the angle of an ngon is. D  (n2_180 2. If ABCD is a parallelogram, which of the following statements must be true? B 
posted on June 7, 2017 
Science
Yes! It's A, good job!
posted on December 16, 2016 
math
so would the water distance just be 2x?
posted on December 12, 2016 
Math
Ms. Sue, just tell us/other people the answer!!!
posted on November 21, 2016 
Science
I know for sure it's c, I just took the test, it's correct.
posted on September 19, 2016 
physics
54.4
posted on September 15, 2016 
math
80
posted on September 6, 2016 
Physics
Where is the 62 coming from?
posted on January 20, 2016 
LANGUAGE ARTS HELP
YOU WERE WRONG it was C but thanks for the help
posted on January 19, 2016 
LANGUAGE ARTS HELP
Thanks
posted on January 19, 2016 
English
I think theres anaphora right at the end, and parallelism throughout the piece, it parallels the flag to basically every trait he lists about canadians... I THINK!!! :P i don't know for sure i am just doing this same thing like rright noww :P
posted on July 17, 2015 
Creative Writing
She didn't really give us a definition, just examples. She said that Shrek was a good one. And she told us of some story where Cinderella actually liked cleaning and didn't want to go to the ball. Things like that. A lot of kids turned theirs in today,
posted on April 8, 2013 
Creative writing
Thank you!
posted on February 28, 2013 
participial phrases
I'm in the 4th grade and my teacher stated use the following participial phrases in a sentence of mine own, 1; Riding a bicycle, is great form of excersing. 2; being afraid, of the dark can be very frighting. having found the solution, now heres where I'm
posted on February 22, 2013 
Math
16
posted on January 29, 2013 
algebra
x/8=8/30 30x=64 x=64/30=32/15
posted on March 11, 2012 
Physics
never mind. I figured out that it was 0.254m^2
posted on March 11, 2012 
Living environment
(4) diffusion
posted on February 26, 2012