# millie

Most popular questions and responses by millie
1. ## 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

2. ## 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.

3. ## 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

4. ## 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

5. ## Math

If x^2=25-y^2, what is the value of [(d^2)(y)]\[dx^2] at the point (3,4)?

6. ## 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 12th-floor balcony of a building and hits the ground after 4.6 s. With what initial velocity should the second stone be thrown from

7. ## 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 box-shaped, with dimensions 40 km 6 km 6 km. Assume Eros has a density

8. ## Calculus

find the dy/dx of s(t)= (4/3pi)sin3t+(4/5pi)cos5t

9. ## 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.)

10. ## 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?

11. ## 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 1.2x10-10. will BaCrO4 precipitate upon mixing 10 mL of 1x10-4M Ba(NO3)2 with 10mL of

12. ## Chemistry

For the reaction: 2H+(aq) + CO3-2(aq) --> CO2(g) + H2O(l) A. Calculate the deltaHºrxn for the reaction. Given deltaHºf for CO3-2(aq) = -677.1 kJ/mol. B. Using the above reaction, what would be the final temperature of a coffee cup calorimeter when 0.104

13. ## 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?

14. ## 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

15. ## 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?

16. ## 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.

17. ## 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

18. ## 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 box-shaped, with dimensions 40 km 6 km 6 km. Assume Eros has a density

19. ## 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 box-shaped, with dimensions 40 km 6 km 6 km. Assume Eros has a density

20. ## 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?

21. ## Creative Writing

How do you describe a pouty face in writing?

22. ## 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

23. ## 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

24. ## science

why do teachers tell u to go do some homework...and they have not taught u it huh???

25. ## Math

Find the value of the variable that would make each equation true. 1. 7^x^2 = 7^2x-1 2. 9^2(x-1) = 9^3x+1

26. ## Math

At what point on the graph of y=(1/2)x^2-(3/2) is the tangent line parallel to the line 4x-8y=5? A. (1/2,-3/8) B. (1/2,-11/8) C. (2,3/8) D. (2,1/2) E. (-1/2,-11/8)

27. ## 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

28. ## Physics

A point charge (m = 1.0 g) at the end of an insulating string of length L = 51 cm (Fig. 16-66) 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. 16-66, with the charge

29. ## 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

30. ## Calculus

At time t >or= to 0, the position of a particle moving along the x-axis 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

31. ## 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

32. ## Math

Simplify the following 1. [(4x^2)^-1]^-2 / [(-2x^-2)^-3]^-2 2. [(8x^9) / (2x^5)]^-2 3. (-15x^-3) / (25x^-5)

33. ## 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

34. ## 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

35. ## 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 y-axis? a. y = -10^x b. y = (-1/10)^x c. y = 10^-x d. y = -10^x

36. ## Calculus

find the horizontal tangents of the curve and show how. y=x^3-2x^2+x+1

37. ## 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 y-intercept 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.

38. ## Physics

A 26.0 kg block is connected to an empty 1.00 kg bucket by a cord running over a frictionless pulley (Fig. 4-57). 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

39. ## Physics

How much force is required to accelerate 7.0 g object at 11000 "g's" in a centrifuge?

40. ## calculus

find the horizontal tangents of the curve and show work y=5x^3-3x^5

41. ## 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

42. ## Calculus

find the limit as x approaches zero of (3sin2x)/sin7x and show work

43. ## 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

44. ## 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

45. ## 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 low-powered cars can get up the hills without slowing down. It is given that a particular small car, with a mass

46. ## Calculus

find the limit as x approaches zero of (3sin2x)/sin7x and show work is it 6/7?

47. ## 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?

48. ## 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

49. ## 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.

50. ## 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.

51. ## Is 201

Math Describe a real- world problem that can be solved using the expression 29(3/8+5/6).

52. ## Calculus

Find the limit of the following as x ->2 6-x, if x

53. ## 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?

54. ## Physics

The electric field between the plates of a paper-separated (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 4.4e-9F but I need help finding the area.

55. ## 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?

56. ## 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

57. ## Math

Complete the table of values for the function y = 4(1^x/2)^x: x -3 -2 -1 0 1 2 3 y ___ ____ _____ ____ ____ ____ __

58. ## 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

59. ## 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?

60. ## 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

61. ## science

how does mass and aceleration affect force???

62. ## Math

Determine the balance if you were to invest 10,000 at an APR of 9% compounded monthly for seven years.

63. ## 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.

64. ## 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

65. ## Math

Simplify [(4x^2)^-1 / (-2x^-2)^-3]^-2

66. ## 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?

67. ## 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 y-axis? a. y = -10^x b. y = (-1/10)^x c. y = 10^-x d. y = -10^x

68. ## 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?

69. ## chemistry

What is the molarity of a solution containing 18.0g of KCl in 262mL of KCl solution?

70. ## 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 not-confusing way) WHY you put the comma in this sentence? [Millie, go get the papers off my desk.] or [What's wrong with

71. ## 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?

72. ## 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?

73. ## 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?

74. ## Math

Find the Pythagorean triple with the following equations: m=2, n=3... I'm thinking its a no solution?

75. ## Education

how much influence do you believe the government should have in deciding what is or is not being taught?

76. ## 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

77. ## 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!!!!

78. ## 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 (5/3-4x9) C) the difference between 20 and 5 multiplied by the sum of 8 and 2 I think

1. ## social studies

if you figure it out let me know plz thanks for checking my answers

posted on November 19, 2018
2. ## 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
3. ## Math

I think it is 3:10

posted on May 3, 2018
4. ## 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
5. ## geometry

Can someone check my answers. Geometry unit 16 semester exam. 1. The Polygon angle-sum theorem states: the sum of the measures of the angle of an n-gon is. D - (n-2_180 2. If ABCD is a parallelogram, which of the following statements must be true? B -

posted on June 7, 2017
6. ## Science

Yes! It's A, good job!

posted on December 16, 2016
7. ## math

so would the water distance just be 2-x?

posted on December 12, 2016
8. ## Math

Ms. Sue, just tell us/other people the answer!!!

posted on November 21, 2016
9. ## Science

I know for sure it's c, I just took the test, it's correct.

posted on September 19, 2016
10. ## physics

54.4

posted on September 15, 2016
11. ## math

80

posted on September 6, 2016
12. ## Physics

Where is the 62 coming from?

posted on January 20, 2016
13. ## LANGUAGE ARTS HELP

YOU WERE WRONG it was C but thanks for the help

posted on January 19, 2016
14. ## LANGUAGE ARTS HELP

Thanks

posted on January 19, 2016
15. ## 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
16. ## 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
17. ## Creative writing

Thank you!

posted on February 28, 2013
18. ## 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
19. ## Math

16

posted on January 29, 2013
20. ## algebra

x/8=-8/30 30x=-64 x=-64/30=-32/15

posted on March 11, 2012
21. ## Physics

never mind. I figured out that it was 0.254m^2

posted on March 11, 2012
22. ## Living environment

(4) diffusion

posted on February 26, 2012