# Posts by Someone

Total # Posts: 471

1. ### Physics

how far must you swim upstream to get directly in front of a pizza stand .2 km away on the other side of a river if you can swim 4km/hr and the river moves downstream at 1.5km/hr
2. ### math

The question is this though: are the numbers 123 included as words?

30 years.

What was the approximate timespan of Acts? (Bible)
5. ### Algebra

BIll uses x for the cost of a computer game. He buys seven games. Write this as an algebraic expression
6. ### Social studies

When did the Romans take over Italy? A: By 500 BC B: By 267 BC C: 125 BC D: By 100 AD
7. ### Science

pizza is 100% correct
8. ### help

Blorp is right
9. ### Math

James and Becky have a total of 4 2 over 8 feet of yarn. Becky has 1 5 over 8 feet of yarn. How many feet of yarn does James have?
10. ### Social Studies

what important feature do Confucianism and filial piety share
11. ### Language Arts

Omg thank you so much Ember

thank you
13. ### math

a beaseball team wins 45% of the game what fraction of the games dose it win
14. ### math

identify the decimal and simplify fraction from of %80

thanks
16. ### math

HOW TO FIND A RATIO
17. ### ss

even today many Indian women have

20. ### Spanish

In which country is baseball more popular than soccer? A. la Repúplica Dominicana B. Argentina C. Espana D. Perú I think the answer is B, am I correct? If not B then C.
21. ### Spanish

I need help! The question is Which word best completes the following sentence? The standard variety of Spanish is considered A. Natural B. Colorful C. Easy D.neutral I think that it’s a, is that right?
22. ### Math

Given a scale factor of 2, find the coordinates for the dilation of the line segment with endpoints (-1,2) and (3,-3)
23. ### history narrative

May is correct
24. ### Social Studies

for the people looking at this an are like idk about this it might be a bunch of people just saying its right but they are all wrong but guess what they are all right just took the pretest
25. ### Language Arts

Really Baby cakes? So you're just gonna lecture them and call them names too? You really need to get a life and stop. Take your own advice and stop being a butthead and put your mind on your work too. If you're telling someone to do their work, then why are you on here...
26. ### Language Arts

The Black Hawk is 100% correct don't believe Kevin

28. ### civics

There is a public debate between the three candidates for the U.S. Senate. During the debate, the topics of oil and energy are addressed. Each candidate expressed their view on the issue: Edgar Eisenhower: "We need to cut our dependence on foreign oil. Instead, let's ...

30. ### LA

She is right, its C, C, B. I got 100%
31. ### Social studies

1. A 2. D 3. C 4. B Kaylee is 100% correct!
32. ### Social studies 7

1. A 2. D 3. C 100% right
33. ### Walk Two Moons Sharon Creech

d c c is correct thanks destiny an aiden
34. ### Social studies

what effect did john hay's open door policy letters have on the imperial powers of britain france germany russia and japan? A:it provoked the imperial powers to declare war on the United States B:it caused the imperial powers to restrict trade in their trade with China C:...
35. ### Spanish 1 b

Did they work @this one here on another level
36. ### english

I thought you said it was A
37. ### SS

"Immaigrants who arrive in American cites are poor and frightened. they are helped to find jobs and housing. These newcomers should show their gratitude at voting time" Who most likely would have said this? A-political Boss--- B-Factory owner C-labor union Member D-...
38. ### social studies

cameron is correct 100% just took it and got 4/4
39. ### MATH

Is it 7.5, 15, 0.75, or 1.5
40. ### MATH

what is the diameter of a circle with a circumfrence of 47.1
41. ### Chemistry

I found out it's MoF3
42. ### Chemistry

A metal, M, of atomic weight 96 u reacts with fluorine to form a salt that can be represented as MFx. In order to determine x and therefore the formula of the salt, a boiling point elevation experiment is performed. A 10.9 g sample of the salt is dissolved in 100.0 g of water...
43. ### Algebra 1

The area of a rectangular pool is given by the trinomial 2y^2+5y-42 . What are the possible dimensions of the pool? Use factoring. a. 2y+7 and y-6*** b. 2y-2 and y+6 c. -2y-7 and -y-6 d. 2y-7 and y+6 tbh im guessing. i have no clue. can someone help explain?
44. ### Math

complete the equation. -6x^2+15x-6=-(2x-1)(x+__) a. 2 b. -2 c. -3 d. 6 I'm really lost and i dont understand how to solve this problem. any help would be appreciated.
45. ### language arts: plz help

D A C 4/4 100%
46. ### math

One wet weekend, 0.86 inches of rain fell on Saturday. The next day, 1.52 inches of rain fell. How many inches of rain fell over the weekend? i need help I've been stuck on this for 30 minutes
47. ### math

you were correct
48. ### math

thanks ms.sue
49. ### math

its like 2 hours and 5 minutes before but i don't know the time
50. ### math

Vivian is going to do some yard work, but she needs to leave her house at 2:00 to go to a football game. She is going to mow the lawn for 1 hour and 15 minutes, trim some bushes for 40 minutes, and put down some mulch for 25 minutes. She will also need 30 minutes to shower ...
51. ### math

Valerie tells Robbie, "I'm thinking of a number between 1 and 50. If I divide the number by 4, then add 5, then subtract 6, I get 6. i tried 12,24,36,48,42 its non of those

Thank You!
53. ### Social Studies

Do you have a link were i can read more into this major event?
54. ### Social Studies

Thank you Ms.Sue.
55. ### Social Studies

I have 4 major events for my portfolio i just need one more could you help me? I already have World War II, Communist Revolution, Climate change, and Cold War. I need one more major event that happened in China.
56. ### social studies

w Anyone know the answers to From the constitution to the civil war unit test??

58. ### art

false information
59. ### Chemistry

The heat of combustion of liquid hexane (C6H14) to carbon dioxide and liquid water at 298 K is -4215 kJmol?1 . Find ?rU of the reaction.
60. ### physics

. If planet Elijah has a mass of 6.0 x 106 kg and a radius of 4.0 x 104 km. What would be the force on the surface of the planet? (let the second mass equal 1 kg)
61. ### History

100% thank you sid.v 100%
62. ### ELA

thank you thank you thank you thank you
63. ### Social Studies 6 B

omg i just got 4 out 4 thank you so much
64. ### Language arts

nobody like ms sue anymore
65. ### Spanish

is gimnastisa one? if I spelled that right?

The radius of a 12 inch right circular cylinder is measured to be 4 inches, but with a possible error of ±0.2 inch. What is the resulting possible error in the volume of the cylinder? Include units in your answer.

The radius of a 12 inch right circular cylinder is measured to be 4 inches, but with a possible error of ±0.2 inch. What is the resulting possible error in the volume of the cylinder? Include units in your answer. my answer 30.16

evaluate the table and find d/dx [g[f(2x)]] at x=1 f(x) 6,1,6,2 f'(x) 1,2,5,7 g(x) 1,4,4,3 g'(x) 4,5,5,-4
69. ### Calculus

Find the x-coordinates where f '(x) = 0 for f(x) = 2x + sin(2x) in the interval [0, 2?]. MY ANSWERS: x = ?/2 x = 3?/2

Thank you
71. ### Calculus

a 160-inch strip of metal 20 inches wide is to be made into a small open trough by bending up two sides on the long side , at right angles to the base. the sides will be the same height , x. if the tgrough is to have a maximum volume, how many inches should be turned up on ...
72. ### Calculus

my answer would then be 30.16
73. ### Calculus

is this the correct method though?
74. ### Calculus

The radius of a 12 inch right circular cylinder is measured to be 4 inches, but with a possible error of ±0.2 inch. What is the resulting possible error in the volume of the cylinder? Include units in your answer. V = ?r²h = 16?r² dV/dr = 32?r dV = 16?r dr Let...
75. ### Calculus

The end behavior of f(x)=(2+x^2)/(x^2-36) most closely matches which of the following: y=1 y=-18 y=2 y=0 I still don't get this based on steve's answer will someone please help?
76. ### Calculus

if f(x)= |(x^2-9)(x^2+1)| how many numbers in the interval [-1,1] satisfy the mean value theorem? None 1 2 3 Will someone please explain in detail?
77. ### Calculus

A particle moves along the x-axis with position function s(t) = e^cos(x). How many times in the interval [0, 2?] is the velocity equal to 0? 1< My answer 2 3 More than 3 I don't really get this question will someone please explain it to me?

79. ### Calculus

The end behavior of f(x)=(2+x^2)/(x^2-36) most closely matches which of the following: y=1 y=-18 y=2 y=0
80. ### Calculus

CORRECTION: THE SECOND OPTION IS NOT Y=-1 it is Y=-18
81. ### Calculus

The end behavior of f(x)=(2+x^2)/(x^2-36) most closely matches which of the following: y=1 y=-1 y=2 y=0 There is no leading coefficient so I am not sure what the answer is.
82. ### math

Michelle which test are those answers for

80
84. ### Language Art

Its A. The rest are opinions
85. ### Social Studies Pretest Lesson 1 Unit 7

what are the answers Mrs sue
86. ### Algebra

Write the ratio 16:24 in simplest form 1:2 4:3 3:4** 2:3 @Mrs.Sue can you please check my answer

idk sorry
88. ### Social Studies

mrs sue is bae on jiskha

B A C
90. ### Heath

wow lun your awsome 100% for me
91. ### Chemistry

What is the solute-solvent interaction between silver nitrate in water?
92. ### math

The \$ are a part of Latex, which is a math language used by some. This question is one in Alcumus, a set of problems set to the user in the website, AoPS. Do not answer this question, for this question is a direct question from Alcumus, and giving the answer will not enable ...
93. ### Algebra

The CORRECT answers are... 1)C 2)C 3)B 4)D 5)C 6)B 7)C 8)B 9)C 10)D 11)B 12)D 13)B 14)B 15)B 16)C I got a low grade because of that...
94. ### math 2

Prove that (cos40-sin30)/(sin30-cos50)=tan50
95. ### history

1- B 2-C and D 3-A
96. ### Chem 3

A 2.00 kg piece of granite with a specific heat of 0.803 J/g·°C and a temperature of 95.0°C is placed into 2.00 L of water at 22.0°C. When the granite and water come to the same temperature, what will that temperature be?
97. ### Chem 2

Using values from Appendix C in your textbook, calculate the value of ?H° for the reaction 4 NH3(g) + 5 O2(g) ? 4 NO(g) + 6 H2O(g)
98. ### Chemistry 1

Calculate q when 22.0 g of water is heated from 25.0°C to 100.0°C.
99. ### Chemistry

100 g piece of granite and a 100 g piece of lead are placed in an oven that is at 100°C. The initial temperature of the pieces are 25°C. After a couple of minutes, neither one is at 100°C, but which one is warmer? Which one will reach 100°C first? How much ...
100. ### Social Studies

Thanks No one
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