Posts by Someone
Total # Posts: 471

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 
math
The question is this though: are the numbers 123 included as words? 
Reading
30 years. 
Reading
What was the approximate timespan of Acts? (Bible) 
Algebra
BIll uses x for the cost of a computer game. He buys seven games. Write this as an algebraic expression 
Social studies
When did the Romans take over Italy? A: By 500 BC B: By 267 BC C: 125 BC D: By 100 AD 
Science
pizza is 100% correct 
help
Blorp is right 
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? 
Social Studies
what important feature do Confucianism and filial piety share 
Language Arts
Omg thank you so much Ember 
math
thank you 
math
a beaseball team wins 45% of the game what fraction of the games dose it win 
math
identify the decimal and simplify fraction from of %80 
math
thanks 
math
HOW TO FIND A RATIO 
ss
even today many Indian women have 
Does Connections or any other school know about
Does connections or any other school know about this website??? 
Science
Can anyone help please??????? 
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. 
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? 
Math
Given a scale factor of 2, find the coordinates for the dilation of the line segment with endpoints (1,2) and (3,3) 
history narrative
May is correct 
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 
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... 
Language Arts
The Black Hawk is 100% correct don't believe Kevin 
math test help
What is the answer 
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 ... 
Language
what are the answers?!?!?!?!?!?!?!? 
LA
She is right, its C, C, B. I got 100% 
Social studies
1. A 2. D 3. C 4. B Kaylee is 100% correct! 
Social studies 7
1. A 2. D 3. C 100% right 
Walk Two Moons Sharon Creech
d c c is correct thanks destiny an aiden 
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:... 
Spanish 1 b
Did they work @this one here on another level 
english
I thought you said it was A 
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? Apolitical Boss BFactory owner Clabor union Member D... 
social studies
cameron is correct 100% just took it and got 4/4 
MATH
Is it 7.5, 15, 0.75, or 1.5 
MATH
what is the diameter of a circle with a circumfrence of 47.1 
Chemistry
I found out it's MoF3 
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... 
Algebra 1
The area of a rectangular pool is given by the trinomial 2y^2+5y42 . What are the possible dimensions of the pool? Use factoring. a. 2y+7 and y6*** b. 2y2 and y+6 c. 2y7 and y6 d. 2y7 and y+6 tbh im guessing. i have no clue. can someone help explain? 
Math
complete the equation. 6x^2+15x6=(2x1)(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. 
language arts: plz help
D A C 4/4 100% 
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 
math
you were correct 
math
thanks ms.sue 
math
its like 2 hours and 5 minutes before but i don't know the time 
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 ... 
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 
Social Studies
Thank You! 
Social Studies
Do you have a link were i can read more into this major event? 
Social Studies
Thank you Ms.Sue. 
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. 
social studies
w Anyone know the answers to From the constitution to the civil war unit test?? 
math
So what is the answer 
art
false information 
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. 
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) 
History
100% thank you sid.v 100% 
ELA
thank you thank you thank you thank you 
Social Studies 6 B
omg i just got 4 out 4 thank you so much 
Language arts
nobody like ms sue anymore 
Spanish
is gimnastisa one? if I spelled that right? 
PLEASE HELP BEEN STUCK ALL DAY 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. 
Calculus Please Help
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 
Calculus Please Help
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 
Calculus
Find the xcoordinates where f '(x) = 0 for f(x) = 2x + sin(2x) in the interval [0, 2?]. MY ANSWERS: x = ?/2 x = 3?/2 
Calculus
Thank you 
Calculus
a 160inch 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 ... 
Calculus
my answer would then be 30.16 
Calculus
is this the correct method though? 
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... 
Calculus
The end behavior of f(x)=(2+x^2)/(x^236) 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? 
Calculus
if f(x)= (x^29)(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? 
Calculus
A particle moves along the xaxis 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? 
Calculus
so the answer is 2? 
Calculus
The end behavior of f(x)=(2+x^2)/(x^236) most closely matches which of the following: y=1 y=18 y=2 y=0 
Calculus
CORRECTION: THE SECOND OPTION IS NOT Y=1 it is Y=18 
Calculus
The end behavior of f(x)=(2+x^2)/(x^236) 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. 
math
Michelle which test are those answers for 
math
80 
Language Art
Its A. The rest are opinions 
Social Studies Pretest Lesson 1 Unit 7
what are the answers Mrs sue 
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 
Technology
idk sorry 
Social Studies
mrs sue is bae on jiskha 
History
B A C 
Heath
wow lun your awsome 100% for me 
Chemistry
What is the solutesolvent interaction between silver nitrate in water? 
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 ... 
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... 
math 2
Prove that (cos40sin30)/(sin30cos50)=tan50 
history
1 B 2C and D 3A 
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? 
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) 
Chemistry 1
Calculate q when 22.0 g of water is heated from 25.0°C to 100.0°C. 
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 ... 
Social Studies
Thanks No one