Friday

February 24, 2017
Total # Posts: 1,429

**math**

like i only got the first one when 16/16=1 that is 2^0 that is a power of two can you help me with the others?

*October 30, 2010*

**math**

60m^3n^12 over 15mn can u put this in simplist form?

*October 30, 2010*

**math**

like i only got the first one when 16/16=1 that is 2^0 that is a power of two can you help me?

*October 29, 2010*

**math**

write each expression as a power of 2 2^4 / 4^2 (4^2)^3 (100^0)^5 (5n)^2

*October 29, 2010*

**science**

a shell has an initial velocity of 450 feet per second, what is the maximum height the shell reaches?

*October 26, 2010*

**math**

if the bases are not the same or the exponents why would it not work?

*October 26, 2010*

**math**

first you do 9+3 which is 12 and then you have to divide 12 from 4 to get your answer for n. which is 3 n=3

*October 26, 2010*

**math**

3^2 is my sample but it says explain their funcutions for eachother. what exactly does it mean. can you give me a function for my problem.

*October 26, 2010*

**English**

When I type President Bill Clinton in a sentence does president need to be capitalized?

*October 26, 2010*

**physics**

if a bus fell off a cliff at a speed of 27m/s & the cliff is 70m high how far from the bottom do they land?

*October 26, 2010*

**physics**

well i think that when there is no air resistance that it is hard to know when it is going to hit the ground.

*October 24, 2010*

**math**

what is the orginal cost of 565.00 with a 5.5% discount

*October 21, 2010*

**English**

Would someone edit my essay so far please. So far, I only have the introduction, the first paragraph and the conclusion. I am arguing for school uniform. "You know, if we had a uniform policy, it would make things better in this school." (Mitchell). Said by President...

*October 21, 2010*

**PLEASE HELP! HISTORY**

summarize the Edict of Milan by Constantine and Liciniu Augustus

*October 20, 2010*

**PLEASE HELP! HISTORY**

311 A.D by Galerius

*October 20, 2010*

**PLEASE HELP! HISTORY**

summary of how the Edict of Toleration relates to the time in which it was produced?

*October 20, 2010*

**HiStOrY!!**

what is Homer trying to say in The Iliad?

*October 20, 2010*

**English**

I am writing an argument essay on school uniforms and I need some help writing the introduction. I am arguing in favor of school uniforms.. My thesis is ..School uniforms should be required in all public schools because not only do they cut down on the teasing and bullying but...

*October 20, 2010*

**English**

I am writing an essay and looking for some other ways to say however, therefore, and in conclusion. Thanks!!

*October 15, 2010*

**math**

in a triangle,the largest angle is 29 degrees more than the smallest.The third angle is 13 degrees larger than the smallest. What is the smallest angle in the triangle?What kind of triangle is it? and show work please.

*October 14, 2010*

**physics**

A 1260.4 kg car is traveling at 21.5 m/s when the driver takes his foot off the gas pedal. It takes 4 s for the car to slow down to 20 m/s. How large is the net force slowing the car? Answer in units of N.

*October 13, 2010*

**English1**

what is the meaning of the phrase "as thick as flies around a sorghum mill'

*October 12, 2010*

**math**

why is anything to the zero power equal to 1?

*October 12, 2010*

**Algebra-Please check**

3(x-2) 3x-6

*October 12, 2010*

**physics**

A 3.00 kg book is dropped from a height of 2.2 m. The acceleration of gravity is 9.81 m/s2 . a) What is its acceleration? Answer in units of m/s2.

*October 11, 2010*

**chemistry**

consider the following balanced chemical reaction: 2 Col3+3 K2S-> Co2S3+6 Kl assuming all that can react will react, how many grams of cobalt (III) sulfate will form when 1318.89 grams of cobalt (III) iodide are combined with 551.35 grams of potassium sulfide?

*October 11, 2010*

**English**

I am responding to this .. In my high school course in biology, we are required to dissect frogs. I think this is cruel and pointless. Whatever we learn about frog's anatomy can be learned from a book. My teacher says that I must dissect the frog. My response is.. I know ...

*October 10, 2010*

**English**

Would someone look over my paragraph and let me know if and where I need to make improvements In Garrett Hardin's "Lifeboat Ethics", the paragraph that touched me the most is "Overloading The Environment". Hardin talks about India and how the population...

*October 9, 2010*

**algebra**

what is the answer to x-(6)=10?

*October 8, 2010*

**geometry**

In the figure below, B is the midpoint of , AB = 5x + 2, and AC = 12x – 2. What is the value of BC?

*October 6, 2010*

**Enligsh**

My teacher told me how to revise my thesis in terms of parallelism. I am not sure what she means or how to do it. This is my thesis: "School uniforms should be required in all public schools because not only do they cut down on the teasing and bullying but they also help ...

*October 5, 2010*

**English**

No, it is not me personally. That is the issue I have to write about in english class. I have to write in the role of "ethicist" and offer advice on how to handle the issue.

*October 5, 2010*

**English**

Directions: Write a concise response putting yourself in the role of "ethicist" and offering advice on how to handle the issue presented. The issue is "My high school requires that we dissect frogs. I am Buddhist, and we Buddhist have a reverence for all living ...

*October 5, 2010*

**algebra**

A vehicle uses 1 tablespoon if gasoline to drive 125 yards. How many miles can the vehicle travel per gallon?

*October 4, 2010*

**math**

Horizontal Translation and dialation Problem : let f, g, and h be defined f(x)= x2 -2< or equal to x < or equal to 2 g(x)=x-3 for all real valuse of x h(x) = 1/2 x for all real values of x a. f(g(x))= f(x-3). What transformatioon is applied to function f by composing it ...

*October 3, 2010*

**precalculus**

Horizontal Translation and dialation Problem : let f, g, and h be defined f(x)= x2 -2< or equal to x < or equal to 2 g(x)=x-3 for all real valuse of x h(x) = 1/2 x for all real values of x a. f(g(x))= f(x-3). What transformatioon is applied to function f by composing it ...

*October 3, 2010*

**English**

i decide d is that right

*October 3, 2010*

**chemistry**

The specific heat of compound A is 0.50 cal/g degrees c. What amount of h eat has been added to 100.0g of compound A if temperature changes by 50 degrees c.

*October 1, 2010*

**algebra**

t+18.1=23.9

*September 30, 2010*

**English**

I think it may be Hasty generalization, but I'm not sure.

*September 30, 2010*

**English**

What type of fallacy is "Never loan a tool to a friend. I did once and never got it back."

*September 30, 2010*

**7th grade math**

what can you multiply to get 9.34

*September 29, 2010*

**math**

Pretend the program in Senegal had been reducing infant mortality at a rate of 11 % per year. How long would it take for infant mortality to be reduced by 35 %? How do I go about solving this problem?

*September 20, 2010*

**Physics**

A point (labelled P in the figure) is attached to the rim of a disk of radius 0.2 m, which can turn around an axis through its center. It is rotating counterclockwise with a speed of 2.5 m/s. Can someone please step me through the problem step by step?

*September 19, 2010*

**math**

i don't know

*September 17, 2010*

**ss**

thankyou

*September 16, 2010*

**ss**

how do you benefit from the freedoms of the constitution?

*September 16, 2010*

**social studies**

how do you benefit the freedoms constitution? can you help me pout with the question

*September 16, 2010*

**science**

- bad - ethics - explain - good - limited - observed - scientific methods - tested Science is _________ by what its can ________. For a question or problem to be studied through________, there must be variables that can be ________, meausured, or belief systems cannot be ...

*September 16, 2010*

**GPA**

I'm a junior in high school. I have a horrible 1.2 GPA at the moment. Is it even possible to raise my GPA to at least a 2.8 by the end of my senior year. (Its the beginning of my junior year right now.)

*September 16, 2010*

**Physics**

A relay race is run along a straight line track 300.0 m long running south to north. 1st runner - starts at the South end of the track and passes the baton to a teammate at the north end of the track. 2nd runner - races back to the start line and passes the baton to a 3rd ...

*September 13, 2010*

**math**

A rectangle has an area of 60 square inches and a perimeter of 38 inches. Find the length and width if the rectangle.

*August 30, 2010*

**science true or false**

True or False: Only at the equator are all the stars visible over the course of the year.

*August 29, 2010*

**5th grade**

what is the sequence to 1/2,0.5,50%,1/7,0.143,

*August 25, 2010*

**physics**

A ladder 8.65 m long leans against the side of a building. If the ladder is inclined at an angle of 63.0° to the horizontal, what is the horizontal distance from the bottom of the ladder to the building?

*August 23, 2010*

**geometry**

find one counterexample to show that each conjecture is false : 1. the sum of two numbers is greater than either number ? help please!!!

*August 17, 2010*

**Math**

How do I find slope of the tangent to the curve y=(e^x+e^-x)/2 at point (0,1)?

*August 17, 2010*

**Math**

How do I find the extreme values for the function y=sinx+cosx on the interval 0<x<2(pi)

*August 17, 2010*

**Math**

How do I find the equation of a tangent of y=cos(2x+(pi)/3) at x=(pi)/4

*August 17, 2010*

**Accounting**

2. false

*July 25, 2010*

**Chemistry**

80.0 L

*July 19, 2010*

**Physics**

become larger

*July 9, 2010*

**English**

What would be your response to this article? In the aftermath of September 11, we have an experienced strong emotions for our country: fear, outrage, grief, astonishment. Our media portray the disaster as a tragedy that has happened to our nation, and that is how we very ...

*June 6, 2010*

**Chemistry**

If you have 100 L of methane gas how many liters of carbon dioxide can you produce when you burn the gas?

*May 25, 2010*

**chemistry**

hydrochloric acid is added to 50 g of iron (III) sulfide. what weight of hydrogen sulfide is produced? FeS+2HNO3+Mg(NO3)2+H2

*May 18, 2010*

**5th grade**

what are the wordly wise words for lesson 16 story?

*May 18, 2010*

**math**

6xsquared = 23x+18

*May 17, 2010*

**math**

One solar pad can raise water temp 1 degree in 30 min. a second solar pad takes 45 min to raise water temp 1 degree in 45 min. Both machines working together. How long will it take to raise the temp 1 degree

*May 14, 2010*

**Chemistry**

At a certain temperature and pressure, chlorine molecules have an average velocity of 0.0410 m/s. What is the average velocity of sulfur dioxide molecules under the same conditions?

*May 13, 2010*

**Calculus**

Resolve a 500-N force into two rectangular vector components such that the ratio of their magnitudes is 2:1. Calculate the angle between the greater component and the 500-N force.

*May 2, 2010*

**Math**

1.056 times 10 to the 15

*April 27, 2010*

**9th grade-english**

juilets father wants juilet to marry paris, her mother is more conserned about what juliet wants to do.

*April 21, 2010*

**Math**

Nikki is planning a program of recordings by Chicago jazz clarinetist Benny Goodman.The program will include:BG and the Big Tea in NYC, The Birth of Swing, after You've gone, and Avalon. If Avalon is to be first,how many different orders are possible?

*April 15, 2010*

**Chem**

deltaHrxn= 2800kJ

*April 7, 2010*

**social studies**

i saw the website u gave me i check it out but it didn't give me the right information but thank u

*April 1, 2010*

**social studies**

for all three

*April 1, 2010*

**social studies**

are you gonna help me because i don't have a book

*April 1, 2010*

**social studies**

i don't have a book

*April 1, 2010*

**social studies**

where were kush,hebrews and egyptian located

*April 1, 2010*

**social studies**

what i mean is what time period like is it 3000bc or something like that do u get it know

*April 1, 2010*

**social studies**

what is the time period for kush,hebrews and egyptian

*April 1, 2010*

**social studies**

i need you to still help me

*April 1, 2010*

**social studies**

why is it that politicians rarely run campaigns on the idea of raising taxes?

*March 31, 2010*

**Precalculus(NEED HELP ASAP PLEASE!!)**

tan theta= 5 divided by 12 and theta is in quadrant 3 what does sin 2 theta equal

*March 28, 2010*

**literature**

why do you think mora's mother's speech was amazing

*March 22, 2010*

**literature**

why was mora's mother's ability to deliver a speech in the state capitol so amazing?

*March 22, 2010*

**5th Grade MATH!!!!!!**

Yes it can

*March 22, 2010*

**math**

80+95/42+93

*March 22, 2010*

**trig**

Hi I need to solve this question for x, where 0<x<2pi. The question is 2cos^2 x + cos x =1. Then it asks me to wrtie a general solution for it. I really don't understand how to do any of this. I just started this unit and I'm finding it so difficult. Any help ...

*March 18, 2010*

**chemistry**

Why are coefficients used in mole ratios instead of subscripts

*March 15, 2010*

**algebra**

You deposit $500 in an account that pays 3% annual interest. Find the balance after 2 years if the interst is compounded with the given frequency. a) annually b) quarterly c) daily

*March 8, 2010*

**11th grade**

What value of k will make 3x^2+kx)-4 an even function

*March 3, 2010*

**chemistry**

CuS+O2

*February 28, 2010*

**english**

What are the philosophical positions evident in Oedipus Rex?

*February 24, 2010*

**calculus**

Thank you so much and it worked!!! i really appreciate it!

*February 19, 2010*

**calculus**

Find f'(a) for f(x)=13x/3x+1

*February 19, 2010*

**math**

Find f'(a) for f(x)=4x3+1x f'(a) =? please please help. i just need to figure out how to do it once and then i can do the rest of my problems

*February 19, 2010*

**calculus**

Suppose that f(x) is a function with f(120)=40 and f'(120)=4. Estimate f(118.5).

*February 18, 2010*

**Physics**

thank you so so so so much !

*February 18, 2010*

**Physics**

a truck drives up a hill with a 15 degree incline. if the truck has a constant speed of 22 m/s, what are the horizontal and vertical components of the trucks velocity?

*February 18, 2010*