Angie

This page lists questions and answers that were posted by visitors named Angie.

Questions

The following questions were asked by visitors named Angie.

An object 5 millimeters high is located 15 millimeters in front of a plane mirro. How far from the mirror is the image located? The focal length f of a plane mirror is infinity and 1/f = 0. The optical equation becomes 1/Do + I/Di = 1/f = 0 Do is the dist...

Are there any websites that contain information about the Phoenicians? I'm doing a website project on them. I need ones that provide info that is simple but detailed, easy to understand, because alot of the websites are very confusing. Also I can't seem t...

Hi we are doing debates tomorrow and my debate group's topic is "should school be voluntary"? I am 3rd speaker on the negative team and I need help finding information and sources for it please. I would also appreciate some rebuttal tips, thank you. Try t...

If you start with 3.500 g of ZnSO4 (Zinc Sulfate) & 7 H2O and heat it for 10+ minutes to remove the water of hydration, what will be the mass of water removed? Hint: Since you know the number of grams of hydrated salt present you then know the number of m...

Calculating Yield--need some help finishing problem. Almost done, just need help one ONE step, please help!!? Well we did a lab on limiting reagent/reactants. The balanced equation is Sr(NO3)2 + 2KIO3 --> Sr(IO3)2 + 2KNO3 Mols of Sr(NO3)2 used was .005023...

It's been so long I forget which ones are which. My balanced equation is Sr(NO3)2 + 2KIO3 --> Sr(IO3)2 + 2KNO3. It wants the total ionic and the net ionic Thanks ^^ (not just looking for answer, want explanation too please, just a short one) In aqueous so...

Solve the system x^2+(y-3)^2-9=0 x+y-1=0 Substitute 1-x for y in the first equation. x^2 + (x+2)^2 = 9 4x + 4 = 9 Take it from there

What is the molarity of a NCL solution if 37.50 mL of the acid is needed to neutralize 25.00 mL of 0.0725 M NaOH? I'm not quite sure how to go about doing this one. And also this one thing. The following technical errors were committed in standardizing th...

How do you find a molality and molarity of a solution? given the equations Molarity=moles/liters molality=moles solute/kg.of solvent Just that way. Use the definiton. You must have a problem which you can't solve. Post it and tell us what you don't unders...

What are some ways infants develop their language skills? Include some specific ideas for age appropriate toys,books,experiences. Angie and/or Jessica, Please note that <b>we don't do students' homework</b> for them. Our tutors try to give you the informa...

Develop documentation for human resources professionals to manage a specific employment position. The materials you create would assist human resources professionals to choose, train, and develop successful employees toward helping the company meet its go...

can you please explain the double paradox here in the last two sentences? Can we keep our heads in a world with its yankee wit so lost that the woods are a cry for fire and minding the fire is frost?

Ag Bm 101 question: Graphing and Prices? The U.S demand for tomato imports from Mexico: Q=24-P The supply from Mexico: Q=6+P $1=10 pesos When I graph I get that 3 tomatos=$9 Us price, 90 pesos Then we have to adjust for price when $1=5 pesos. I got $18. H...

What is the least number divisible by 2,3,5,and 8?

A rectangle has a perimeter of 98 feet. The lenght is 8 feet longer than double the width. Find each Dimension.

A rectangle field has a perimeter of 118 feet. The width is 8 feet longer than half the length. Find the dimensions of the rectangle.

the length of a playground id 6 meters less than 3 times its width. If the perimeter of the playground is 100 meters what is the lenght and width of the area to the nearest hundredth meter?

How were the First and Second Industrial Revolutions different from each other?

A skydiver, who weighs 682 N, is falling at a constant speed with his parachute open. Consider the apparatus that connects the parachute to the skydiver to be part of the parachute. The parachute pulls upward with a force of 669 N. (a) What is the force o...

A block of mass m1 = 4.1 kg rests on a frictionless horizontal surface. A second block of mass m2 = 1.7 kg hangs from an ideal cord of negligible mass that runs over an ideal pulley and then is connected to the first block. The blocks are released from re...

You are driving to the grocery store at 20 m/s . You are 110m from an intersection when the traffic light turns red. Assume that your reaction time is 0.50s and that your car brakes with constant acceleration. _ How far are you from the intersection when...

1. A very magical teacher had a student select a two-digit number between 50 and 100 and write it on the board out of view of the instructor. Next, the student was asked to add 76 to the number, producing a three-digit sum. If the digit in the hundred’s p...

How do I graph a linear equation? What do I place for each axis?

I have been selected for this spelling bee. Can I have some tips? Thanks!

What does ^ mean in math? I see people writing it as a symbol on this site often! Thanks!

how come ice cubes shrink after they have been in the freezer for a long time?

i have to do an essay analysis and it's asking me for the topic sentence, style of essay, supporting points, and a paragraph response. I have a few questions. 1. how do you find the topic sentence? 2. what's style of essay, and how do you find that? 3. su...

I have to do an essay analysis and it's asking me for the topic sentence, supporting points, and a paragraph response. I have a few questions. topic sentence, how do you know which is the correct one? supporting points, is it in your opinion? and how woul...

Can you prepare a solution of 650 g of KNO3 in 1 L of water at room temperature?

Why would a company's strategic plans/goals and vision affect what kind of incentive plan (financial or nonfinancial incentives) it should be using to motivate employees?

Surface ocean currents located at 40 degrees south latitude and 90 degrees west latitude generally flow toward the (1) northeast (2) southeast (3) southwest (4) west

Winds, land masses, and the Coriolis effect are factors that affect.. convection cells..or..ocean currents?

How can you estimate the time difference between your home and places that are 60 degrees east and west longitude of your home?

Solve this inequality. |k|>2.5

Why is this inequality "No Solution"? -4|k|=12

How do you solve this inequality. |2c-5|<9

Here's the word: KABYAAOM Hint: It's a tropical get-a-way.

How do you know whether an inequality, such as this,|2c-5|<9, is "and" or "or".

What makes a line an "undefined slope"?

A heat island is an example of what type of climate? a. trropical climate b. microclimate c. dry climate d. polar climate

How do you know if an absolute value inequality is "No Solution" or not?

Toni rows a boat 4.5 km/h upstream and then turns around and rows 5.5 km/h back downstream to her starting point. If her total rowing time is 48 min, for how long does she row upstream? you can express your answer to the nearest minute. I don't understand...

Would cold-water fish species be easier to catch along the northwest coast of South America during El Nino or normal periods? and why???

You go to dinner and decide to leave a 15% tip for the server. You had $45 when you came to tthe restaurant. What is a function that relates the cost of the meal c to the amount of money you have left A(c).

what is the source of the energy in the greenhouse? what is the source of energy entering Earth's atmosphere?

I want to write at "what time do you finish the film?" in french. is this how you write it? ¨¤ quelle heure finis-tu le film?

I want to say "Yes, I obey my parents most of the time." in french. is this right? oui, j'ob¨¦is ¨¤ ma parents pour la plupart du temps. my question is, do you have to put an ¨¤ before ma parents?

-5x=2y=9 Is this a direct variation?

How do you find what x is? (-2,8) and (x,12)

is this a direct variation? 5x + 2y = 9

Charles's Law states that at constant pressure, the volume of a fixed amount of gas varies directly with its temperature measured in degrees Kelvin. A gas has a volume of 250 mL at 300 K. what is an equation for the relationship between volume and tempera...

Why do red fish look black at ocean water depths greater than about 10 m?

which is more dense, cold freshwater or warm seawater? why?

Lately, is the humpback whale population increasing or decreasing?

how do you read graphs showing direct variation and inverse variation??

What general appearance does a graph line have if the dependent variable does not change with time?

how do you find the constant of variation k for the direct variation? for example, 4x + -6y. how do you find k?

how do you solve this: 2^3(5^0-6m^2)

Why does the Moon exert a greater tidal influence than the Sun?

what is the "commom center of gravity"?

what do you have to do in order to graph this leniear inequality? y<-1/4x+2

Does 1.3*10^0=1.3??

which coastal features are usually found in the bays along irregular coasts with headlands: wave-cut cliffs or wave-cut platforms?

how do you write 6.2 million in scientific notation?

Is sand generally found in abyssal plains? Why or why not?

Which seafloor feature can be found along rifts in the mid-ocean ridges? a. hydrothermal vents b. maganese nodules c. deep sea trenches d. seamounts

What is the source of most of the sodium, magnesium, and calcium ions in seawater? A weathering of seafloor rocks B weathering and erosion of continental rocks C deep-ocean organic-matter sediments D gases from underwater volcanic eruptions

Waste produced by people in New York State has been dumped into the Atlantic Ocean, where it is distributed by surface ocean currents. Which coastal area is most likely to become polluted by this waste? A west coast of Mexico B south coast of South Americ...

West Point lies on the west bank of the Hudson River in New York state, about 80 km from where the river enters the Atlantic Ocean. The elevation of West Point is 3 m. If sea level rises at a rate of 4 mm per year, how long will West Point remain above se...

how do you simplify this and write it in scientific notation? 10^-3 * (2 * 10^3)^5

How do you solve this? 2x^6/4x^2 When you divide 2 and 4, how do you know whether to put the answer on the nmerator or denominator?

What are some french speaking countries, besides france?

I need someone to proof read my process paragraph to see what I might need to do. thank you You can learn how to tie a necktie following these steps. To get started you will need to select a necktie of your choice and stand in front of a mirror. First, st...

What is the type and age of the bedrock found in the mountain of NYS?

What is the prominent geological evidence that supports the theory of continental drift?

Who is a person that's important to the history and/or culture of France. This person can be a political figure, scientist, artist, musician, athlete, religious figure, etc.

Which of these phrases best describes a polynomial? a. a decimal that is non-terminating or non-repeating b. an algebraic expression containing one or more terms c. a close-planed figure formed by three or more line segments d. a number greater than one t...

(a+2)(3a-1) how do you solve this??????????????

I have to make an ethnic dish to share with my class. The dish can be from any culture. I want to pick a country where the food is the easiest to make, so what country's foods are the easiest to make? Can you reccomend a recipe?

What is the rule for dilation? Like, for translation, you add/subtract the units being translated from the x and y value. what do you do for dilation??

If triangle R'S'T' is a dilation of triangle RST, what would be the rest of the coordinates for triangle R'S'T? R (-2,-3) S (0,2) T (2,-3) R'(-6,-9) S'( , ) T' ( , )

Can someone Please heip me with my Punctuation and make sure this process paragraph makes senes. Thank you! You can learn how to tie a necktie following these steps. To get started, you will need to select a necktie of your choice and stand in front of a...

What are some questions I can ask at an interview with a potato chip lover? Like, what are good questions, where the answer I get from the interviewee won't be just a "Yes" or "No", but a few sentences?

What is the rule for x to become y? x y 0 20 1 56 2 92 3 128

Which one is the slightly healthier one, potato chips or french fries?

how do you know whether an equation is true, false, or an open sentence?

Is a polynomial in standard form equal to a polynomial not in standard form?

How do you find the slope of a line?

In a mountain range like the Himalayas, are there any volcanoes?

What is the relationship among an ocean ridge, a rift, and a divergent plate boundary?

Can there be island arcs on folded mountains?

in science, what does steepness mean?

Gradient = change in elevation/distance traveled. When you're finding the gradient from two points, how do you find the change in elevation? How do you find the distance traveled?

If you look at a map of Earth's Plate Tectonics, is the Pacific Plate moving North?

When were baked potato chips invented?

Is it that the higher or lower the gradient, the steeper a distance is? Which one, higher or lower?

A toy is packaged in a box 1 foot long by 1 foot high by 1 foot wide. How many of these boxes should fit in a shipping crate that is 48 inches high, 24 inches wide, and 60 inches long?

I need someone to proof read my narrative paragraph for punctuation and spelling. Thank you! My First Deer Hunt. On November 17, 2004 the sun silently started slipping beneath the horizon and soon darkness will be creeping in. I knew my first day of deer...

what do you get when you multiply (8w+2)(w+5)

Answers

The following answers were posted by visitors named Angie.

the verb and subject of this sentence We take our vacation in July and August.

Hello I appreciate your help, I'm actually trying to do a work of Algebra II. I'm really having problems and i have been looking all day for information on this particular problem: Relations and functions: graphs k={(x,y)|x-y=5} x=0,2,4 I would really app...

Thank you guys- I don't need you to DO the homework for me- the help is perfect! Thanks for the site! I'm just very bad at chemistry, really every other subject is okay except for this one! Thanks a lot Ms. Sue and DrBob222!

OK, thanks. But how do I find it after I solve a linear equation for x and y values?

I am also taking the same class as you! I think You combine like terms: 2+2x=2x+1 2+2x-2x-1 2=1 well I think it is impossible to solve! Sometimes, they'll ask trick questions, like that!! :)

Well a monopoly is when there is only 1 of a business. It threatens free enterprise because a monopoly can charge whatever it wants cuz it's the only one of its type. P.S. Can someone please answer my algebra question? Thanks!

Well we do not have dictatorship because the president can't do anything unless congress votes a yes. We don't have just one ruler. We have many.

Umm it;s a system of govt. where everyone is the same. People all have the same cars, homes, etc. People automatically get chosen for a job; regardless of whether of not they want it. Joseph Stalin and Mao Zedong are infamous communist rulers you should r...

Well ok but why does it turn to vapor? But thanks!! This is still helpful!! :)

I'm just not understanding why something frozen could become a gas without adding heat!

OK Thanks!!!!!!!

is the answer northeast

ok..i wasn't even planning to go there

umm When the English took over, educational opportunities for girls became increasingly limited

it's just logical that things go from up to down.

logic??? i don't know

They are ordered pairs and are for the same direct variation.

that is so NOT how you do it

How do you design this experiment?

I think you're supposed to include the word stylo in your answer too.

2.5 * 3 = ??? that is how you figure it out.

Kind of both. The answer is that it is threatened, but being threatened leads to it being endangered.

There is more energy available to producers. They get energy from the sun! :D

Just pick whichever one has the most to back it up.

Who is one of the most famous composers of Classical Music?

Hey Elizabeth................. There are three ways to charge an object: friction, conduction and induction. Friction involves rubbing on material with another, resulting in electrons moving from one surface to another. Most people have experimented with...

They cause sickness.

2x-3y=14 2x+y=-10

what about change in elevation?

c solid liquid gas

I mean, what do you get when you simplify (8w+2)(w+5)

9+48-30=x 57-30=x 27=x :D

and the volcanoes have to be active volcanoes

Through nature. The atmosphere rains, and it goes into the hydrosphere. Animals on the biosphere drink the water from the hydrosphere. And the lithosphere is what the lithosphere, hydrosphere,and biospehere is standing on. :D

I guess it's like knowing you're wrong and being able to fix it brings peace to your mind. :D

What additional volume of 10.0 M HCl would be needed to exhaust the remaining capacity of the buffer after the reaction described in Part B???

never mind..i already know now. what are all angles of rotational symmetry a jewish star has

potato chips, cookies, ice cream

A square is another name for an equilateral quadrilateral.

I think so too.

Only rectangles (squares included) have congruent diagonals, because all their angles are congruent (90 degrees). If you have angles larger or smaller than 90 degrees it makes the diagonals different lengths.

by equation i mean a linear equation

Yes, it is. Like Ginny.

Tides are the rising of Earth's ocean surface caused by the tidal forces of the Moon and the Sun acting on the oceans.

the body temp of the reptile's body will also increase by 10 degrees.

Leaders and Activists: Martin Luther King Jr. 14th Dalaï Lama of Tibet Mohandas Karamchand Gandhi Nelson (Rolihlahla) Mandela Kenule Beeson Saro-Wiwa Rigoberta Menchú Aung San Suu Kyi Abraham Lincoln Heroes and Humanitarians: Terry Fox Jean Vanier Rosa Lo...

Example: The improper fraction 8/5 can be changed to the mixed number 1 3/5 by dividing the numerator (8) by the denominator (5). This gives a quotient of 1 and a remainder of 3. The remainder is placed over the divisor (5).

use facts about past atmosphere, and make questions..

I think the one you said is perfect!

Charlemagne was King of the Franks from 768 to his death. He expanded the Frankish kingdoms into a Frankish Empire that incorporated much of Western and Central Europe. During his reign, he conquered Italy and was crowned Imperator Augustus by Pope Leo II...

ok, i'll remember that..

the answer is;as the sun's axes revolves around the earth,the northen hemisphere gets colder causing the days to get shorter.

The area of a trapezoid is given by the formula where b1, b2 are the lengths of the two bases a is the altitude of the trapezoid Recall that the bases are the two parallel sides of the trapezoid. The altitude (or height) of a trapezoid is the perpendicula...

It depends on the situation, but the first one makes sense.

Yeah, that would work. Or maybe Why did it go well?

Is(y-2)=4/5(x-0) the most simplified answer? Can it be changed into(y-2)=4/5x?

why do you have to sub in (4,-2)? why can't you use 9,-8)?

Er verbs don't always end with an "e" with an accent mark.

oh, sorry, not in the passe compose...

It's Long Island. I live in New York.

grasses are producers. only small things grow in tundras

the first one just doesn't directly indicate that the posters are put "up".

yeah, remember this sentence: King Henry Died upon Drinking Chocolate Milk. which stands for... Kilo Hecto Deca (g,l,m) Deci Centi Milli

from the dictionary, it means "a function word that is used in place of a noun or noun phrase"

(1/1000) of (1 U.S. dollar) = 0.001 U.S. dollars

0.001 U.S. dollars is 1/1000 of a dollar.

Rift zones occur at plate boundaries where the plates are moving away from each other..so at a divergent boundary.

thanks, Reiny. Emily, what about Angie?

8{6-4(-3)} = 8(6+12) = 8(18) =144

-6, because you do -9+3.

I like how it is now. I like to be able to get a glance at all the questions from all subjects.

14+48+5 =62+5 =67

it's the ten thousands place.

1/6 * 42/1 = 42/6 = 7

ok.. it's the ten thousands place becuase 0 is ones place 7 is tens place 3 is hundreds place 2 is thousands place 9 is ten thousands place

1 feet = 12 inches Jim:12(4)+2=50 inches Kim: 50-3= 47 inches Jim can ride, but Kim can't.

You do exponents first. So, 2^6=64. Then you multiply by -1 and you get -64.

sorry, accidentally clicked it twice..

thanks! you gave me great ideas.

Well, there are meteors that have iron and nickel in them, and meteors move through space..

Have someone that understands explain them to you when you have a question you're not sure of.