Briana

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

Questions

The following questions were asked by visitors named Briana.

Where can I find A article on evolution? http://en.wikipedia.org/wiki/Evolution

ok.. im confused: Ammonia and oxygen react in the equation: 4NH³+5O²--> 4NO+6H²O. When 2.4 mol of NH³ are present, the reaction yields ____ mol of O². i have no clue how ot do this! Look at your problem to make sure it is posted correctly. NH3 REACTS with...

using the equation 2H²+O²--->2H²O,______ of hydrogen will react with 6 mol of oxygen. Would "12 Mol" be rigt to fill in the blank? yes thanks!!

In the Reaction CO+2H²-->CH³OH, 1.27 g of CH³OH are made in the lab. The Percent yield of this reaction is___. Would the answer be 42? Pick a number, any number. You need to know how much CO OR H2 you started with. As it stands, the answer is indefinite....

mass-mass conversions and mass-mole conversions: what is the difference and how do you do each? mass is converted to mols by mols = grams/molar mass. mass of one chemical is converted to mass of another chemical by using the coefficients in the balanced c...

Magnesium reacts with water in the equation, Mg+2H²O-->Mg(OH)²+H². You have 8.1 g of magnesium available. This means you will need ___ g of water to use all the magnesium. This seems sorta simple, but how can i set it up? These are stoichiometry problems....

The Synthesis of hydrogen chloride is written H2+Cl2==>2HCl. 3L of hydrogen are used and all gasses are at STP. The volume of HCL produced in the reaction would be _______ L. would the answer be 5.96? Three liters of H2 yields six liters of HCl, from the...

So- im trying to help my little brother out with his Algebra- but its been awhile since i have had algebra class- we need help with the following question: Solve the following equation for x: 2(x+4)=4x+12 2x+8=4x+12 2x=-4 x=-2 I think, lol I'll buy that....

okay- i definetly don't remember how to do this: Give an ordered pair(a,b)of numbers that satisfy the equation: 6a+b=8 Common sense says that a = 1 (6 x 1 = 6) b = 2 6 + 2 = 8 omigosh.. im dumb.. lol - ok thanks!

- ok... we keep getting this one wrong: Solve the following equation for x. Write your answer as a fraction in simplest form. -6(x-5)=-2x-8-6(3x-5) What is it you don't understand about this? Clear the parentheses, combine terms, solve for x. Ive been doi...

The perimeter of triangle QRS is 350cm. Is triangle QRS approx. equal to triangle MOL? Explain.

I have a picture that shows what scientists think parts of North America looked like 300 million yrs ago. ie, trees, plants , insects, rocks. How do scientists know what North America looked like so long ago, if there were no people around to see it?

Rebecca is a chef at Denny's Deli. She wants to try a new recipe, Sweet Potato Salad with Orange-Maple Dressing. The receipe, which serves 16, requires half of a cup of golden raisins. She wants to make enough of the salad for 104 servings. How many cups...

Mike and Shannon harvested 110,793 pounds of winter wheat off of the Stone Ranch. There are sixty pounds in a bushel. They planted 23.3 acres of winter wheat. How many bushels per acre did the crop yield?

What is the algebraic expression for the difference of a number and 8?

if a person weighing 550 newtons takes 15 seconds to walk up the staircase that is 9.5 meters high, what is the power needed to perform the action

What does "But soft! What light through younder window breaks? It is the east and Juliet is the sun?" Mean

Who says "Blind is his love and best befits the dark" in Romeo and Juliet?

What are some differences and similarities between love and infatuation? (sorry ifi i spelled that wrong)

Twenty equals four decreased by twice an unknown number. I need the equation and the solution please I'm almost finished!!!!!!!!!!!!!!!!!!!!

What are some examples of love snd infatuaiton in Romeo and Juliet.

DARKNESS BEFORE DAWN A motif is a word or image that is repeated throughout a novel that helps to highlight or unify a central idea. Trace the references to the use of the word of "silver" in the novel, and explain how silver is important to the developme...

Darkness Before Dawn Discuss the role of Edna. Why is she significant, even though she is a very minor character? What does she teach Keisha and Jalani about people who are homeless and/or needy? What is meant by her statement, "Yo spirit is a shinin' sil...

I need a Summary of Fault Line by Janet Tashjian. PLEASE HELP SOMBODY!!!!!!!!!!!!!!!!!!!!

I need a character outlive for Sundara from a book called "Children of the River" by Linda Crew.

Can anyone think of Modern people who are similar to Greek Gods or Heroes? I need 7 examples.

What role did Athena play in the Trojan war?

I've read "The Pit and the Pendulum" three times and I still don't know the major and minor themes of the story. I was thinking about death and perserverance but what is the minor theme and what is the major?

Find the maximum and minimum values of f(x,y)=3x+y for the polygonal convex set determined by x>or equal to 1, y>or equal to 0, and x+0.5y<or equal to 2. I worked it out and got Maximum: 6; and Minimum: 3. Is that right?

Shy I, with earth, share mirth Muse over goodwill's dearth Meaning sinning find in few Due to high IQ, I find you in long queue Bird herd shepherd owl eerie make night dreary Lone lamppost Tree big bloom bird host Hello shallow call wall view On frond shi...

Woman She wanted to be a blade Of grass amid the fields But he wouldn’t agree to be the dandelion She wanted to be a robin singing Through the leaves But he refused to be Her tree She spun herself into a web And looking for a place to rest Turned to him B...

Little help needed with moles... Given 4.14x10 to the 23rd formula units of Na2SO4, ho many moles of Na2So4 would you have. Just a little confused as to solving this, so if you can explain how it is done also, that would really help.

suppose you ca work a total of no more than 20 hours per week at your 2 jobs. baby-sitting $5 per hour, and your cashier job pays $6 per hour. you need to earn at least $90 per week to cover your expences. question : write a system of inequalities that sh...

Hey, I was wondering if I could get some help looking for figurative language in this poem, like simile, assonance, alliteration, personification, metaphor, onomatopoeia, ext. Thanks! What do I care that the stream is trampled, the sand on the stream-bank...

I know what the white man's burden means, but my teacher wants us to rewrite it in a modern way. I am confused on how to do it could someone do the first stanza for me as an example? Take up the White man's burden -- Send forth the best ye breed -- Go bin...

I have to write a speech of a business nature about creating more interest in and understanding of the American business enterprise. Im confused on what this means. Could someone help me?????????????

what's the area of a parallelogram with a height of 48 ft and a base of 40 ft

I have to write a problem-solution essay and I can't think of a topic. Please help. It can be about any problem.

There are some sections on Charles Darwin that I need help with for an assignment: -employment -major influence in life -activities/hobbies please help!

What 3 things made Schindler successful in saving 1100 Jewish people? The only one if could think of is Itzhak Stern his accountant.

solve for x: (Square root of 5x-6)=x

What's a current issue between the Native Americans and the federal government?

express in terms of ¦Ð, the interval for which 4cosx ¡Ý 2

Prove that if sin doesn't equal 0, then 1+cot^2=csc^2. HELP!!!!!!!!!!!!

How do i find the exact value of sin 15 using the half angle formula

Mix 50 mL of 40 degrees Celsius water with 50 mL of 30 degrees Celsius water and you will get water at...

A thermometer is guaranteed to give a temperature no more than 1.2 degrees Fahrenheit from the natural temperature. If the thermometer reads 28 degrees Fahrenheit, write and solve an eqution to find the maximum and minimum temperatures it could be.

Taisha uses the elliptical cross-trainer at the gym. Her general goal is to burn 280 calories per workout, but she varies by as much as 25 calories from this amount on any given day. Write and solve an equation to find the maximum and minimum number of Ca...

PLEASE HELP :( Taisha uses the elliptical cross-trainer at the gym. Her general goal is to burn 280 calories per workout, but she varies by as much as 25 calories from this amount on any given day. Write and solve an equation to find the maximum and minim...

HELP! Please Calvin invested $7500 for one year, part 12% annual interest and the rest at 10% annual interest. His total interest for the year was $890. How much money did he invest at 12%? Show work.

Calvin invested $7500 for one year, part 12% annual interest and the rest at 10% annual interest. His total interest for the year was $890. How much money did he invest at 12%?

A school bus take 0.530h to reach the school from your house. If the average velocity of the bus is 19.0km/h to the east, what is the displacement ?

A 74.0 kg box slides down a 28.0 degree ramps with an acceleration of gravity of 3.10 m/s^2. Find μk between the box and the ramp. The acceleration of gravity is 9.81 m/s^2

A 170 N block rests on a table.The suspended mass has a weight of 52N. What is the magnitude of the minimum force of static friction required to hold both blocks at rest?

Twenty-seven greater than five divided by a number is eight.

1. How much heat is added to 40.0 g of ice at –20 o C to convert it to steam at 120 oC? 2. How much heat is added to 25.0 g of ice at –25 o C to convert it to steam at 120 oC? 3. How much heat is added to 10.0 g of ice at –20 o C to convert it to steam at...

How would I determine the height of a mountain if I am given direction cosines of vectors from two points on the base of the mountain to the peak?

As a result of the War of 1812, the United States

A 1.2 kg object is moving with a speed of 8.0 m/s collides perpendicularly with a wall and emerges with a speed of 6.0m/s in the opposite direction perpendicular to the wall. If the object is in contact with the wall for 2.0m/s. What is the magnitude of t...

Before working this problem, review Conceptual Example 15 . A pellet gun is fired straight downward from the edge of a cliff that is 22.3 m above the ground. The pellet strikes the ground with a speed of 34.9 m/s. How far above the cliff edge would the pe...

A ball is thrown straight upward. At 6.30 m above its launch point, the ball’s speed is one-half its launch speed. What maximum height above its launch point does the ball attain?

In the following sentence, should "is" be replaced with "are"? Beowulf’s courage and willingness to fight to his death is what makes him a classic hero.

What resources led to the appearance of the Industrial Revolution in New England?

If 3.50 mol of A is mixed with 0.750 mol of B and the final pressure of the mixture is 3.25 atm, what are the partial pressures of A and B

For :H2O(g) --> H(g) + OH(g); At 3000K and P(total)=1.00 atm, from your K value calculate system composition from 1.00 mol H2O(g) and no products initially. The K I got (using Delta G superscript zero = [Delta H superscript zero]-[T* Delta S superscript z...

Write an essay explaining the importance of appreciating what you have.

I am currently writing an argumentative essay about religion. The question is; Does religion better us as a society or does it create more conflict and division in the world? Being the Devils Advocate that I am I am going to argue that it creates more con...

A gardener rested his hose against a shed. The hose made a 50° angle with the ground

A 9.7 kg block moving at 3 m/s makes a head-on elastic collision with a stationary block of mass 7.6 kg. Find the velocity of the 7.6 kg block. Answer in units of m/s.

I was not (1)______ (e)d with athletic ability. In frequent nightmare, I'm still trying to pass my mandatory gym class so that I can graduate from high school.The situation always looks grim.For one thing, the teacher has threatened me with (2)___________...

Ms Sue can u check my essay! Topic sentence: Getting a job as a nursing assistant involved several important steps Getting a job as a nursing assistant involves several important steps. First, I researched the facility for the the interview through their...

Hi can anybody help me with my assignment if I did correct my answers.thanks

Hi can you check please if I did correct!

If the ball moves through the air for 3.2 seconds, what is the horizontal distance traveled by the ball? Round your answer to the nearest tenth

why are most elements on the periodic table found as compound in nature?

suppose the experiment was conducted on the surface of the moon of about 1-6th that of the earth. If a single period takes exactly 1.00 second, how long does a period take on the moon ?

What is love to you? Can it become powerful?

is H2CO3+2LiOH=Li2CO3+2H2O a oxidation reduction reaction??

a metal ball with a mass of 3g, a charge of 1 microcoulomb, and a speed of 40m/s enters a magnetic field of 20T. What are the maximum force and acceleration of the ball?

Which of the following compounds can in principle be isolated in optically active form at room temperature? Select all valid choices. a. trans-1,3-dimethylcyclohexane b. cis-1-ethyl-3-methylcyclohexane c. 1,1-dimethylcyclohexane d. cis-1,4-dimethylcyclohe...

Write an equation that has (1, 2) as a solution. Substitute (1, 2) into the equation to verify your answer.

A brave child decides to grab onto an already spinning merry‑go‑round. The child is initially at rest and has a mass of 24.5 kg. The child grabs and clings to a bar that is 1.60 m from the center of the merry‑go‑round, causing the angular velocity of the...

What is the concentration of Be(OH)2(aq) in a solution in which the concentrations of Be2+ and OH− are fixed at 2.9×10−5 M? The cumulative formation constant ( β2 ) for Be(OH)2(aq) in water is 2.5×1014 .

Think about the last business that you purchased a product or a service from. What three types of software might they need? Why would they need them?

Triangle BCD with vertices B(-2,3), C(8,7), and D(-1,-5); y = x

Answers

The following answers were posted by visitors named Briana.

.......The unnamed narrator laments that he is “sick unto death” after agents of the Spanish Inquisition in Toledo used torture while questioning him. When they unbind him, they allow him to sit while robed judges sentence him to death. Thereafter he cann...

Yes, it is an example of visual imagery.

Ok, what you do is you replace all the x's. You would get f(x)=(-2)^2+2(-2)-5. It is important, if entering it in a calculator, to put the parentheses () around the "x", because if you put -2^2, the calculator will think that means the negative of 2 squar...

The name for the electrons on the outer-most energy level is referred to as valence electrons. When talking about the Group A (Groups 1,2, and 13-18) elements, they increase from left-to-right across the periodic table. These generally don't apply to Grou...

Since you have no y, you'll use the point (-3,0) and then draw a straight vertical line through this point. Anytime you have x = something, it will result in a vertical line through that point on the x-axis. Whenever you have y = something, it will result...

Oh wait, I meant graph (3,0) and draw a verticle line. Whoops!

1/6 for black or 17% 1/3 for wahite or 33% 1/2 for striped or 50%

Alcoholism is a human factor that may cause sickness, accidents, crisis or disasters.

OK. Is this correct? The Industrial Revolution in New England started with a machine built by Samuel Slater. He made a cotton spinning machine similar to what they were using in Britain. He used this to build textile mills.

Oh, I have a other one. The Industrial Revolution in New England started with a machine built by Samuel Slater. He made a cotton spinning machine similar to what they were using in Britain. He used this to build textile mills.

8*2*1=16 16*1*1=16 4*4*1=16 4*2*2=16

The things that are given to me on a special day or a special occasion

A golden necklace that has my name on it. My birth stone ring. And more. These things are important because these are the stuff given from special people that means a lot to me.

So what do I do next

I don't get this web page

Thank you for giving me a bunch of great idea

The answer is Anti-Social behavior; B Aspects of personality/temperament and certain behaviors that are evident early in life—often before children enter elementary school—such as antisocial behavior, poor self-regulation, poor self-control, anxiety, a te...

I'm having hard to answers this.

Thanks Ms Sue.for the idea

Oh! I'm so glad. Thank you Ms. Sue

Oops I forgot the indentation.

I mean indentation

I went for the interview after I received the call at 9:00am is that right?

So is this better ? I would say Although this was a long process, I learned that prioritizing is a key component in successfully completing tasks.

please help my essay pleas!

Vocabulary final check:shoplifter

I try to post my answer to get it check but it won't let me

I need help from chapter 16,17,18,19,20 final check

Please help chapter 16,17,18,19, 20 final check.thanks

I was typing the whole question and my answers but it Won't let me send

I did it before Ms sue and you help me!

Valerie too a (1) feasible glance around her. When seemed that no one was watching, she stuffed a blue shirt into the bathroom of her purse and darted out of the women's department. People steal without taking time to(2) contemplate the possible results....

This is the first time I've ever done anything like this, and I'll never do it again." The men laughed again." Your argument is (4) precedent." the man in street clothes said." It's everyone's first time. Our store has policy on shopfliters: I'ts mandator...

That's right," said the guard. Shoplifting is all too prevalent in our store. This shirt costs only twenty dollars, but the twenties add up. Our (7)fiscal officer reported a loss of about $150,000 worth merchandise to shoplifters last year.So it simply is...

Unfortunately, we have to no choice to take (9) punitive action. Soon Valerie was led to the police car. She covered her face as other shoppers stoped to (10) furtive at the lovely young woman, an unlikely-looking criminal.

1. condone 3.pathetic 4. Feign

5.feasible 6.precedent 7.fiscal 8.punitive 9.feasible 10.gape

Please check ms sue

I wasn't guessing.I did my best but it seems didn't work. English is not my first language that's why I'm asking help. but thank you anyway for help and complement!

Valerie took a (1)______ glance around her.When it seemed that no one was watching, she stuffed a blue shirt into the bottom of her purse and darted out of the women's department. She walked slowly around the shoe department for a while and then left the...

1furtive 2contemplate 3feign 4pathetic

5precedent 6condone 7fiscal 8feasible 9punitive 10gape

Thank you so much! Reed 😍

My therapist says it's (1)detrimental to my mental health to keep my thoughts bottled up inside of me, so I'll drop all (2) inhibition s and tell you about the newspaper office where I work. Let me attempt to describe my managing editor first.It's sort of...

Oh! I'm so glad I got it perfect!thanks

Love can be pain. But there might be a light on. Still on, to show you the way of new,real,and bright love. And, maybe, just maybe the love that was once old, will have a new beginning. And thrive forever. So, leave THAT light on. And, no batteries or plu...

Whats the cost of a portrait and a 8x10 ??

PV/RT = n (1 x 1000)/(0.08205 x 298) = n 1000/24.45 = 40 moles in SO2 in 1000L grams of CaCO3 = moles of CaCO3 X molar mass CaCO3 gram = 40g x 100g/mol gram = 4000g Convert to kg = 4kg

The answer was A and B

What is 6 divided by 240 in long divison

That didn't help? You just wrote the question I needed help with.

First person point of view.

What’s the app awnsers

Common is he right

Helper is correct my heart was beating the hole quick check

thank you Matthew With the grades!!!

Ok I did the assessment and got a 100% with these answers. 1. D. general academic vocabulary 2. A. main idea 3. C. They inform the reader that the author is writing about a particular topic. 4. B. cultivate

1. Predominant 2. Default 3. Confiscated 4. Decipher 5. Concurrent 6. Recession 7. Prerequisite 8. Constitute 9. Nominal 10. Hypothetical