Melissa

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

Questions

The following questions were asked by visitors named Melissa.

I need the definition of frog which my teacher said is a type of clothing? Plus, I need a picture to see so I can draw it. Thanks. It is a latch on clothing, used like hooks. It consists of a ball of cord on one side, and a decorative slit or loop on the...

I'm having difficulty on drawing lewis dot structures for certain compounds and figuring out the molecular shape. I can do the simple ones like IO4- which is tetrahedral...but i'm stumped on ICl4-. When i drew the structure I thought it was octahedral, bu...

If a firm has a U-Shaped long-run average cost curve, a.) its fixed cost rises as output rises. b.) it must have increasing returns to scale at low levels or production and decreasing returns to scale at high levels of production. C.) it must have increas...

Mario is 16 years older than his sister Mercedes. Together, their ages total 36 years. How old is Mercedes? Mercedes is 20 years old. let x = Mario's age y = Mercedes' age ====================== Mario is 16 years older than Mercedes; therefore, add 16 to...

Braking your car after you observe a child's ball rolling into the street from between parked vehicles is instinctive requires a conscious decision is a reflex is instinctice and requires a conscious decision. (my choice) am I right here? The braking itse...

15m-12-12m=16 what's the answer

We recently performed a yeast fermentation lab in class to determine the effects of different sugars (sucrose, lactose and dextrose) on the rate of fermentation. I am writing up my lab report, however I am having some difficulties. If sucrose and lactose...

How do I solve -1/5t-2=4

1/2=2/5c-3, I do not get fractions

(1 - x)^4 * (2x - 1)^5 its a derivative how can i solve this?

The Flynn effect is an example that shows a difference in IQ among : a. ages b. genders c. cohorts d. cultures Ok, i tried this one, and i thought the answer was "generations"...so i am confused as to what the answer is.

I have a test that accurately predicts who will learn statistics quickly. My test has a. predictive validity but not reliability b. content validity but not predictive ability c. predictive validity and reliability d. neither validity nor reliability i ch...

A group of people took a new IQ test twice. Nearly all of those who did well the first time they took it also did well the second time. Nearly all those who did poorly the first time did poorly again the second time. Therefore, this test has __ reliabilit...

Sleep deprivation for a period of several days results in a. dizziness, slurred speech, and hallucinations in everyone. b. a loss of skill, such as that needed to play arcade games c. a total loss of ability to concentratel; even the simplest taks cannot...

In the Libet et al. study (1983) that asked participants to flex their wrist and record when they decided to flex it, a. people were not very accurate in determining when they actually moved their wrist b. the results suggested that the brain started to f...

3. Our tendency to feel wakeful and sleepy on a 24-hour basis depends mainly on a. A cycle generated by a mechanism in the brain b. Our perception of environmental stimuli such as heat and light c. A cycle generated by hormone-producing organs such as the...

After staying awake late many nights, Glorida has become accustomed to going to sleep late and awakening late. Now she tries to shift going to bed earlier and waking up earlier. This shift is similar to difficulties people face when they travel a. north b...

Which of the following illustrates the concept of delay of gratification? a. preferring $500 now rather than $1,000 dollars one year from now b. preferring $1,000 one year from now rather than $500 now c. preferring a 1-in-1,000 chance at $10,000 rather t...

Which of the following is likely to contribute to a person being obese? a. decreased portions of food b. expending more energy than normal-weight people c. damage to the set point d. damage to the arcuate nucleus in the hypothalamus? i know that if you da...

Through which mechanism does insulin affect food intake? a. it enables the intestines to digest certain types of protein that they would not otherwise be able to digest b. it increases the percentage of each meal that is stored as fats c. it increases the...

Consistantly low levels of insulin will produce ___ appetite; consistently high levels of insulin will produce ___ appetite. a. increased...decreased b. decreased...increased c. decreased...decreased d. increased...increased I chose A. but i have NO CLUE....

The energy theory of Lorenz and drive theory agree in assuming that motivation is based on a. factors inside the organism b. changes in stimuli in the outside world c. frustrations during early childhood d. sensation-seeking I chose answer A because we tr...

Drive theories disagree with incentive theories of motivation with regard to how they answer the following question: a. Are all motivations equally strong or do some take priority over others? b. Are the motivations of humands fundamentally similar to or...

A fifth grader has just learned how to do some simple programming on her dad's computer. Now, her class at school is learning programming and she gets gold stars for doing well. If the overjustification effect occurs, what is likely to happen this summer...

Compared to overweight people, normal-weight people are ___ likely to engage in eating binges, and ___ likely to experience emotional problems. a. less...more b. less...less c. more...less d. about equally...about equally i chose answer B. because if they...

I have to translate the following sentence into English: Familia nostra amicītiam servōrum nostrōrum cūrā et grātiā semper augēbit et servābit. So far, this is what I've got: Our family will always increase and save the friendship of our slaves with care...

How do you invert the following into a question? Elle dine a huit heures.

What are the "degrees removed from reality?"

5th grade math.. convert 95*C to *F = 6/7 x 14 = 12? 7 3/5 / 1 1/5= 19 3/8 - 4 3/4= Help

Hi, My equation is 4x^2-8. I think the independent variable for the equation is 4 and the dependent is x. Is that right? I also have to find the domain and range but I'm not sure how to find those for this equation.

how do I multiply 18 x 3/5= 18/1 x 3/5, do i find common denominator, then straight across?

Which do I use whom/who. I am typing an affidavitt, I am stating someone is deceased. John Doe, whom/who deceased May 15, 2008, whom/who had the following three childre.....

y-13=72/12 y+13=13/1+72/12=165/12+72/12 y= 237/12 y=19 9/12 y=19 3/4 ??? am I close

What American is referred to as the Champion of the Working Man?

Given the current financial information for both Microsoft and Coca Cola, how do calculate the expected dividend yield of Microsoft(MSFT) and Coca Cola(KO. The growth or capital gains yield? The total expected return for Microsoft and Coca Cola? I'm not q...

Does Charles Darwin have any supporters for his theory of evolution?

The general statement: "like dissolves like" means: identical compounds will dissolve to form a solution. one stronger component must beak down the weaker component. liquids will only dissolve in liquids. solid will dissolve in liquids. the components of...

What has 23 b's (or bees) in it?

does anyone know the general form equation of a circle with a center (4,5) that passes through (-1,2) ...and just checking, would the standard form equation be: (-1+4)^2 + (2+5)^2 = 58

Simplify the expression: 12t^2 + 12t + 3 over 4t^2 - 1 i know that 3 is the GCF in the numerator, but i am so lost!

Am I doing this right? Q. 6 toy cars are in 16in 16 divided by 6=2.66 cars p/in How many in 64in = 64x2.66=24 cars 40in = 40x 2.66= 15 cars 104" = 104 x 2.66= 39cars

I didn't understand BobPursley expl Am I doing this right? Q. 6 toy cars are in 16in 16 divided by 6=2.66 cars p/in How many in 64in = 64x2.66=24 cars 40in = 40x 2.66= 15 cars 104" = 104 x 2.66= 39cars Explanation 64inches* 6cars/16inches = notice how the...

steps to add: 97 4/11 83 5/11 +65 7/33=

what is the difference between a student loan, a grant and a scholarship and how would you go about applying for each of them.

I really need help! I need to know how a Table with polyatomic listed looks like. And Rules for naming Covalent Compounds (mono, di, tri,..) and How to find Lewis structure using the periodic table

All of the following are true regarding smoking EXCEPT: - Smoking inhibits the T cells from working properly in the lungs - Smoking is viewed by many today as being socially unacceptable - Research shows that the nicotine patch is no no more effective tha...

Which of the following is FALSE? -Chinese American infants have the lowest mortality rate - In the United State, physicians view physical complaints from men the same as they do from women - African Americans have higher rates of hypertension and diabetes...

Which of the following characteristics is associated with sense of hardiness? -Pessimism - Believing in fate, destiny, and luck - Expecting positive outcomes - Viewing stressors as challenges are met - Type B behavior pattern I think it's the second or th...

Rodney is described by others as always in a hurry, always trying to one-up the next person, impatient, and quick to become irritated. Based on this information, Rodney can be described as having? - Type B behavior pattern - A hardy personality - Competit...

0.03 need to put it into a decimal fraction

5x+5=y-5 solve for y

Is the president elected by the electoral college, or a direct vote of the citizens.

what is the supreme law of land?

Find perimeters , use formula; p=(2 x l)+(2 x w) 5m by 650cm

John is building bookcase 73 3/8 inches tall, he wants 5 shelves equally spaced. Where does he drill holes (space between shelf)? Shelf is 3/8 inch thick. Do I add 3/8 for top and bottom? or is shelf 5 bottom? I do not have a clue.

Betty needs to stack boxes 13 3/4 inches tall. The ceiling is 16 feet. How many can she stack?

Why is the time at which leo transits the meridian different for mexico city and chicago?

Your English teacher can swim with a constant speed of 0.67m/s. While facing south , he attempts to swim straight across the St. Lawrence River , which moves east at 1.4 m/s a) find his velocity as seen from the riverbank. B) if the river was 175m wide Ho...

At birth a baby weighed 8 pounds 4 ounces. Two days later the baby weighted 7 pounds 12 ounces. What percent of it's weight had it lost? (show me the steps please)

In a school with 560 students, the ratio of students to teacher is 20 to 1. How many new teachers need to be hired to reduce the ratio to 16 to 1?

Name of the Union soldier who spotted the Confederates first at Gettysburg.

A)One packet of biscuits cost $x and one cup of ice cream $y B)One packet of biscuits and two cups of ice cream cost $8.00, while three packets of biscuits and one cup ice cream cost $9.00 1) write a pair of simultaneous equations in x and y to represent...

Solve equation by using the quadratic formula -3x2-2x-5=0

Solve equation using quadratic formula x^2+4x+3=0 is answer 3,1 ?

Sharing cost. The members of a flying club plan to share equally the cost of a $200,000 airplane. The members want to find five more people to join the club so that the cost per person will decrease by $2000. How many members are currently in the club?

Simplify each expression. Assume all variables represent nonzero real numbers. -40^0- 30^0

©ø¡î-27 = 9¡î-3 is this correct

Simplify each radical expression. Assume all variables represent positive real numbers ãa^10

simplify radical sqrt a^10

Can some one please help me I'm stuck in this question. Why does a regular pentagon not tessellate the plane?

convert: 450m/s to m/h? please show exact steps

450m/s to mi/h? 1km/1000m*1mi/1.690km = 3600 sec/1m 1617.3976mi/h?

x2+2x-35/2x3-3x2*4x3-9x/7x-49

can germinated then boiled seeds perform aerobic cellular respiration? why? can live germinating pea seeds perform aerobic cellular respiration? what about dry seeds that have not begun to germinate?

write fraction as percent, 23/4 write percent in lowest fraction form, 60% 99% = 49.5/50? steps please...

how do you put 0.965/10,000 in lowest terms WITHOUT a calculator? Thanks

Im working on my outline for my research paper which is the Jacksonian Era. One of my categories is the election of 1824. What would be three things to put underneath. Like for the A, B, C. I tryed looking at an outline on a website you gave me before, bu...

i have a question. my research paper is on the jacksonian era what would my thesis be because the paper contains many different events

Source 1 Title and Citation: Individuals can help reduce child abuse and neglect. Source Citation:Information, National Clearinghouse on Child Abuse and Neglect. "Individuals Can Help Reduce Child Abuse and Neglect." Child Abuse. Ed. Lucinda Almond. Curre...

Solve by applying the counting principal. When using a four number PIN, how many different PINs are possible? a*b*c=___ I need help.. how do I work this? Step by step please.

prepare a brief, with the aid of diagrams how can knowledge of returns to variable inputs assist in decision-making in business

What are some of the significant committees in the House and the Senate.

Marcella and Rupert bought party stuff. Marcella bought 3 packs of ballooons and 4 packs of favors for a total of $14.63. Rupert bought 2 packs of balloons and 5 packs of favors for a total or $16.03. Find the price of each and write a system of equations...

How does the writing process you read about differ from the process you have used in the past? Wheich steop in the writing process is easiest for you to complete?

Is potassium citrate ionic compound or molecular compound?

A soccer ball kicked with a force of 13.5 N accelerates at 6.5 m/s2 to theright.What is the mass of the ball

You have a stock solution of 15.0 M NH3 . How many milliliters of this solution should you dilute to make 1200ml of 0.280 M NH3 ?

You have a stock solution of 15.0 M NH3 . How many milliliters of this solution should you dilute to make 1200ml of 0.280 M NH3? If you take a 15.0ml- portion of the stock solution and dilute it to a total volume of 0.600 L , what will be the concentratio...

A 6.0 kg object undergoes an acceleration of 2.0 m/s2.a. What is the magnitude of the net force acting on the object?b. If this same force is applied to a 4.0 kg object, what acceleration isproduced?

A 55 kg ice skater is at rest on a flat skating rink. A 198 N horizontal forceis needed to set the skater in motion.However, after the skater is inmotion, a horizontal force of 175 N keeps the skater moving at a constantvelocity. Find the coefficients of...

Find the area under the standard normal curve to the right of z = -1.25.

Your company is planning to spend no less than $80,000 and no more than $100,000 on a landscaping project, which will be used as a promotional park that promotes your toaster manufacturing company. Write an inequality with a variable that demonstrates how...

write the sum using summation notation 1+6+13+22+33

What does it mean to have a percent yield over 100?

Calculate the electrical voltage of an electrochemical cell using Pb(s) and Co(s) as electrodes along with their appropriate solutions. Co2+(aq) + 2e- --> Co(s) -0.28 V Pb2+(aq) + 2e- --> Pb(s) -0.13 V The oxidation reaction is Co(s) --> Co2+(aq) + 2e- +0...

What geographic features might create differences in France's and Germany's economies?

A stack of $10 bills is worth $90 billion dollars. What is the height of the stack in kilometers? Assume each bill is .2 millimeters high.

Write the chemical formulas for the compounds containing each of the following: a) one calcium atom for every two iodide atoms. b) two nitrogen atoms for every four oxygen atoms. c) one silicon atom for every two oxygen atoms. d) one zinc atom for every t...

How do you do a division problem?

Answers

The following answers were posted by visitors named Melissa.

yes, solve for c

Ok! Thank you SO much!!!

Thanks so much! :)

mental health NOUN: A state of emotional and psychological well-being in which an individual is able to use his or her cognitive and emotional capabilities, function in society, and meet the ordinary demands of everyday life. A branch of medicine that dea...

wellness n. The condition of good physical and mental health, especially when maintained by proper diet, exercise, and habits.

Thats right! :)

Summer is warmer than winter (in each hemisphere) because the Sun's rays hit the Earth at a more direct angle during summer than during winter and also because the days are much longer than the nights during the summer. During the winter, the Sun's rays h...

Anything to the 0 power is 1. And somehow my final answer was xz^3 / 9^-2y^-2 but i really could be wrong, hopefully someone else can help u with this one cause im not positive!

Presents - Jesus in the manger - birthstones - parties - pictures of zodiac symbols (crab=cancer=june/july) candy - party hats - Piñata - clown - fun

Dr. Connors rose to eminence as a surgeon.

Maybe T is Tuesday, and R is Thursday - so TR is Tuesday + Thursday, i dunno but that is what i think

here's what i got.. 1. 2-methylpentane 2. 2-ethylbutane 3. 1,5-dichloroheptane 4. butanol 5. pentanoic acid 6. 2,4-dimethylpentene 7. 2,2-chloropropane 8. 2,2,4,4-tetramethylheptane 9. 2,2,4-trimethyl-3-hexene 10. 2-butyne hope this helps!! even though, i...

My friend and I Danielle need help with our social studies homework from school. May you please help us?

Dear Ms. Sue, I just wanted to know the real answer to what is the meaning or definition of limited. Its not that I don't know it, it is just that I wanted to know the real meaning or definition. Thanks a lot, Melissa B.

Thank you 19 3/8 - 4 3/4= 19 6/8 - 4 6/8= 5 ?

Sorry, I meant that the equation is z=4x^2-8. I forgot to add the z if that makes a difference.

Okay, thank you.

how did you do htat? why does it become 18 9/8?

so the general form equation is (x-4)^2 + (y-5)^2 = 34 ? then what is the standard form?

then they are asking to put 0.03 into word form

Yes, I confirmed as well. Kayla's answers are correct. 1.A 2.C 3.A 4.B 5.A 6.A 7.A 8.A 9.C 10.D 11.D 12.A 13.B 14.D 15.C 16.D 17.B 18.A 19.D 20.D

Exit polls are when workers ask who the voter voted for on election day to get an early idea of an election winner.

42 cats x= cats x=5/6x+7 simplify. 1x-5/6x 1/6x=7 multiply 6 from both sides 7*6=42

7 teachers need to be hired> Thank you :)

sorry I did not realize sqrt could not be read It should read sqrt-27 with a little three on the outside. and my answer is 9sqrt-3

again when I post it does not read right. it is sqrt a^10

I don't understand what is meant by returns to variable inputs. If you can expalin, I can do the rest.

n: 12 Mean: 220.00 SD: 12.00 α: 0.05 H0:<=200 H1:>200 Reject H0 if t > 1.796 t=(220.00 - 200.0)/(12.00/sq 12) t= 20.00 / 3.46 t= 5.77 Reject H0 because t value is greater than 1.796

A declaritive sentence is a sentice that ends with a period and is a statement.

Number 2 is the answer it's on page 271 in your textbook

1800 kilometers ?

I agree, this page didn't help me at all. I read the whole chapter 11 and then did research online for answers.

ignore the "d=". Sorry!

When it says magnitude of velocity is that the same as the final velocity before impact? The word "magnitude" threw me off.

So in solving the answer it would be F=(8.99E9)*(2.5E13*1.6E-19)*(2.5E13*1.6E-19)/.50^2? If so, I don't think I did it right. I ended up with an answer of .57536

I basically want to solve this problem and I want to talk about people's reaction, pros & cons, etc.

Well so far I have my intro. which is this: Throughout the years, it has been known that if one's newborn is born in America, they have automatic citizenship, regardless of what their parent's situation may be; which is what the 14th Amendment states. Ill...

The thesis can only be in one place, which is the ending of the introduction. My thesis: "Everyone is entitled to their own opinion on how this problem should end, but it must be resolved." This "Illegal immigrants are now having "anchor babies" in the Un...

I looked over it, but for some reason it didn't really help me.

No...? I don't think so. I just want to make a point about how it's wrong to take the rights of a newborn baby because their parents sacrificed themselves to cross the border, and have their child be born in America, so it's easier for their child to have...

I really like that as a thesis statement. Thank you so much! (:

so it would be (1)(.0036)=n(.0821)(273)?

they have the same speed as each other at the instant they hit the ground. Trick question!

Calculation of the sodium chloride (NaCl) content and evaporation: 1. The amount of sodium chloride in the original mixture may be determined indirectly by adding the masses of ammonium chloride and sand together and subtracting the sum from the initial s...

Newton's third law says that for every action there is an opposite and equal reaction. Does that mean that the the average thrust force the gas exerts on the engine and rocket would each be 5 N?

I still don't understand?

Consistent and independent?

I figured it out 1 gallon = 8 pints and to figure the 3/4. you take 3/4 x 8/1= 24/4 and that = 6. so 6+8=14

Have you found an answer yet?

Thank you-I understand it now more clearly

I figured out the first part but don't understand the second part still. I looked at the response you had for someone else, but still couldn't get the right answer.

Please someone help

I haven't posted this before. I've been working on this for 2 days and I didn't search the website for this problem again today. Someone else must have posted it. I just couldn't figure out the equations. Thanks anyway.

I'm not to sure what you mean by "the same"

do I use the Ksp of MfF2 and plug it in the equation?

If there are only two cards left it would be a 50% chance of picking the Queen of Hearts.....

We're just learning this and I think I mixed up G=6.673E-11 from another problem and what my brother was telling me to simply do mass of electron * 9.8N/kg. I was accidentally combining two differnet things and not doing it correctly sorry for not underst...

Question answers: 15. A 16. D 18. D 19. B 21. B

That is correct Government by "a few people" is called Oligarchy.

Nat Turner's Rebellion was a slave rebellion that took place in Southampton County, Virginia during August 1831. A: VIRGINIA

Thank you, I got that but I don't know how to solve for x

I agree with Bianca, I hate this class and I pray to the gods every day for it to end. As a friend of mine pointed out a lot of the questions are biased and out of date.

sorry for the delay.. I don't understand. I do understand that a new 1000 is not needed because once added, it's still 1000 but as as far as the rest, I don't understand. Trying to help my daughter with her math homeworl!

sorry for the delay.. I don't understand. I do understand that a new 1000 is not needed because once added, it's still 1000 but as as far as the rest, I don't understand. Trying to help my daughter with her math homework!

thank you so much

thank you so much

7 * sqrt 20 = 7 * sqrt 5 * sqrt 4 = 7* sqrt5 * 2 = 14sqrt5 so (14sqrt5) - (8sqrt5)= 6sqrt5

Not to mention the conversions! But thanks a million. :) I got a range of an average of 0.064 nm to 0.45 nm. Considering concept wise though, do the units of nm make sense for an atoms diameter? That's not visible right?

This ties in with chemistry actually. They give you Temperature, Pressure, and Volume. Convert temperature to Kelvins (add 273) and convert your volume to Liters. Use R constant 0.0821. Plug into the ideal gas law of PV=nRT and solve for the moles of the...

Thanks so much! That makes alot more sense now. The figures really helped out.

Sorry, I meant 2sinx - cos^2x = sin^2x for 0 ≤ x ≤ 2π 2sinx - cos^2x = sin^2x Do I change the left side to 2sinxcosx - cos^2x = sin^2x

Thank you~ May I know how you got 150 degrees? I am so confused when finding the reference angles, whether to subtract or add the degrees.

sorry I will resubmit them. Thanks.

Thank you and sorry someone impersonated you.

I don't know, I think that it is A-B=C

I have no clue we never covered it in class!

The force of friction is zero?

Thank you so much, i understand a lot more now !

Is the net forces balanced because it accelerates steadily in a straight line?.

Thank you so much I understand now !

Thank you for helping me ! It takes me a little bit longer to grasp concepts, i think now the correct answer is it is unbalanced because it accelerates?

Sorry i meant 4000 kg is the mass

Lol :) thanks , i should have thought of that

Thanks bobpursely I need this for my Quantitative Biomechanics class

thank you bobpursley

Any my text book for the 12.0kg steel ball it says the answer is 1.2*10^2N, not 117.6N how did they get that answer?

How do i find the acceleration though