Liam

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

Questions

The following questions were asked by visitors named Liam.

How do i work out skewness and sorting Thank you for using the Jiskha Homework Help Forum. Hopefully the following sites will help you: faculty.uml.edu/nelson_eby/89.215/Assignments/Sand%20Size%20Distributions.p... http://gpc.edu/~janderso/historic/labman...

18 years ago

think of a condition under which product of anytwo binomials is a bionomial. you can support your answer with the help of one of the identies of factorization of polynomials A binomial is a polynomial with two terms. Try (x -a)(x + a)and see what you get.

18 years ago

describe (in words) two different sets of people containing you as a member. describe (in words) the complement of each set. describe what people are not in either the orininal set or the complement set You might think of various categories that include y...

18 years ago

consider the conditional statment if you brush your teeth regularly then you won't get cavities. under what circumstances will the sttement be false The statement will be false if other conditions exist that cause cavities. The statement will also be fals...

18 years ago

Not sure how to complete my home work tonight my first question is 2+8=4+ ___ I don't no how to answer please help thankyou

17 years ago

place + and - between the digits so that both sides of each equation are equal ex. 6 4 1 2 6 2 = 15 not sure how to answer this?

17 years ago

Okay, so if you have leukemia, you can also have anemia as a symptom, right? Leukemia can be deadly, right? What if you just have anemia and not leukemia? Is anemia deadly by itself? Thanks in advance.

17 years ago

A cancer patient recieving chemotheraphy starts 8 weeks of tx weighting 171.5 lbs, with hist ht at 56.5 inches and his BMI at 27. Before he got sick his weight was 183lbs. On day 19 of tx hi had lost 3.5 lbs, on day 23 no wt loss, day 28 he had lost anoth...

17 years ago

Were the Korean and Vietnam Wars part of the Cold War? Thanks!

17 years ago

Hi. Can someone please explain to me the exact relationship between the greenhouse effect, global warming, and the ozone layer? I'm kind of confused because we had to write an essay on whether or not the greenhouse effect is controversial and everyone in...

17 years ago

Can somebody please point me in the general direction to the answer for this question? Thanks! How do low fuel prices affect the nation's security?

17 years ago

Hi. Can someone please help me with this question? Thanks! The transport sector accounts for half of oil used. List other factors that could have accounted for increased oil imports between 1975-1994. Justify your choices.

17 years ago

You are selling tickets for a high school concert. Student tickets cost $4 and general admission tickets cost $6. You sell 450 tickets and collect $2340. How many of each type of ticket did you sell? A music store is selling compact discs for $11.50 and $...

15 years ago

A 3200kg helicopter must accelerate up at 1.0m/s^2. What minimum lift do the rotors need to produce? Thanks for answering!

14 years ago

The National Association for Women in Science asked recent high school grads if they had taken certain science classes. Of those surveyed, 32 said they had taken physics, 51 said they had taken chemistry and 15 said they had taken both. Ten said they had...

14 years ago

Tonya's car averages 240 miles for each 10 gallons of gasoline. How many gallons of gasoline will the car need travel 216 miles?

14 years ago

i need help, step by step, in solving for fractional coefficients. can someone walk me through?

14 years ago

A painter uses a fixed pulley to raise a 1-k can of paint a distance of 10 m,what is the ima??

14 years ago

A screwdriver with a 1-cm shaft and a 4-cm handle is used to tighten a screw, what is the ima?

14 years ago

A mover uses a ramp to push a stereo into the moving van. The ramp is 3 meters long and 1.5 meters high. What is the ima of this ramp?

14 years ago

Trying to find the power to this ?. A weightlifter lifts a 1250-n barbell 2meters in 3seconds. How much power was used to lift the barbell? Do you have to find the work first??

14 years ago

how much power is used when a weightlifter lifts a 1250-n barbell 2 meters in 3 seconds. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------...

14 years ago

How were different religious group (puritans, Quakers)impacted by by the French and Indian War?

14 years ago

What impact did Franklin Roosevelt's speech have on the American public following the attack on Pearl Harbor?

13 years ago

Do you have any tips for writing an opinion paper?

13 years ago

if it takes 1/2 hour to clean 1/8 mile, how long will it take to clean 2.5 miles

13 years ago

A train travels at 3m/s and parallel and very near to the train is a wall the has a slope of 12degrees, the window you see this wall through is .9m high, 2m across, and when you look out you first see the top edge at the lower left of the window, moving t...

13 years ago

Which of the following is correct for a step-down transformer? Number of turns in the primary coil is less than the number of turns in the secondary coil. Step-down transformer increases the voltage from low value to high value. Number of turns in the pri...

12 years ago

A circular loop with 30 turns and area of 0.25 m2 rotates at 100 rad/s. The axis of rotation of the loop is perpendicular to the direction of the magnetic field of 0.04 Tesla. What is the maximum emf induced in the loop? 15 V 30 V 45 V 60 V I got 15 V but...

12 years ago

a 65kg oak trunk is placed on a board, inclined at an angle of 30 with the horizontal. What is the weight? The Normal Force of the trunk? The Applied force down the ramp?

12 years ago

An erlenmeyer flask contains 56.7 g of KMnO4. How many grams of manganese is in the flask?

12 years ago

Anna and Jamie were at track practive. The track is 2/5 kilometers around. Anna ran 1 lap in 2 minutes. How many minutes does it take Anna to run one kilometer?

12 years ago

I am a decimal number and when you multiply me by the number that is 10 times greater than me you get the answer 291.6

12 years ago

Enantiomers, like L-alanine and D-alanine, are so similar that ribosomes will incorporate either one into a protein during synthesis. True or False?

12 years ago

What are the individual orders of the reactants involved in the oxidation of methylene blue by ascorbic acid? Rate of reaction= [MB+]^m * [H2A]^n * [HCl]^p What are m, n, and p?

11 years ago

You have £100 you have to buy 100 animals. 1 chicken costs 50p,1pig costs £10,1 sheep costs £2?

11 years ago

A sample of 5 people is selected from 3 smokers and 12 non-smokers. In how many ways can the 5 people be selected?

11 years ago

A hammer thrower accelerates the hammer (mass = 7.30 kg) from rest within four full turns (revolutions) and releases it at a speed of 21.0 m/s. Assuming a uniform rate of increase in angular velocity and a radius of 0.80 m, calculate the angle of this for...

11 years ago

what mass of sulphuric acid must be added to a 750 ml to have a ph of 2.27

11 years ago

Two towers P and Q are 600m apart with P being due east of Q. A church is on a bearing of 210 degrees from P and 125 degrees from Q. Find the distance of the church from P and Q.

11 years ago

Two forces of magnitude 15N and 4root2N are acting in the directions 3i-4j and i+j respectively, find the magnitude of the resultant of the two forces.

11 years ago

Use the quadratic formula to solve the equation for x in terms of y and y in terms of x. (Enter your answers as a comma-separated list. If there is no solution, enter NO SOLUTION.) 2x^2 + 7xy + 1 − y^2 = 0 (a) x in terms of y x = (b) y in terms of x y =

11 years ago

A solution is prepared by dissolving of pure HC2H3O2 and of NaC2H3O2 in of solution (the final volume). (a) What is the pH of the solution? (b) What would the pH of the solution be if of 0.250 M NaOH were added? (c) What would the pH be if of 0.40 M HCl w...

10 years ago

3 animals need to be chosen. There are 3 tigers, 6 bears, and 4 dogs. Find the probability that: a) 1 tiger, 1 bear, and 1 dog are chosen b) 3 bears are chosen c) no tigers are chosen by the way, we are learning combinations and permutations. Thank you fo...

10 years ago

A rectangle has area 6 cm^2 and diagonal length 2 square root 5cm. What is its perimeter

10 years ago

Please explain why the sentence, The flat creek bed was made of warm soft mud is neither a compound subject nor a compound predicate?

10 years ago

Hey guys I need some help with this question PLZ: A telecommunications company offers a rental deal which costs $30 per month plus 50c per call. a) Find the total cost (T1) for making x calls in a given month b)Find the total cost for making 52 calls in a...

9 years ago

When CH3OH at its normal boiling point, does its entropy increase or decrease? Explain. - My opinion The entropy decreases because there is less order due to the less randomness of gas particles favoured when such an element is boiled not at normal boilin...

9 years ago

Express the following limit as a definite integral. Show all the steps in your work. Lim as n approaches infinity of (3/n * (n)sigma(I=1) * (1+(3i/n))/(9+(1+(3i/n)^2)). I am utterly lost!

9 years ago

There is a jar of jelly beans, Dad was hungry so he ate half. Brother wanted some too, so he ate a third, Mom saw brother eating some and ate a fourth. Mom gave 6 to Sister and gave 3 to Grandma. How many Jelly beans were in the jar originally? Justify yo...

9 years ago

Simplify 1/(1*2*3) + 1/(2*3*4) + 1/(3*4*5) + ... + 1/(n*(n+1)*(n+2))

9 years ago

Suppose two cards are drawn from a well-shuffled deck of 52-cards. What is the probability that both cards are face cards? What formula would I use?

9 years ago

Solve each equation. Write each equation in simplest form. 7x/8 +21 A 24*** B 18.375 C 1.857 D 19

9 years ago

A rocket is fired vertically with an acceleration of 16m/s^2. After time T, the rocket's engine runs out of fuel and it begins to fall freely. The maximum height of the rocket is 940m, what is the minimum value of T?

9 years ago

I'm trying to figure out the percent composition of a mixture of an unknown (a combination of NaHCO3 and NaCl). Here's my data: Mass of 150mL of empty beaker: 80.937g Mass of 150mL beaker w/ unknown: 81.957g Mass of 150mL beaker w/ unknown after reaction:...

9 years ago

If x=2cos (z) and y= sin (z), then d^2y/dx^2=? What I got -sin (z) / -8cos (z)*sin (z) simplifies to 1/8cos (z) I don't think I'm right...

9 years ago

Consider a solid ball of mass m = 50g and is placed on a long flat slope that makes an angle of 30° to the horizontal. The ball was initially at rest and was then released such that it rolled down the slope without slipping. With a detailed explanation of...

8 years ago

Question: ∫(x^2)/sqrt(x^2+1) u=x^2+1 , x^2= u-1, du=2xdx ∫(u-1)/sqrt(u) , expand ∫u/sqrt(u) - 1/sqrt(u) Integrate: 2/3(u^(3/2)) - 2u^(1/2) + c My answer: [ 2/3(x^2+1)^(3/2) - 2(x^2+1) + c ] When I took the derivative of this to check my answer, it was not...

8 years ago

7 years ago

Bowling balls are roughly the same size but come in a variety of weights. Given that the official radius a bowling ball should have is roughly 0.111 m, calculate the weight of the heaviest bowling ball that will float in a fluid of density 1.100×103 kg/m3...

5 years ago

In a body of water, a fish remains at a constant depth while motionless. In the same body of water, a person sinks while motionless. Why? More than one answer may be true. Group of answer choices The person has more mass than the fish. The person has high...

5 years ago

two apples and a mango cost £4 two apples and 3 mangoes cost £9 find the cost of a mango

5 years ago

A 17.0 kg crate is pulled a distance of 20.0 m requiring that 1210 Joules of work be done. If the job is done by attaching a rope and pulling with a force of 75 Newtons, at what angle is the rope held?

5 years ago

Does Mustard Gas belong to any functional group?

5 years ago

Mary has three skirts, two blouses, and either black or white shoes that she likes to wear to school. How many days can she go without repeating the same combination of skirt, blouse, and shoes?

5 years ago

Liam will spin the pointer one time .

5 years ago

How is the quantum model more consistent with the arrangement of atoms on the periodic table?

5 years ago

Just want to make sure my calculations are correct. If 3% H2O2 has a molarity of 0.88M, and the volume is 50.0mL, is the number of moles 0.044? Thank you :)

5 years ago

1) The power needed to accelerate a projectile from rest to is launch speed v in a time t is 43.0 W. How much power is needed to accelerate the same projectile from rest to launch speed of 3 v in a time of 1/2t? 2) A ball is fixed to the end of a string,...

4 years ago

A sample of gas in a syringe has a volume of 7.28ml at a presure of 55.4kPa. The plunger is depressd until the presure is 94.6kPa. What is the new volume, assuming constant pressure?

4 years ago

Gandalf the Grey started in the Forest of Mirkwood at a point with coordinates (−2,3) and arrived in the Iron Hills at the point with coordinates (−1,7). If he began walking in the direction of the vector v=3i+2j and changes direction only once, when he t...

4 years ago

Consider f(x)=x^2-2x-3 (a). Find the average value of f(x) on the interval [0,3] (b). Find the value(s) of C in [0,3] guaranteed by the Mean Value Theorem for Integrals. Any help is appreciated!

4 years ago

What the answer to this?? Use the hundredth grids to answer the question. Two 10 by 10 grids are shown. In the first grid, all squares are shaded with 1 column and 2 squares also containing an X. In the second grid, 2 columns and 3 squares are shaded and...

4 years ago

how to write a improper fraction as a mixed number or whole number

3 years ago

85% of 47 rounded to nearest tenth

3 years ago

In Part A, you calculated how to share 1/4 piece of gum among 5 people. Now, use this information to help you calculate how much gum each person would get if Dario shares all 4 1/4 pieces of gum (the whole foot of gum).

2 years ago

which theme best describes these lines from the crossover *filthy silence doesn't mean/ you have to run out of thing to say/ only that we are trying/ not to say them* a people do not speak when they re confused b people do not communicate well when they a...

1 year ago

Which components are found in both vascular and non vascular plants? 1.roots 2.chlorophyll 3.stems 4.leaves

1 year ago

Some plants have leaves that are poisonous to some animals. Which kind of adaptation is this? 1.defense 2.survival 3.respiration 4.reproduction

1 year ago

A plant is placed near a window. Instead of growing straight up, the plant grows toward the window. What is this plant demonstrating? 1.gravitropism 2.dormancy 3.thigmotropism 4.phototropism

1 year ago

Use the scenario to answer the question. A student is studying the effect of fertilizer on fruit growth. He uses 6 tomato plants, placing each in a garden where they get equal amounts of sun and water. One plant is given no fertilizer, while the other 5 p...

1 year ago

hey baby boo

1 year ago

Answers

The following answers were posted by visitors named Liam.

meaning (one of 2 main parts of a sentence the other being the subject) PREDICATE/ tells somthing about the subject example (giving the apple to the horse) is your Predicate. another example of Predicate in brackets Judy (ran with her dog)

17 years ago

ther are millions of alveolie in each lung making it feel spongy.

17 years ago

The dates that you worked are the dates that you made the money so if its money made in 07 even though you may not have been paid yet it is still income of 2007. 2008 is a different tax year.

17 years ago

its ok got the answer now

So, are the greenhouse effect and global warming related because CO2 with the greenhouse effect absorbs too much heat which causes global warming?

17 years ago

thank you

17 years ago

I'm totally lost and I didn't want to continue posting under my name tootie. Thinking that I wouldn't get the help since I had too many posts

14 years ago

ideal mechanical advantage. That is the answer that I got too. It seemed to easy?! Thank you!!

14 years ago

It is the the MA of a machine without friction. MA being the ratio of the output force to the input force.

14 years ago

can you show me the formula that you used?

14 years ago

whatis the answer to the question???

they will get more education...duh

13 years ago

2(6d+3)=18-3(16-3d)

11 years ago

80m/11 lights = 7.2728 m between lights, 7.2728 * 4 for a distance of 4 lights in between the two is = 29.1 m

11 years ago

I don't think it matters when the last question was answered I too noticed that there's a lot of physics questions that go unanswered I think samdata is just asking if there are more physics tutors

10 years ago

oh my bad it supposed to be = instead of +

9 years ago

[Update] I think I know what I did wrong. Instead of: (Mass Sample of NaHCO3 / Molar Mass of NaHCO3) * 100 = some value, it should be (Mass Sample of NaHCO3 / Total mass sample of unknown mixture) * 100 = some value. So, (.5517g NaHCO3 / 1.020g of unknown...

9 years ago

1) Convert H2O to moles 10.0g x (1 mol/18.02 g (the molar mass of water)) = .555 mol 2) Convert moles to kJ by multiplying by the heat of fusion .555 moles x (6.01kJ/1mol) = 3.34 kJ

8 years ago

For D he can't measure any

8 years ago

@Cherry I think it would be easier to understand if you put it like this: Find all real numbers x such that 3x-7< or = to 5x+9.

8 years ago

7 years ago

I wont tell you. You would know if you studied in CLASS idiot!. Glad i could help

Thanks cat ur amizing

6 years ago

Anna It's A

5 years ago

Ummm I'm in Connexus and put ACC for this quick check and only got 1 answer correct

5 years ago

If you go to Connexus you don't have to do 9 and 10 according to the modification note

5 years ago

Ms. Sue you need to baca up and think before you speak

5 years ago

the length of a rectangle is 23 centimeters less than five times its width. Its area is 42 square centimeters. Find the dimensions of the rectangle

5 years ago

For printed things don't you use CMYK? The I have be recalled from the land of dreams to fulfill what this day has in store for me answer should be C then, because Pantone® has the neons and metalic colors

5 years ago

1. A and E 2. B 3. B 4. A Plz make sure to check over ur answers as your teacher might have mixed the answers up

4 years ago

You guys are all prob wrong as the teacher mixed up the answers

4 years ago

Your welcome is wrong I got 0/6 the real answers for connexus are 1.A 2.A 3.C 4.D 5.D 6.D

4 years ago

If you got some wrong I am forever sorry that's just how it popped up for me on connexus, have a nice day, noon, afternoon, or evening!

4 years ago

yes

4 years ago

Cool beans is actually right

4 years ago

I have this same question in my maths textbook and the answer says 3 meters and I don't understand how they got that answer

Complete the equations by entering the whole numbers that are equal to the fractions. 8 8 = 3 3 = 30 10 = 9 3 = 6 3 = 12 6 =

2 years ago

Which fractions are closer to 0 than to 1? Select all that apply. A. 5 8 B. 2 6 C. 1 4 D. 4 6 E. 3 8

2 years ago

Cindy read for 3 6 of an hour on Friday. She read for 3 4 of an hour on Saturday. On Sunday, she read for 2 8 of an hour. Use benchmark numbers to find on which day Cindy read the least amount of time. A. Friday B. Saturday C. Sunday D. Cindy read the sam...

2 years ago

Some friends shared a plate of nachos. Evan ate 1 6 of the nachos. Mickey ate 1 6 more than Sue. Sue ate the same amount of the nachos as Evan. Zoe ate 1 6 less than Mickey. Who ate the most nachos? A number line from zero to one is shown, with tick marks...

2 years ago

Malik has a red wire that is 4 yards long and a blue wire that is 6 yards long. He uses 2 4 of the red wire and 3 6 of the blue wire. Conjecture: Malik uses the same amount of red and blue wire. Which diagrams could you use to help justify the conjecture?...

2 years ago

Spencer is wrapping a present with ribbon. She has a pink ribbon that is 6 feet long and a blue ribbon that is 8 feet long. She uses 3 6 of the pink ribbon and 4 8 of the blue ribbon. Did she use the same amount of each ribbon? Justify your answer using t...

2 years ago

Elijah and Destiny are eating submarine sandwiches. The sandwiches are the same size. Elijah eats 1 3 of his sandwich and Destiny eats 2 6 of her sandwich. Elijah thinks Destiny ate more than he did because 2 is more than 1, and he ate only one-third whil...

2 years ago

Use the diagram to answer all parts of the item. The fraction represented by the yellow part will be referred to as the yellow fraction, and the fraction represented by the green parts will be referred to as the green fraction. Three equal-sized bars are...

2 years ago

how would you get 1/5 though

2 years ago

is this correct

2 years ago

Dario has 1 foot of gum. It is cut into 4 equal pieces, or quarters. Dario wants to share these 4 pieces equally among himself and 4 friends (5 people in total). Write and solve the equation for sharing the 1 4 piece of gum equally with 5 people.

2 years ago