# Posts by mike

Total # Posts: 3,752

**CHEMISTRY**

Um Alls the sheet gave me is this.. But are you talking about graphs?

**CHEMISTRY**

At what temperature do KCL and KNO3 have the same solubility If a saturated solution of KNO3 at 20.0 C is heated to 80.0 how much more could be dissolved? If a saturated solution of KCL at 90.0 C is colled to 30.0 C how much of the solid will precipitate? How much NaCL will ...

**CHEMISTY!!!!!!!!**

35 C

**civics**

when i search it up it says asia

**physical education**

please answer this i really want to know how to shoot a basketball

**physical education**

when i am playing basketball i can't seem to get the basketball into the hoop, so how do i shoot a baksetball?

**Accounting**

D.

**math**

LCM = 63 Answer 63 seconds

**Math**

2L+2W=175 L=6+2W Answer d)

**phsyics**

a 100 kg block being released from rest over a pulley from a height of 1.0 m. It takes 0.98 s to reach the floor. What is the mass of the block hanging on the other side of the pulley.

**Accounting**

please can anyone help. i need to know these to prepare final accounts.

**Accounting**

In a trial balance there are amounts in the debit side and credit side. How do i know which one is debtors or creditors? Returns are on both debit and credit side. Which one is Return Inwards?

**science**

what distance can a car traveling at 60 mph safely turn 180 degrees with totally stopping?

**math**

f(x)=xx-x+4 what is f(x+h) - f(x) divided by h

**college algebra**

f(x)= 4x+3 what is f(x+h) - f(x) divided by h

**HIT 212**

A 58 yr old patient with rectal bleeding was seen in the office of a gastroenterologist provide advice about this case. The specialist conducted a comprehensive history and exam, and medical decision making was high. The consultant documented his findings and communicated them...

**Mathematics**

A farmer has both ducks and pigs in a pen together. There are a total of 22 legs in the pen, If there are 7 animals in the pen, how many of each type of animal are in the farmer's pen?

**calculus**

A fixed amount 15000 is invested in a tax-sheltered account at an annual rate of percent, compounded continuously. Let represent the amount in the account at time . Part A. Let percent. Give the differential equation that describes the rate of change in the amount with respect...

**physics**

A gray kangaroo can bound across a flat stretch of ground with each jump carrying it 9.3 m from the takeoff point. If the kangaroo leaves the ground at a 17.6 degree angle, what is its takeoff speed?

**Chemistry**

How do I find the total mass of sample in a solution? I have: Volume of the solvent Mass of the solvent Mass of sample added I do not know what the sample is. Thanks!

**Math**

Write the multiplication/division fact family for 2,7,14

**Chemistry**

Her calculations are in excess of 100%, and add to 110%. She therefore measured the three ingredients of the mixture incorrectly.

**calculus**

A 0.2 ml dose of a drug is injected into a patient steadily for 0.75 seconds. At the end of this time, the quantity,Q, of the drug in the body starts to decay exponentially at a continuous rate of 0.2 percent per second. Using formulas, express Q as a continuous function of ...

**accounting**

If sold inventory had cost 1500 for 2750 on a account under terms 2y10, ny45

**Health economics**

Suppose you are to specify a short-run total variable cost function for a nursing home. Explain the variables you would include in the function. What is the expected relation between a change in each of these variables and short-run total variable costs?

**Physics**

A sailboat starts from rest and accelerates at a rate of 0.12 m/s2 over a distance of 280 m. (a) Find the magnitude of the boat's final velocity. (b) Find the time it takes the boat to travel this distance.

**AP Chemistry**

How many grams of CO can react with .150 kg of Fe2O3?

**Math**

arrange {-2.07, -2.007, -27/10, -2.77} in order from greatest to least

**Math**

cool

**Math**

Put the function P= 35(1.3)^t in the form P0ekt When written in this form, you have: K= P0=

**math**

sam bought 1 of 250 tickets selling for $2 in a game with a grand prize of 400 dollars. Was $2 a fair price to pay for a ticket to play this game?

**American history**

How did john winthrop play an important role during colonial america?

**physics**

which is true consdering torque and angular momentum: 1. spinnng figure skaters tuck their arms in to stop. 2. a high diver can flip forward faster than he can spn around the axis runnng from his head to his feet? 3. it is easier to turn the rudder on an old sailing ship with ...

**math**

Dawn Lingua bought three yards of cloth to make some curtains. The cloth was on sale for $2.25 per yard. How much did Dawn pay for the cloth if the sales tax was 5%?

**Life Science**

Fungi are classified into how many groups?

**health**

me 4th

**algebra**

m<-2 A)-1 9/10 B)0 C)-2 1/3

**Writing**

I need to write the top ten reasons I am happy to be back in school. (6th grade). What would you write?

**math**

does it take more pressure to push water up a vertical pipe than the same pipe on a 45 degree incline

**physics constant angular acceleration**

A wheel with radius 25.2 cm rotates with constant angular acceleration 3.75 rad/s2 (radians per second per second). If at t = 0 s, the angular speed of the wheel is 4.3 rad/s, how long does it take the wheel to complete 4 revolutions?

**physics**

Two Carts have a perfectly inelastic collision. Cart A has mass 47.2 kg and velocity 6.33 m/s directed north immediately before the collision. Cart B has mass 41.1 kg and velocity 4.4 m/s directed west immediately before the collision. What is the speed of the two carts, stuck...

**physics**

A 11.3 kg cart slides down a rough, inclined ramp, angled 24o with respect to the horizontal. At time t = 0 s, the velocity of the cart is 2.75 m/s directed down the ramp. At time t = 0.36 s, the velocity of the cart is 4.16 m/s directed down the ramp. What is the magnitude of...

**com 200**

Kyle’s operation of a social schema Kyle’s operation of a person schema Kyle’s operation of a role schema Kyle’s operation of a prototype

**physics**

A 1.79 kg block slides across a horizontal surface directly toward a massless spring with spring constant 5,300 N/m. The surface is frictionless except for a rough patch of length 0.45 m that has coefficient of kinetic friction 0.28. The initial velocity of the block is 3.24 m...

**math**

Which equation does not represent y as a function of x? A. -7y = 2 B. 6x = -8y C. 5y^2 + 2x = -4 D. 4x^2 + 9y = -8

**statistics**

3. Measurements on the percentage of enrichment of 12 fuel rods used in a nuclear reactor were reported as follows; 3.11 2.88 3.08 3.01 2.84 2.86 3.04 3.09 3.08 2.89 3.12 2.98 a. Test the Hypothesis H0: µ = 2.95 versus H1: µ 0 ≠ 2.95, and draw appropriate ...

**Math**

the proof is simply to complete the square for a generalised quadratic equation. Like this: ax2(xsquared) + bx + c = 0 Take 'a' outside: a[x2 + bx/a + c/a] = 0 Divide through by 'a': x2 + bx/a + c/a = 0 Complete the square: (x + b/2a)2 - b2/4a2 + c/a = 0 ...

**math**

The two longest rivers in the world are the Nile and the Amazon. Together, they are 8145 miles, with the Amazon being 145 miles shorter than the Nile. Find the length of each river.

**Art**

I left out these last things. Thank you, Writeacher! 1) Can you tell me which is the correct pronunciation of Daisy Buchanan (in the Great Gatsby)? What's the name of the garage owner? (real question) 2) What about the name of the garage owner's wife? Is Gatsby killed ...

**Art**

Could you please tell me which if the word choice is correct? Thank you, Writeacher!!! 1) He exclaimed that he had spent all his pocket money on that book. 2) "I'm going on a school trip tomorrow" (he/inform/his mum). He informed his mum that he was going on a ...

**Foreign languages**

Can you check these two questions, please? 1)Who coined the term Lost Generation? Who were its most representative writers? 2) Can you briefly summarise the plot of Fitzgerald’s Great Gatsby.

**algbra**

If fuses cost $2.35 each, and each motor requires 3 fuses, how many motors can be supplied with $493.50 worth of fuses?

**Foreign languages**

Can you also check this other exercise, please? Thank you very much. 1) Complete with the correct form of the verbs in the past simple, past perfect, and past continuous. 1. My friend ............. (be) very upset because someone ....... (steal) her bag before I saw her. 2.I...

**Art**

I left out the following sentences. Thank you, Writeacher 1) Transform the following active sentences into the passive voice using the personal construction 1) He sent me an invitation. I was sent an invitation 2) They will offer him a better position in the company. He will ...

**Art**

Can you please check if the following sentences are correct? Thank you. 1) “I met Mary last Monday.” (she/say) She said that she had met Mary the previous Monday. 2) “I’m sorry, I broke the vase.” He apologized for breaking the vase. 3) “ You ...

**Art**

Can you please check these two sentences? Thank you. 1) Why did the doctor prescribe Coleridge opium? What did Coleridge suffer from?

**Art**

I left out the following questions. Could you please check them? 1)In the English section of your dissertation you focused on Emily Dickinson whose unsatisfied hunger (starvation) seems to be above all an emotional one. 2)How did her own life influence her poetic universe? Is ...

**Foreign languages**

Writeacher, could you please check these sentences? Thank you. 1) Who was Henrietta Lacks? In what way did she contribute to the study of cancer? 2) Is it possible to stop the aging process? How did Lord Henry define beauty and old age respectively? 3) Who was the first to ...

**Foreign languages**

How can I rephrase the modal should when expressing probability? Thank you very much. He should visit us tonight = he is likely to visit us tonight OR HE will probably visit us tonight. The meaning of He is expected to visit us tonight is different.

**Foreign languages**

I left out the following exercise. Can you tell me how I can improve it? Thank you, Writeacher Put the following into indirect speech using the reporting verb in brackets. 1) “I met her last Monday.” (Mary/say) 2) “I’m sorry, I broke the vase.” (he/...

**Art**

Can you check these sentences, please? 1) You are forbidden to enter this area. You mustn't enter this area. 2) It wasn't necessary for John to go to work because it was Sunday. He didn't have to go to work.

**Art**

Can you suggest a site where you can practice modals(used to express probability and possibility)? Thank you, Writeacher. I also need to find a reading comprehension at intermediate level with two/three different post-reading activities. Thank you very much.

**Foreign languages**

I left out these sentences. Can you please check them? 1) You bought a new pencil case, but it wasn’t necessary. 2) It wasn’t necessary for her to follow her father’s advice. 3) I’m sure he didn’t steal the money. Is it possible for you to close the ...

**Foreign languages**

Writeacher, can you please check these sentences? Thank you. 1 Talk about the place where you live using the following grid: . – What is your town like – How long have you lived there – if you like it or not and why – If you don’t like it where you ...

**Foreign languages**

Writeacher, I started to questions with "Briefly outline", I need to find a synonym for "outline". 1)Briefly outline the main values on which Victorian society was based....

**Foreign languages**

I urgently need to check how to rephrase modals expressing possibility/probability etc. 1. I’m sure/certain he didn’t rob the bank. He can't have robbed the bank (only choice) 2. I’m certain/sure he stole the ring from Peter William’s bedroom. He must ...

**Foreign languages**

I urgently need you to check these few sentences. Thank you. 1) The flowers are not described as statically as in a painting but (as) alive with motion. 2) Her mind moves back and forth in time, whereas she stays fixed in the sitting of her second holiday home. 3)The task of ...

**Foreign languages**

Can't you have the structure "have someone do something" in American English? Thank you very much, Writeacher. I had her get a piece of chalk.Active She was asked (requested??) to get a piece of chalk. Passive (??)

**Foreign languages**

I left out the following sentences. Thank you. I also need to find an example with "demand" followed by the infinitive. 1) They demand the bridge to be closed (?). Keep the book open and check the sentences yourself. Active/passive 2) He let me go to the cinema I was...

**Foreign languages**

Can you check these last sentences? Thank you, Writeacher! 1) He is learning to drive a moped. 2) I'm teaching him to speak French. 3) I wonder whether to reply to his email or not. 4) We were obliged to postpone the meeting. He was the first to hand in his test. He is the...

**Foreign languages**

I urgently need you to check these sentences, too. Thank you. 1) Pay in cash (or pay cash?) 2) Have you ever tried shopping on line OR online shopping? 3) They are planning to open a shopping centre on the edge/on the outskirts of town. 3) Imagine to dance with him. I can'...

**Foreign languages**

Can you please check these sentences, Writeacher? It's urgent. 1) I'd like to get/have my money sorted out ( I need a synonym) before I leave for university. 2) I want the bank to give (issue is possible?) me a credit card. 3) I've tried many times to stop smoking ...

**Statistics**

An organization is studying whether women have caught up to men in starting pay after attending college. They randomly sampled 28 women, who earned an average of $38,293.78 out of college with a standard deviation of $5,170.22. Twenty-four men were also randomly sampled, and ...

**Statistics**

A company has two factories in which they manufacture engines. Once a month they randomly select 10 engines from each factory and test if there is a difference in performance in engines made in the two factories. This month the average output of the motors from Factory 1 is ...

**Statistics**

A 95% confidence interval for a population mean, ?, is given as (18.985, 21.015). This confidence interval is based on a simple random sample of 36 observations. Calculate the sample mean, x ?, and the sample standard deviation, s. Assume that all assumptions and conditions ...

**Art**

I left out the following sentences. Thank you, Writeacher. 1) I miss seeing my favourite TV shows. He neglected painting the back side of the house. 2) He neglected to paint the back side of the house (do they have the same meaning?)

**Foreign languages**

Thank you very much for your help. I just wanted you to check these sentences. 1) He begged to leave. He appears to be a nice man. He asked to leave the room. 2) He avoided failing the course. They consider selling their old furniture. 3) He chose not to attend the course. ...

**Foreign languages**

Thank you very much, Writeacher. I need to rephrase sentence 1. I also wonder if you could help me find online tests on verbs followed by the gerund/infinitive and on reporting verbs (possibly different from say, tell, ask). Thank you very much! 1) Briefly outline the main ...

**Art**

Writeacher, could you please check these questions? Thank you. I need to express question number 3 in a different way. 1)Briefly analyze the works of at least two authors (also: of those authors?) (we dealt with in class) who showed a deep social commitment as well as (an) ...

**Geometry**

I have a parallelogram with sides AB and CD each 36' long and sides AC and BD each 22' long. Corner A to corner D is 43'2" long and corner B to corner C is 41'1" long. How far will corner C have to travel for this parallelogram to become a rectangle?

**Physics**

A 1400-kg car rounds a curve of 57-m banked at an angle of 14 degrees. If the car is traveling at 98-km/h (27-m/s), will a friction force be required? If so in what direction? How much friction force will be required?

**Physics**

What is the maximum speed with which a 1150-kg car can round a turn of radius 71-m on a flat road if the coefficient of static friction between tires and road is 0.80?

**Physics**

A 0.40-kg ball, attached to the end of a horizontal cord, is rotated in a circle of radius 2.0-m on a frictionless horizontal surface. If the cord will break when the tension in it exceeds 75-N, what is the maximum speed the ball can have?

**Physics**

A 0.140 kg baseball traveling 39.0 m/s strikes the catchers mitt, which, in bringing the ball to rest, recoils backward 13 cm. What is the average force applied by the ball on the glove?

**Physics**

What is the magnitude of the average force required to stop an 1500 kg car in 8.0 s if the care is traveling at 95 km/h? Sum of F = ma?

**Physics**

A 13.0 kg box is released on a 33 degree incline and accelerates down the incline at 0.20 m/s^2. 1. Find the friction force impeding its notion? 2. What is the coefficient of kinetic friction? *Are we dealing with Kinetic or Static Friction...this will effect coefficient ...

**Physics**

A 13.0 kg box is released on a 33 degree incline and accelerates down the incline at o.20 m/s^2. A. Find the friction force impeding it's motion B. What is the coefficient of kinetic friction

**history- Cuban Revolution- please help**

how did the Cuban revolution affect the Caribbean?

**ALGEBRA**

Consider the following apportionment problem for College Town. Suppose each council member is to represent approximately 2,500 citizens. Use the apportionment plan requested in the problem, assuming there must be 10 representatives. North: 5,500 2.2 South: 9,000 3.6 East: 6,...

**ALGEBRA**

Consider the following apportionment problem for College Town. Suppose each council member is to represent approximately 2,500 citizens. Use the apportionment plan requested in the problem, assuming there must be 10 representatives. North: 5,500 South: 9,000 East: 6,400 West: ...

**chemistry**

if a solution contains 255mL of ethanol and 375 mL ofwater, what is the percent of ethanol in the soution

**ALGEBRA**

Round 416,000 to two decimal places for me please

**ALGEBRA**

(a) If there are 70 voters and 5 candidates, how many total points would there be in a Borda count? (b) If there are 60 voters and 4 candidates, how many total points would there be in a Borda count? (c) If there are 900 voters and 3 candidates, how many total points would ...

**ALGEBRA**

Suppose that people's heights (in centimeters) are normally distributed, with a mean of 165 and a standard deviation of 6. We find the heights of 60 people. (a) How many would you expect to be between 159 and 171 cm tall? (b) How many would you expect to be taller than 160...

**Art**

Thank you, Writeacher. Here is the last part of the same summary. Could you please check it? 1) The names of the ingredients are reported using an international code, INCI which is the same for all EU countries though it is also used in other countries, for example USA, Russia...

**Art**

I changed a few things from my previous mail. Could you check grammar and punctuation, Writeacher? Thank you! 1) I suppose you received the remaining balance because my bank has already taken the money from my bank account. 2) However, I would be grateful to you if you let me ...

**Art**

Ms. Sue, Writeacher I urgently need you to check this paragraph and suggest where I should look for more specific details on this topic. 1) The information appearing on cosmetics must be present directly on the container of the cosmetic and, if present, on the outer box. 2) ...

**Art**

Ms. Sue, I urgently need you to check this email. Thank you 1) I suppose you received the remaining balance because my bank has already taken the money from my bank account. 2) However, I would be grateful to if you let me know about that all the same. 3) In my previous post I...

**Science**

I left out the following statements. Thank you very much, Ms. Sue 1) The researchers in a group led by Paro, crossed the files of six generations. Thanks to this experiment, they were able to prove the temperature treatment changes the eye of colour of this specific strain of ...

**Art**

Could you please check scientific English in this short dissertation? Thank you, Ms. Sue. 1) Conrad Waddington introduced the term epigenetics in the early 1940s. He defined epigenetics as ‘‘the branch of biology which studies the causal interactions between genes ...