# Posts by Kim

Total # Posts: 2,674

Algebra 1A
What are some suggestions for new students starting a math class? Creating a list of three to five important requirements.

medical coding
While running, a 10-year-old boy began choking on a small latex ballon and was rushed from the amusement park to the emergency deparmtent. The balloon is lodged in the trachea just past the larynx and threatening to obstruct her breathing. The piece of latex balloon is ...

Algebra 1A
I am trying to simplify the factors -7/-6 in the problem -7k^7 m^7/ -6k^8 m^9. What is the correct answer? So far I have -7/-6km^2 my only problem tends to be simplifying -7/-6km^2

Health care
1. Wrongful death statutes create a right to collect damages for A. loss to the patient's estate of future earnings. B. loss to familial quality of life. C. punitive damages D. pain and suffering of the patient. My answer A 2. Elizabeth says duty of care is the obligation ...

Algebra 1A
Thanks Reiny,that is my only problem trying to figure out the equation. I just cannot figure out for some reason when getting the intersection, I tried several different ways yet my progress is still the same.

Algebra 1A
When graphing the inequalities 9x+8y<72 and -7x-4y<=28 what would be the solution set? Also what would be thier intersection?

math
The student in Question 5 from Module 18 decides to conduct the same study using a within-participants design in order to control for differences in cognitive ability. He selects a random sample of participants and has them study different material of equal difficulty in both ...

Algebra 1A
What do you do to graph (and shade) a system that does overlap?

Algebra 1A
How many solution sets do systems of linear inequalities have? Do solutions to systems of linear inequalities need to satisfy both inequalities? If so what are some examples?

college physics
an atwood machine is constructed by mounting a well-lubricated pulley (not necessarily a ring/disc), whose radius is 6.00cm on an axle and passing a rope over the pulley. Each end of the rope is attached to a different mass of 3.0 kg and 2.0kg so they both hang vertically. ...

CHEM
How many kilojoules are released when 85.0g methanol is burned?

Eng/102
I'v never done a full-sentence outline before and I don't know how to even get started

Eng/102
I need help with Create a full-sentence outline that includes effective arguments and counterarguments to support your thesis. Outline only the body of your paper. Remember to avoid bias and fallacies and to include rhetorical devices that strengthen your writing. Address the ...

Math Algebra 1A
How do you type the time measured in years when it involve the year 1995?

Law and Ethics
1. An insured patient pays a flat fee for certain services. The amount that the patient must pay is the . A. deductible B. copayment C. formulary D. coinsurance My answer B 2. Ravi and Juli are discussing the National Practitioner Dta Bank. Ravi says that undesirable licensure...

Law and Ethics
7.My is B 11. A

Law and Ethics
1. Rollo says that the standard of behavior required in specific situations that arise in medical office is referred to as protocol. John sys its precedent. Who correct A. Both are correct B. Only John is correct C. Only Rollo is correct D. Neither is correct My answer is C 2....

Math Algebra1A
A total of \$12,000 is invested in two funds paying 9% and 11% simple interest. If the yearly interest is \$1,180, how much of the \$12,000 is invested at each rate? There seems to be a decimal in this problem if so how do I get rid of it verifying x,y?

Math Algebra1A
What are two symbolic techniques used to solve linear equations? The only thing I find is eliminating or substuting is that right?

Math Algebra 1A
How do you solve answers for x and y? 2x - 4y = 10 x + 5y = -9

World History
In China, the rise of the idea of a new Buddha who would inaugurate a golden age and give power to his followers led to A. a resurgence in the power of Confucian elites. B. the rise of the Ming dynasty. C. the rise of the Yuan dynasty. D. a revolution in religious belief. My ...

i really appreciate this

so.. solving for x.. does not give a whole number?

thank you oh so much.. means much

on a line the distance between 2x and 7x plus 80 is 142. Solve for x

child care mangement
children create _ when they talk about certain kinds of information many times. a. cultural schemes b. socialization strategies c. motivations d. attitudes I think its b please check my answer

Chemistry
What is the Net Ionic for the two following equations? Calcium carboante B) Fe(SCN)^2+

Math
Solve the equation by completing the square. 2x^2 + 9x + 1 = 0

math
0 +-2 +5 -3 you would add this up and come up to elevator landing on floor 0 back where you started

math
determine the number of outcomes in a event decide wether it is simple or not you random select 1 card from stanard deck event c is selecting a 5 event C has how many outcomes and this event simple

physics
consider the 52 kg climber. find the tension in the rope and the force that the climber must exert with her feet on the vertical rock face to remain stationary. assume that the force is exerted parallel to her legs. also, assume negligible force exerted by her arms. what is ...

life orientation
Identify one enviromental or human factor that causes ill health or accidents within your community

algebra2
divide 4x^3+2x^2+3x+4by x+4

Calculus
Find the equation of the tangent plane and symmetric equation for the normal line to the given surface at P: xy^2 + zy^2 + 4y -xz^2 = 18 P(-2,0,3)

math
15. You are the buyer for The Shoe Outlet. You are looking for a line of men’s shoes to retail for \$79.95. If your objective is a 55% markup based on selling price, what is the most that you can pay for the shoes and still get the desired markup

what is the common denominator to 3/5, 1/3, and 1/6

math
what is the answer to: 3/5 + 1/3 + 1/6

math
what is the answer to: 31/4 - 63/12

main ideas
the main idea is: They own a cottage and it is really old but they try to keep it in good shape.

The voltage produced by an ac generator is V=120sin(120(3.14)t)) if the resistance of 20 ohms is present what is the current I? (V=IR)

economics
The Milwaukee Brewers are playing their archrival Chicago Cubs. Bleacher tickets for the game were sold out and many fans would have attend if tickets were availiable. 1. Draw the demand and supply lines for bleacher tickets for this game. Label the equilibruim bleacher price ...

what is the answer to: 6-(1/2+1/3)

math
Solve for x if sin2x=cos(x+30) for x [-180;180]

Find two models for ethical decision making, or for decision making in Where do they differ? What is missing in each model? What is the difference between a “framework” and a “decision making model”?

Math Growth & Decay
a) A growth factor of 1.22 corresponds to a rate of? b)a growth rate of 6.7% corresponds to a growth factor of? c)a decay factor pf 0.972 corresponds to a decay rate of? d)A decay rate of 12.3% corresponds to a decay factor of?

Symbolic Logic
Even if you know only some of them please help! 1. Give a proof of the following: (∀F)( (P)( [ιxGx][Px] ⊃ F(P) ) ⊃ F(G)) (∃F)( (P)( F(P) ≡ [ιxGx][Px]) Therefore, E!(ιxGx) 2. Prove the following: [ιxMx][Thales believed that Bx...

math
20,000 millimeters is equal to how many centimeters?

Probability and Statistics
There are 15 marbles in a jar.Five are red,four are blue, and six are yellow.If you draw two blue at random (without replacement), what is the probability that the second marble is blue?

Math
I'm so rry, but I don't understand what you're saying. I understand this method usually, but it's the fractions that are getting me. I just don't understand how you go from 2/5 to 3/5 and then go from 1/10 to 3/10.

Math
What is my rule if my in number is 2/5 and out is 3/5. The next set of numbers are 1/10 and 3/10. The next set just gives me the in number of 4/5, but not out. Next no in number, but 9/10 as my out and the last one has no in number but 1/2 as my out?

What is 508 times 7?Thanks if you help:)

Biology
Once blood picked up nutrients from the small intestine, it must pass through the liver via the inferior vena cava. Explain the importance of this pathway.

math
=1

Chemistry
Given the following unbalanced equation C4H10 (g) + O2 (g) → CO2 (g) + H2O (l) What mass of water forms if 6.5 L of C4 H10 (g) measured at STP is allowed to react with 32.0 L of O2 (g)measured at 27°C and 1.68 atm pressure? Would it be 26.1 (g)

chemistry
The volume of a mass of gas is 300 ml at 25°C and 685 torr. What will the gas occupy at STP? Would the answer be 248 ml?

Math
i need help with square feet and cubic

How do you add fractions with different denominators? Thanks if you help :)

Chemistry
Thank you again!

Chemistry
Thank you Bob for your time! I believe there was a misunderstanding in the question,my mistake... C is equal to degree celcius.

Chemistry
How much ice (in grams) would have to melt to lower the temperature of 53.4g of water from 65 C to 0C? I know there are more than one step here, I would appreciate an answer that does not do the work for me, but show me how to lay out the problems and in which order... thank you!

Chemistry
0.01M? Is is really that simple, or did I mess up?

Chemistry
Calculate the H3O concentration if 100.0 ml of the .10M HNO3 solution is diluted to 1.0L with water?

Science
I'm studding forces and motion what is the difference between velocity and speed.Thanks if you help:)

Math
6-4 3/10=

math
1(1/6) x 3/8=

math
6-4(3/10)=

Physics/Astronomy
A pulsar is a stellar object that emits light in short bursts. Suppose a pulsar with a speed of 0.975c approaches Earth, and a rocket with a speed of 0.999c heads toward the pulsar (both speeds measured in Earth’s frame of reference). If the pulsar emits 20.0 pulses per ...

I have one more question can you compare Mayan civilization to The Aztec civilization sorry for the confusion

I don't know I'll have to ask my teacher thank you for the help

It doesn't say all it is is another ancient one. Is Aztec an ancient river valley?

Compare Mayan civilization to another ancient river valley civilization. Include at least two similarities.

Statistics
0.334

Can someone tell me what context clues are? Can you give me some examples? Thanks if you help:)

Can someone tell me what are context clues are? Can you give me some examples? Thanks if you help:)

english
theme

Biology
How many daughter cells will one cell have after 3 complete meiosis processes? Answer A) 8 B) 12 C) 16 D) 64

MATH HELP!!!!!!!!!!
If the first bell is at 8:12 but the all the buses are at the school at 8:00 (around 8:05 they let all the students out of the bus). It's takes 41 minutes from home to get to school. What time does your bus comes in the morning and what time you have to walk up? please ...

MATH HELP!!!!!!!!!!1
IS IT 7: 31 (that the bus comes)

MATH HELP!!!!!!!!!!1
8:12 minus 41 minutes

Math
How do we rewrite 7/a - 9/b so that both terms have the denominator ab?

spanish
It is: Los pantalones son bonitos y el precio no es muy alto:I should know i speak spanish.

Can someone tell me what is the difference between an idiom and a hyperbole?Thanks if you help!:)<3

Math
1 yard=3 feet all you have to do is multiply 3*5 which will equal 15.

math
How do you work with line plots like adding them and how much there is?Thanks if you help!:)<3

math
How do you figure out the volume of irregular shapes?Thanks if you help!:)<3

Chemistry
A) 50.0mlx 1.0g/ml= 50.0g B) 50.0g(4.814)(34.7c-23.3c)= 2743.98 C) 13.5j/c(34.8-23.3)= 153.9 D)2743.98-153.9=2590.08 E)0.0125(1000/1)= 12.5 J? Is this correct? By the way thank you for your help.

Chemistry
I honestly don't know where to begin on this problem.

Chemistry
b) The heat absorbed by the solution. c) The heat absorbed by the calorimeter d) The heat released by the reaction e) The enthalpy change of the reaction

Chemistry
3. 25.0 mL of a 0.50 M solution of acid HA was combined with 25.0 mL of a 0.50 solution of base MOH in a calorimeter with a calorimeter constant of 13.5 J/ C. The initial temperature of the solution was 23.3 C and the maximum temperature was 34.7 C. The resulting solution had ...

Chemistry
A)60.0g(4.814)(48.9-37.3)=3350.544 B)40.0(4.814)(20.4-37.3)=3254.264 C)A-B= 96.28

Chemistry
For part A) I know it goes something like this. 40.0g(4.184)(48.9-37.3). But it asks for heat released by hot water i'm not exactly sure what to do. I know c is A)-B)

Biology
Dinosaurs were reptiles that grew to enormous sizes. What may an evolutionist hypothesize about the oxygen content of the environment during the age of dinosaurs?

Biology
PLEASE HELP!!!! 1. How many millions of years ago did sharks first appear? (Make sure you are looking for animals that only have cartilage skeletons). 2. How many millions of years ago did bony fish (like the perch) first appear? 3. How many millions of years ago did ...

Biology
Fish have a two chambered heart called a single loop. Discuss the benefits and drawbacks of this system.

Math
Around 89% 0.888888888888888888888888889 Repeating 0.89

Biology
Amphibians have a three chambered heart. Discuss the importance of the extra chamber in terms of the obvious physical differences that amphibians like frogs have from fish.

Biology
Reptiles and mammals both have a four chambered heart yet reptiles utilize the sun to monitor body temperature while mammals control body temperature internally. What does this mean about the separation of oxygenated (blood that already picked up oxygen from the lungs) and ...

Biology
Dinosaurs were reptiles that grew to enormous sizes. What may an evolutionist hypothesize about the oxygen content of the environment during the age of dinosaurs?