Jodi

Most popular questions and responses by Jodi
1. STATS

An IRS auditor randomly selects 3 tax returns from 55 returns of which six contain errors. What is the probability that she selects none of those containing errors?

2. Government

After reviewing these powers and responsibilities of the president, which powers should be taken most seriously and where do you see the president being taken to task the most? Where are those really pivotal issues being as far as the responsibilities of

3. chemistry

Use the kinetic theory of gases to explain this statement: No gas exhibits ideal behavior at all temperatures and pressures. Explain why the rates of diffusion of nitrogen gas and carbon monoxide are almost identical at the same temperature.

4. Organic Chemistry

In an experiment, ligroin may be used as a solvent for the separation of the product from biphenyl. a. Can you suggest an alternative solvent that might be used in this step?

5. physics

The mass of a regulation tennis ball is 62.0 (although it can vary slightly), and tests have shown that the ball is in contact with the tennis racket for 34.0 . (This number can also vary, depending on the racket and swing.) We shall assume a 34.0 contact

6. english

your cousin moved to your town and is looking for a job,need help

7. Algebra

The perimeter of an equilateral triangle is 7 in. more than the perimeter of a square. The side of the triangle is 5 in. longer than the side of the square. Find the length of each side of the triangle. (Note: An equilateral triangle has all sides equal)

8. Chem

The equilibrium constant is given for one of the reactions below. Determine the value of the missing equilibrium constant. 2HBr(g) H2(g) + Br2(g) Kc=0.322 H2(g) + Br2(g) 2HBr(g) Kc= ?

9. math

In this subtraction, the boxes contain the digits 3, 4, 6, and 9 in some order and the circles contain the digits 4, 5, 8, and 9 in some order. What four-digit number is represented

10. chemistry

A student prepared a .10M solution of acidic acid. Acidic acid has a Ka of 1.75 x 10-3. What are the hydronium ion concentration and the PH of the solution? I think the PH is 1.76 because I hit -log(1.75 x 10-3) on my calculator and that's what I got

11. novel

If you consider The Call of the Wild to be an allegory, which one of the following statements would be true? A. Judge Miller represents the primordial condition. B. Buck represents some characteristic of humanity. C. John Thornton represents the civilized

12. math

an art class is planning to paint a rectangular mural with an area of 60 square feet .It has to be at least 4 feet high but no more than 6 feet high. How long could it be if the length and width have to be a whole number

13. Chemistry

Ligroin may be used as a solvent for the separation of the product from biphenyl. a. Can you suggest an alternative solvent that might be used in this step?

14. Trig

How do i solve sinx/cosx(sinx+cosx/sinx×cosx)=secx? I know it's 1/cosx because it equals secx but I don't know how to get there? :^(

15. math

Brenda spent half her money at a store in the mall. At another store, she spent half her remaining money and \$6 more. She had \$2 left. How much did Brenda have when she arrived at the mall?

16. Stragies

What does a sample outline look like for a thesis paper

17. Algebra

How can you us a graphing calculator to determine if a set of equations are inconsistent,dependent, or independent

18. geometry

If the ratio of the interior angle to the exterior angle is 5:1 for a regular polygon, find a. the size of each exterior angle b. the number of sides of the polygon c. the sum of the interior angles d. Name the polygon

19. Ethic Diversity

can someone tell me the definition of the word nonagist. I can not find it in any of my dictionaries. Thanks nonagist: not discriminating against middle-aged and elderly people

20. algebra

The third, the fourth and the fifth terms of a G.P. are (w+6), w,and (w-3) respectively. a. Find the value of w. b. Find the common ratio

Please help-What is the equation of the ellipse with foci (0,6), (0,-6) and co-vertices (2,0),(-2,0) Please explain the steps because I have 5 to do for homework-Thank you-I'm really stuck on this I thought the answer would be x^2/4 + y^2/40 = 1 but that

22. Stragies

I'm writing a thesis on Medical billing and coding. How do I do the introduction.

23. biology

How to do a Punnett square of a F2 dihybrid cross for peas with the dominant of white flowers over pink and smooth peas over wrinkled peas?

24. Algebra

f(x) = x2 + 2x - 9 find minimum or maximum value then find coordinates of the maximum or minimum value

25. algebra

Find the coefficient of the fifth term in the expansion(rootK+3)^8

26. algebra

If (x-3) is a factor of 3x^3+bx^2-17x-12. a. Find the value of b. b.Hence , find the roots fo the equation 3x^3+bx^2-17x-12=0.

27. statistics

From a jar of marbles containg 4 blue marbles, 3 yellow marbles, 2 red marbles, and 1 magenta marble, you draw two marbles with replacement. Determine the following probablilites. a. P( red then blue) b. P(yellow and yellow) c. P(red/yellow) d.

28. social studies

The orginal purpose of the 1787 convention in Philadelphia was to: a. discard Articles of confederation b. revise the articles c. draft a new consitution d. discuss the future of the northwest territory

29. trig/PreCalc

Find all real zeros of the function y = -7 + 4

30. geography

what is the latitude and longitude of australia and united states of america

hi everyday my teacher gives us a paragraph to fix: grammar ,spelling,commas,ex.and i always fail.I don't understand how fix a paragraph or my rough drafts can you help me !!!!

32. english

persuade cousin to apply for a job in my town

33. calculus

How would you sketch the graph of E(v)=aLv^3/v-u

When speaking of an international internet retailer, what other resources do you think they would need besides the actual website? My thoughts are dependant on the type of business. I think that if you are manufacturing a product, you would have the same

35. HISTORY

In the new cities of the 1800s, streetcars were to the suburbs and residential neighborhoods as glass and steel were to A. factories. B. palatial mansions of the rich. C. skyscrapers. D. railroad stations. i need some help which answer is correct C or D

36. algebra

5x + 0.050= -0.732

37. chemistry

LiCIO4(s)=LiCI(s)+2O2(g)

38. geometry

the net of a square pyramid has a base of 3cm by 3cm and each slant side is 5cm. Include the flaps. Find the total surface area of the prism.

Please help-What is the equation of the ellipse with foci (0,6), (0,-6) and co-vertices (2,0),(-2,0) Please explain the steps because I have 5 to do for homework-Thank you-I'm really stuck on this I thought the answer would be x^2/4 + y^2/40 = 1 but that

40. Algebra

Please help-What is the equation of the ellipse with foci (0,6), (0,-6) and co-vertices (2,0),(-2,0) Please explain the steps because I have 5 to do for homework-Thank you-I'm really stuck on this

41. teenage pregnancy

thesis statement

42. Science HELLPP!!

a farmer wants to choose the most efficient way of producing meat. She compares the rate of food consumption of one steer and 300 rabbits (which have the same total mass). She measures their relative rates of converting the food into biomass. Copy the

43. cultural diversity

How can stereotyoing effect group relations? Do you mean "affect"? I think so. Anyway, look up the meaning of "stereotyping" (watch spelling) at more than one website. Then let us know what you think. Someone here will be able to critique your thinking

44. Math: Simplifying Fractions

450/500 = 18/g Can somebody help me guide through this problem? Thanks!

45. Biology

If a cell has 8 duplicated (double stranded) chromosomes during metaphase of mitosis, how many chromosomes would the cell have at the end of anaphase?

46. statistics

An 8th grade history teached studied the statistics for her mid-term exam. The average grade for the mid-term was 84 points, and the standard deviation was 8 points. The Z-score for a student who scores 90 on the exam is: 84-90/8= -0.75

47. math

what is volume of 72 with each dimension that is at least 2 feet

48. trig

Solve rounding to 2 decimal places. 9cosx + 4cos(2x) + 1 = 0 over 0° ≤ x < 360° Thanks to anyone that can help! I'm totally stumped.

49. Math

if the lateral surface area of a regular square pyramid is 200 inches square how do I find the volume?

50. geometry

A trailer driver left Miami at 15:45 and arrived at his destination 637.5 km away at 02:15 the next day. a. How long did the jpurney take? b. What was his average speed in km/h c. What was his average speed in ms^-1

51. algebra

Complete the tables for y=2^x and y=log base 2 x+3 y=2^x x -2, -1, ?, ? 2. y 0.25, ? 1 2 ? y=log base2 x +3 x ?, ?, ?, 1, ? y 0, 1, 2, 3, 4.

52. algebra

a ball falls from a height of 2.4m and bounces from the same spot, each bounces rise to 3/5 the height of the preceeding bounce. a. write the series of the movement from start to the eighth bounce. b.Find th etotal distance moved by the ball as indicated

53. Spanish

How do you say "I want a cat for christmas" in Spanish

54. algebra

How can you tell the difference between independent, dependent, and inconsistent

55. Spanish

How would I say "Fishing fascinates me"

56. Collective bargaining

unions lead to low worker turnover because

57. thesis

How long should the introduction be?

58. Math

Gasoline is about \$2 per gallon. You use about 1 1/2 gallons each day driving to and from work. How much should you budget for gasoline over the next month (about 20 workdays)?

59. Mat

The graph and table below give the monthly principal and interest payments for a mortgage from 1999 to 2004. Use this information to predict the payment for 2005. Year

60. science

A student prepared a .10M solution of acidic acid. Acidic acid has a Ka of 1.75 x 10-3. What are the hydronium ion concentration and the PH of the solution? I think the PH is 1.76 because I hit -log(1.75 x 10-3) on my calculator and that's what I got

1. Government

I’m really just confused by the whole question and how decide what’s the most important power.

posted on June 5, 2019
2. Algebra 1

I think it's b 25^g+100

posted on March 26, 2019
3. algebra

@awnsers is correct for GACA + 7.D 8.C

posted on March 19, 2019

U4 L1 1.c 2.b 3.d 4.a 5.b

posted on March 19, 2019
5. math

mss sue can you show me how to figure this

posted on April 5, 2018
6. physics

21

posted on January 31, 2018
7. Maths

335km

posted on November 14, 2017
8. Math: Simplifying Fractions

Awesome! I understand, thanks!

posted on August 28, 2017
9. math

So ignore that answer i put in. i apparently fail at math tonight. do not use my answeer

posted on September 24, 2015
10. math

so the way i see it is 7=-2/v+4 -4 -4 3=-2/v *-2 *-2 -6=v

posted on September 24, 2015
11. Trig

I still don't get it?

posted on February 5, 2015
12. math

posted on March 24, 2013
13. math

273.27

posted on March 24, 2013
14. From Theory To Practice

The correct answer is One tablespoon.

posted on September 18, 2012
15. Child Care Managment

posted on September 18, 2012
16. Living a Healthy Life

what type of hazard is a spider bite? The answer is "C". When playing outside, children should wear protective clothing and play in shaded areas to....the answer is "A"

posted on September 18, 2012
17. Spanish

Would it be "Me fascino pescar."

posted on November 1, 2011

It can't be correct my equation because that isn't a choice I was given-that's what I don't understand-thanks for trying to help though

posted on May 13, 2011

I forgot to put that I think b= 2 c=6, so therefore a^2-2^2 = 6^2 so a= 40, that' how I got to my equation

posted on May 13, 2011
20. Algebra

Could you recheck my answer because I just realized it can't be write-it's not a choice- could it be x^2/1 +y^2/40 =1 or would it be x^2/1 + y^2/36 = 1 Those were the only two choices

posted on May 13, 2011
21. Algebra

I'm thinking this should be a=? b=2 c=6 a^2 -2^2 = 6^2 a^2 = 40 so the equation would be x^2/4 + y^2/40 = 1 Is that correct?

posted on May 13, 2011
22. thesis

what are the rules for an introduction or a sample introduction

posted on May 29, 2010
23. Stragies

So the introduction should start out with that.

posted on May 29, 2010
24. Stragies

How long does it have to be

posted on May 29, 2010
25. Stragies

I explored through today’s medical industry, I have found that Medical billing and coding is higher in demand, and has a higher paying salary.

posted on May 29, 2010
26. math

i am thinking A

posted on March 25, 2010
27. english

supplied

posted on March 26, 2009