daniella

Most popular questions and responses by daniella
1. Math

Brady buys 3 gallons of fertilizer for his lawn. After he finishes spraying the lawn, he has 1 quart of fertilizer left over. How many quarts of fertilizer did Brady spray on his lawn?

2. English 10

5. In "Cranes" Song-sam's memories of his father reveal that A) he left the village with the approval of his father B) he brought dishonor on his household when he left C) he always questioned his choice to leave the village D) he is embarrassed by his

3. chemistry

A quantity of 85.0 mL of 0.900 M HCl is mixed with 85.0 mL of 0.900 M KOH in a constant-pressure calorimeter that has a heat capacity of 325 J/C. If the initial temperatures of both solutions are the same at 18.24C, what is the final temperature of

4. Geography

Why did the original farms on the Prairies turn out to be too small? What happened as a result of this? -------------------------------------- I think it has to do with the joining of the farms, to make one big lot, leaving more space, as a result the

5. Spanish

Countries of the Caribbean Basin generally share the same ______. A) traditions B) geography C) climate*** D) culture Please check my answer, thanks.

6. chemistry!

Indicate the type of intermolecular forces expected with each of the following compounds. H2 Li2CO3 LiOH C3H7OH choices include: Hydrogen Bonding,Ion-Molecule and vanDerWaals. help me! please!!!! im so stuck!

7. Algebra 1

Please help me with this math problem: divide (20x^2-12x+8)/(2x+8) these are the choices: A. 10x-34+ 280/2x-8 B. 10x+34+ 280/2x-8 C. 10x+46+ 376/2x-8 D. 10x-46+ 376/2x+8 Thanks so much.

8. physical science

How much work in N * m is done when a 10.0-N force moves an object 2.5 m? a. 0.25 N*m b. 2.5 N*m c. 25 N*m d. 4.0 N*m please help me thank you so much!!

9. math

the two bases of an isosceles trapezoid are 12 and 20 feet long, respectively. find the rate at which the area is changing when the equal sides are 5 feet long and are increasing at the rate of 2 feet per minute.

10. physical science

Light whose waves all have the same wavelength, direction, and coincidental peaks is called A) coherent light B) incandescent light C) fluorescent light D) neon light I'm not sure but I think maybe B? Please help me thanks so much.

11. physical science

Photons travel outward from a light bulb in A) curved paths B) increasing intensity C) a small, dense area D) all directions Please help I think its A?

12. Algebra 1

Hi I really need help with this problem, thanks. Divide (20x^2-12x+8)/(2x+8) these are the choices: A. 10x-34+ 280/2x-8 B. 10x+34+ 280/2x-8 C. 10x+46+ 376/2x-8 D. 10x-46+ 376/2x+8 Thanks so much.

13. Literature

I need help with the meter of this poem: Wild Nights -- Wild Nights! Were I with thee Wild Nights should be Our luxury! Futile -- the Winds -- To a Heart in port -- Done with the Compass -- Done with the Chart! Rowing in Eden -- Ah, the Sea! Might I but

14. Math

3.Belinda wants to invest \$1000. The table below shows the value of her investment under two different options for three different years: Number of years 1 2 3 Option 1 (amount in dollars) 1100 1210 1331 Option 2 (amount in dollars) 1100 1200 1300 Part A:

15. Algebra 1

Tom claims that because the data pairs (1, 4), (2, 6), (3, 9), and (4, 13.5) have y-value with a common ratio, they are best modeled by a quadratic function. What is his error? Is it supposed to be modeled by an exponential function?

16. Spanish

1. Mi madre insiste en que ____ en el aeropuerto a las 2. A) estabamos B) estemos C) estamos D) estar I'm confused between B and C because I don't know if I should use the indicative or subjunctive form. Please help. 2. Prohiben que los turistas les ____

17. Calculus

If an object is moving along the curve y=x^3, at what points is the y-coordinate changing 3 times more rapidly then the x-coordinate?

18. Algebra 1

Which type of function best models the data in each table? Write an equation to model the data. Table: x | y 0 | 5 1 | 2 2 | 0.8 3 | 0.32 4 | 0.128 Please help me out with this I would really appreciate it! If someone could explain to me how to do this

19. english

Which is correct: (Who, Whom) are you going to the park with? A. Who B. Whom I think its whom?

Early Earth was constantly being bombarded by meteorites, comets, and asteroids. Was early Earth an open system or a closed system? Explain your answer.

21. Algebra 1--quick question

Of 35 judges' scores awarded during a gymnastics event 28 are less than or equal to 7.5. What is the percentile rank of a score of 7.5?

22. math

Sondra has a conical bird feeder with a circular top. The volume of the bird feeder is 153.86 cubic inches. The height of the feeder is 12 inches. What is radius of the top? Use 3.14 for mc019-1.jpg. Round the answer to the nearest tenth.

23. Literature Homework

Hello! I need some help with some questions regarding these poems: Hear, nature, hear; dear goddess, hear! Suspend thy purpose, if thou didst intend To make this creature fruitful! Into her womb convey sterility! Dry up in her the organs of increase; [5]

24. Age Probs

Lisa is 16 years younger than Andy. In 6 year, the sum of their ages id 42. How old is Lisa now?

25. Physics

ohh sorry, in my first question... A 15 kg box sits on a horizontal FORCE. the coefficient of static fricition between the box and the surface is 0.70. if a force P is exerted on the box at an angle directed 37 degrees below the horizontal, what must be

26. math

is the area of a paperback book cover closer to 28 square inches or 28 square centimeters

27. Math

A school librarian can buy books at a 20% discount from the list price. One month she spent \$72 for books. What was the list price value of the books? Is the answer \$90?

28. algebra 1

Which type of function best models the data in each table? Write an equation to model the data. Table: x | y 0 | 5 1 | 2 2 | 0.8 3 | 0.32 4 | 0.128 Please help me with this I'm really bad at graphs and functions..I know its either quadratic or exponential

29. concept development

Which of the following is the crux of the interrelationship between mathematics and science? A. About half of the basic math concepts are related to science concepts. B. The basic concepts of mathematics are the basic process skills of science. C. Basic

30. math

4002-2153=1849 how is regrouping thousand shown in the problem above

31. Calculus

Verify the hypothesis of the mean value theorem for each function below defined on the indicated interval. Then find the value “C” referred to by the theorem. Q1a) h(x)=√(x+1 ) [3,8] Q1b) K(x)=(x-1)/(x=1) [0,4] Q1c) Explain the difference between the

32. Calculus

Water flowing into a hemispherical tank of 5m radius at a rate of ((3m^3)/(hr)) Determine the rate at which the depth of water increases.

33. Conceps of development

Which of the following is the crux of the interrelationship between mathematics and science? A. About half of the basic math concepts are related to science concepts. B. The basic concepts of mathematics are the basic process skills of science. C. Basic

Explain the role of energy in the carbon cycle.

35. Maths

The 3rd term of an ap is 9 while the 11th term is -7,find the first five term of ap

36. Math

Jemma read 16 pages of her book in 40 minutes. If she continues at that pace, how log will it take her to read the next 24 pages?

37. Physics

Augustine continues to run around. He gets to the park and has the overwhelming urge to jump off a cliff and try to fly. He does so at an angle of 50 degrees to the horizontal while running at 14.5m/s. With his arms flapping, he rises in the air. a) what

38. L.A.

Hi! Could you tell me what this means? I have a question on my homework with this word in it and I was wondering what it meant. If someone could let me know ASAP, that'd be great. Although, if you're working on another question, take your time. My question

39. Catch-22

Hello! I need some help with this question regarding the novel "Catch-22": Which of the following is something that Yossarian does not understand about the war? A.They keep blowing up the enemy, but they gain no ground. B.People who have never met him are

40. Calculus

Find the Optimum value of the function f(x)=2x^2+6x-10 and also state if the function attains a maximum or minimum.

41. math

How do you change fractions to percents HELP

42. English

I need someone to check my answer on this question in an English quick check. Thanks :) 1. In adventures of huckleberry finn what is unusual about the house Huck and Jim find? A. it is completely empty B. it is floating C. there is no furniture I think A?

43. Math

5*(9+5)-48÷(8+4)

44. English

Is this right? Complete subject: Sniffer dogs Simple subject: dogs Sniffer dogs trained to detect drugs, blood, and explosives can help solve crimes and save lives.

45. physics

Vector V⃗ 1 is 6.5 units long and points along the negative x axis. Vector V⃗ 2 is 8.3 units long and points at 60 ∘ to the positive x axis.

46. concept development

Which of the following process skills is generally more important for use with older children? A. Observing B. Communicating C. Classifying D. Predicting my answer is c.

47. concepts of development

Early childhood encompasses three of the four Piagetian stages. Which one of the following stages is not reached during early childhood? A. Preoperational B. Concrete operations C. Sensorimotor D. Formal operations my answer is d.

48. Calculus

Find the Optimum value of the function f(x)=2x^2=6x-10 and also state if the function attains a maximum or minimum.

49. calulus

A plane flying at a constant rate of 200km/hr. What is the distance travelled by the plane 3mintues after it passes the observation point.

50. Physics

A 15 kg box sits on a horizontal force. the coefficient of static fricition between the box and the surface is 0.70. if a force P is exerted on the box at an angle directed 37 degrees below the horizontal, what must be the magnitude of P to get the box

51. Physics

Augustine continues to run around. He gets to the park and has the overwhelming urge to jump off a cliff and try to fly. He does so at an angle of 50 degrees to the horizontal while running at 14.5m/s. With his arms flapping, he rises in the air. a) what

52. Geometry

Three points are on a coordinate plane: A(1, 5), B(-2, -4), and C(6, -4). 1. Write an equation in point-slope form of the line with slope -1 that contains point C. 2. Write an equation in point-slope form of the line that contains points A an B. 3. Write

53. Personal Finance-1 question

Hi, I have a question about personal finance. So I know that a liquid investment is an investment that is easy to turn into cash, and an illiquid investment is one that is hard to turn into cash. But I need an example of a partially-liquid investment. I

54. Mathematics

The co-ordinates of point A and B are (2,3) and (4,-3) respectively,find the length of AB

55. concept development

Which of the following is not a reason to make mathematics and science instruction relevant? A. To protect schools from being sued for discrimination B. To consider diversity in race, ethnicity, social class, and gender C. To build on concepts that

56. concept development

Free play, eating a snack, painting, hearing a story, and so forth are related to which of the following learning concepts? A. Space B. Classification C. Size D. Time my answer is d.

57. Concept development

A lesson plan is important for a teacher because it helps the teacher A. make decisions about what to teach on a daily basis. B. formulate experiences that will aid in concept development. C. organize his or her thoughts. D. remember the students' names.

58. concept development

Concepts are taught during the sensorimotor period with A. paper and pencil. B. objects and pictures. C. calculators and computers. D. cutouts. my answer is b.

59. concept development

Choose the best definition of an informal learning experience. A. Solely child-chosen activity B. Adult-chosen learning situation C. Child-chosen activity with some adult intervention D. Solely teacher-chosen activity my answer is b.

60. concepts of development

When Lorna pours water from a short, wide beaker to a tall, thin beaker, she recognizes that the amount of liquid remains the same. She's demonstrating _______ thinking. A. nonconserving B. comparison C. conserving D. one-to-one correspondence my answer is

61. Math

While hiking, Kristen went up 300 feet. If Kristen started at 100 feet above sea level, what is her elevation now? I need help with this question?

62. physics 2

- Matter is made of charged particles - The motion of charged particles produces electromagnetic waves - Since light is an electromagnetic wave, the color of a substance is ultimately related to the way that charged particles in that substance can move

63. Algebra

Graph the function. Compare the graph with the graph y= x² 1. y=x²+5

64. Calculus

Consider f(x)=x^3-x over the interval [0,2]. Find all the values of C that satisfy the Mean Value Theorem (MVT)

65. Calculus

Find the absolute maximum & minimum of the function f (x)=e^x for any closed interval [a,b] Justify your answer.

66. Calculus

Find the area between the following functions 2y=2x^2; y=1-x^2 & x=1

67. calculus

A Construction Company uses the function below to determine the cost “C” in dollars for risk management. C(x)={(35 if 0

68. Calculus

Determine the point on the curve 2y=2x^2 which is nearest to the point (2,0) Please include step by step calculations if possible... as that will help mem understand the problem better.

69. alegebra II

N= -2x^2+76x+430

70. algebra 2

What is the third–degree polynomial function such that f(0) = –18 and whose zeros are 1, 2, and 3

71. computing

Hamaira has just started to work for Graphic Services and has been asked to use a graphics package to prepare a logo for arrow computers. Grahic Services decided against choosing a graphic package with a command driven Human Computer inter face (HCI). why

1. math

Did K explain what the transaction?

posted on May 20, 2019
2. Language arts 7 B

Mrs. Sue why are you yelling or getting mad at her it's senseless to yell at her she just said " The Book Wasn't Sent To Her".There isn't anything she can do.

posted on May 8, 2019
3. physics

that should be 300 divided by 50 which is equals to 60

posted on May 4, 2019
4. math

I took answered that question for an assignment and the correct answer is 7/20.

posted on May 1, 2019
5. physical science

is it d 4.0 N*m??

posted on May 11, 2018
6. english

Thanks

posted on April 20, 2018
7. Algebra 1--quick question

Thanks sm

posted on April 16, 2018
8. math

There are 3 feet in every yard. So 2 yards=6 ft.

posted on April 16, 2018
9. English 10

Thanks Sophia :)

posted on April 3, 2018
10. Algebra 1

thanks

posted on March 27, 2018
11. Algebra 1

Thank you, and no this is makeup work for me to do over spring break because I was sick when they went over this in class. Thanks again.

posted on March 27, 2018
12. Algebra 1

Thank you so much! and do you know what function it is? I know its not linear.

posted on March 27, 2018

thank you so so much ah

posted on March 26, 2018
14. Spanish

Thank you this helped a lot :)

posted on March 22, 2018
15. Spanish

go to the website spanishdict it should help :)

posted on March 22, 2018
16. English

I was not guessing and I have read it, but it was a few years ago. So when we started the Huckleberry Finn unit I thought I could just watch a movie based on the book & be good cause I thought I would remember what happened. Which isn't working out too

posted on December 5, 2017
17. English

I was not right the answer was B.

posted on December 5, 2017
18. World Geography

connections sucks. you cant really ask your teachers for help if all u can do is webmail them & it takes them like a day or more to answer bc most of them teach at public schools as well as online, and they have like 40 kids in their online class to answer

posted on November 29, 2017
19. Math

48 plus 30 equals 78

posted on February 26, 2017
20. L.A.

Thanks!

posted on December 2, 2016
21. Math

7 eggs

posted on November 7, 2016
22. percents

What do you see in a clean nose

posted on October 27, 2016
23. Geography

Perhaps

posted on May 22, 2016
24. Geography

Dont know

posted on May 22, 2016
25. Physics

The answer is A and D, you are correct.

posted on March 31, 2016
26. science

is the sun reflected on the earth and I hate u

posted on November 24, 2015
27. concept development

thanks ms.Sue

posted on January 24, 2015
28. Conceps of development

Thanks

posted on January 22, 2015
29. Literature

thank you for responding. However, line 10 has only 3 syllables? What would that be called? also--i have read the definitions for spondee and trochee but I am still confused about which word is stressed and unstressed or both stressed or unstressed for

posted on January 16, 2015