# Alina

Popular questions and responses by Alina
1. ## Language Arts

Which of the following is likely to cause lethargy? A.too little food B.bad weather C.lack of sleep D.a lack of heat

2. ## Math

Draw a picture that shows an example of a product of two even numbers. Write the marching multiplication sentence.

3. ## Math

you own 5 pair of jeans and want to take 2 of them with you on vacation in how many ways can you choose 2 pairs of jeans A.10 ways B.15 ways C.4 ways D.20 ways NEED HELP!! DON'T UNDERSTAND!!

4. ## Physics

A soccer player kicks the ball that travels a distance of 36.0 m on a level field. The ball leaves his foot at an initial speed of (v0) and an angle of 30.0° above the ground. Find the initial speed (v0) of the ball.

5. ## Math

Sarah needs to cover the lateral area and the base on top of the cylinder. (cylinder 6 in on the base 12 in in length) About how many square inches of paper will Sara need? 282 in. 2 254 in. 2 679 in. 2 565 in. 2

6. ## English

I have to categorize a story into these categories, provided by my teacher - Tomorrow - Outer space - Other beings - Time travel - Special talents - Machines and mechanisms - Reproductive technology - The day after tomorrow The story is very obviously

7. ## Physics

What is the power output of an engine the does 60,000J of work in 10s?

8. ## physics

A ball of mass 540 g hangs from a spring whose stiffness is 155 newtons per meter. A string is attached to the ball and you are pulling the string to the right, so that the ball hangs motionless, as shown in the figure. In this situation the spring is

9. ## math

The total weekly cost (in dollars) incurred by Lincoln Records in pressing x compact discs is given by the following function. C(x) = 2000 + 2x - 0.0001x^2 (0≤x≤6000) (a) What is the actual cost incurred in producing the 1071st and the 1891st disc?

10. ## Math

Jenna says that no row or column contains products with only odd numbers. Do you agree? Explain.

11. ## French

I need help in French,its Passé Composé. Use the following prompts and verbs to make complete sentences in the Passé Composé in French. Some of the verbs will use AVOIR and some will use Etre. 1. Je / dire / la vérité 2. Je / retourner / samedi 3.

12. ## Sociology

Jillian, a stay-at-home mother, watches a lot of daytime television. During the day, Charmin toilet paper runs lots of television ads. Jillian always smiles when she sees these ads because they have so many cute babies on them. When Jillian is shopping at

13. ## Calculus

The function g is defined by g(x)=9k−4, where k is a constant. Find k, if the graph of g passes through the point (7,−2).

14. ## Biology

How can disruption of the cell cycle cause cancer

15. ## Math

In the expression -9x-2x^2+7 what is the coefficient of x A. -9 B. -2 C. 7 D. 9

16. ## Math

A flagpole casts a shadow 30 feet long. A 5 foot woman standing next to the flagpole casts a shadow 6 feet long. How tall is the flagpole?

17. ## Chem

A 1.00-mole sample of ammonia at 13.0 bar and 20°C in a cylinder fitted with a movable piston expands against a constant external pressure of 1.00 bar. At equilibrium, the pressure and volume of the gas are 1.00 bar and 22.0 L, respectively. a) calculate

18. ## Physics

A projectile is launched at an angle of 20.0° above the horizontal. What is its initial speed if it hits a target that is located a horizontal distance of 175 m from the launch point and 10.5 m above the launch level?

19. ## maths

80% of the students who attended a concert came from the city. Of these, 70% were girls. If 150 boys came from the city, how many students attended the concert?

20. ## Physics

A mine shaft is known to be 57.8 m deep. If you would drop a rock down the shaft, how long would it take for you to hear the sound of the rock hitting the bottom of the shaft knowing that sound travels at a constant velocity of 345 m/s? The answer is

21. ## health

which president added the consumer right to education to the consumer bill of rights?

22. ## I need help

Answer the following questions: i.Which factors are important in multitasking for thread initialization? ii.What is the use of program segment prefix and where is located. iiiWhat is the difference between the interrupt routine and the strategy routine?

23. ## ELA

Website For Grammar Lessons 6th grade????....

24. ## Physics

A mine shaft is known to be 57.8 m deep. If you would drop a rock down the shaft, how long would it take for you to hear the sound of the rock hitting the bottom of the shaft knowing that sound travels at a constant velocity of 345 m/s? The answer is

25. ## Human Biology

Starting with the right ventricle of the heart, describe the function of the heart and the movement of the blood through the pulmonary and systemic circuit. Include a description of gas exchange within the lungs. Now consider what happens if Jake starts

26. ## Life orientation

Two community organistions that are giving redress to enviromental or humam factor that cause ill health

27. ## Math

How do you figure out the dimensions of a flower pot that has 300 cubic inches of soil?

28. ## math

What is equivalent to 11/22

29. ## writing

topic sentence for : a specific sport

30. ## Math

15 and 16 multiply. 15. (9 * 10^6)(7 * 10^5) 16. (1.1 * 10-5)(3 * 10-2)

31. ## computer

My laptop comes on but the screen is blank. The lights are lighting and the fan is running.what could be the problem?

32. ## math

Find the second derivative. f(x)=(2x^2+4)^7/2

33. ## social science

which places or countries are located at 20 degrees south and 20 degrees east?

34. ## Math

It is a 6 digit number the least digit is in the thousands place. The greatest digit is in the ones place. The digit in the tens place is 5 less than the digit in the ones place. The digit in the hundred thousands place is greater than the digit in the

35. ## Math

given the data 21, 13,13,37,13,23,25,15 what is the out liner a.13 b.15 c.23 d.37

36. ## math

What is equivalent to 11/22

37. ## math

Arrays and a Expanded Algorithm How I do23x17.

1. ## Science

c) Indonesia

posted on October 12, 2019
2. ## chemistry

The complete ionic equation is: Ca^2+(aq)+S^2-(aq)+Cu^2+(aq)+Cl^-(aq)->CuS(s)+Ca^2+(aq)+Cl^-(aq)

posted on December 2, 2018
3. ## Scince

Suggest and explain what happento the movemoent of sufar in einter wheb tree gas no leaves leavers

posted on November 15, 2018

When you divide 24 by 6 what fraction of 24 are you finding

posted on January 22, 2018

what is the absolute value of a negative number

posted on October 4, 2017
6. ## Math

So here's how you do it! \$51 is 25% because 100%-75% is 25% :) So... 51-25 x-100 Cross multiply and solve for x!

posted on September 21, 2017

I agree with you.

posted on September 4, 2017

I would agree with you because it is the farthest from the actual amount.

posted on September 4, 2017
9. ## health

Serving 100% fruit juice as a snac

posted on August 15, 2017
10. ## health

Using sour candy to make children salivate

posted on August 15, 2017
11. ## Math

12 days

posted on May 6, 2017
12. ## math

The sum of 2 numbers is 78. Three times the first number less five times the second number is -22. What are the numbers?

posted on April 9, 2017
13. ## math

4/4t 4/4 t2/4

posted on March 6, 2017
14. ## Life orientation

Fraud and corruption

posted on July 24, 2016
15. ## English

Sorry, wrote this on caffeine at the 24 hour mark It's a science fiction story, those are the science fiction categories I'm allowed to pick from. The story is called Akua Nuten, by Yves Theriaut. A quick summary - story happened in 1950-1960 An Indian man

posted on July 18, 2016
16. ## MATH 70

3

posted on July 18, 2016
17. ## Physics

straight line

posted on July 10, 2016
18. ## pharmacy tech

Harmful or toxic reactions to normal doses of common medication are?

posted on April 19, 2016
19. ## Language Arts

I found the answer its c

posted on June 5, 2015
20. ## Math

Oh I think I get it now

posted on June 4, 2015
21. ## Math

Thanks for answer but that doesn't really help me

posted on June 4, 2015
22. ## Trigonometry

29.3

posted on September 20, 2014
23. ## math: elapsed time

45

posted on April 4, 2013
24. ## math

how do u find the second derivative?

posted on October 22, 2012
25. ## math plz help

you just divide 28.50 by 3 and the sum is the answer i am in fifth grade dude

posted on February 21, 2012
26. ## Physics EM

Consider the fractional error as a = (V-V_v)/V where a is equal to the 0.03 (because in this question the percent error is 3.00%) You should know from Kirchhoff's rule that the Electric potential difference is V=I(R_b+R_v) You also found out that Elec.

posted on February 5, 2012