Alina
Popular questions and responses by Alina
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
asked on June 5, 2015 
Math
Draw a picture that shows an example of a product of two even numbers. Write the marching multiplication sentence.
asked on October 27, 2015 
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!!
asked on June 4, 2015 
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.
asked on September 19, 2018 
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
asked on June 4, 2015 
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
asked on July 18, 2016 
Physics
What is the power output of an engine the does 60,000J of work in 10s?
asked on December 19, 2010 
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
asked on February 29, 2012 
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?
asked on October 18, 2012 
Math
Jenna says that no row or column contains products with only odd numbers. Do you agree? Explain.
asked on October 27, 2015 
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.
asked on October 30, 2015 
Sociology
Jillian, a stayathome 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
asked on May 1, 2015 
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).
asked on December 16, 2018 
Biology
How can disruption of the cell cycle cause cancer
asked on December 11, 2019 
Math
In the expression 9x2x^2+7 what is the coefficient of x A. 9 B. 2 C. 7 D. 9
asked on June 3, 2015 
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?
asked on December 3, 2013 
Chem
A 1.00mole 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
asked on January 25, 2011 
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?
asked on September 19, 2018 
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?
asked on June 19, 2013 
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
asked on October 12, 2010 
health
which president added the consumer right to education to the consumer bill of rights?
asked on July 12, 2010 
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?
asked on January 26, 2007 
ELA
Website For Grammar Lessons 6th grade????....
asked on May 20, 2010 
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
asked on October 11, 2010 
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
asked on April 25, 2012 
Life orientation
Two community organistions that are giving redress to enviromental or humam factor that cause ill health
asked on July 24, 2011 
Math
How do you figure out the dimensions of a flower pot that has 300 cubic inches of soil?
asked on March 26, 2015 
math
What is equivalent to 11/22
asked on January 31, 2013 
writing
topic sentence for : a specific sport
asked on February 14, 2010 
Math
15 and 16 multiply. 15. (9 * 10^6)(7 * 10^5) 16. (1.1 * 105)(3 * 102)
asked on June 3, 2015 
computer
My laptop comes on but the screen is blank. The lights are lighting and the fan is running.what could be the problem?
asked on June 20, 2013 
math
Find the second derivative. f(x)=(2x^2+4)^7/2
asked on October 22, 2012 
social science
which places or countries are located at 20 degrees south and 20 degrees east?
asked on February 22, 2017 
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
asked on September 13, 2016 
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
asked on June 4, 2015 
math
What is equivalent to 11/22
asked on January 31, 2013 
math
Arrays and a Expanded Algorithm How I do23x17.
asked on April 18, 2012

Science
c) Indonesia
posted on October 12, 2019 
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 
Scince
Suggest and explain what happento the movemoent of sufar in einter wheb tree gas no leaves leavers
posted on November 15, 2018 
3 grade math
When you divide 24 by 6 what fraction of 24 are you finding
posted on January 22, 2018 
MathPLEASE help me
what is the absolute value of a negative number
posted on October 4, 2017 
Math
So here's how you do it! $51 is 25% because 100%75% is 25% :) So... 5125 x100 Cross multiply and solve for x!
posted on September 21, 2017 
Advanced Algebra
I agree with you.
posted on September 4, 2017 
Advanced Algebra
I would agree with you because it is the farthest from the actual amount.
posted on September 4, 2017 
health
Serving 100% fruit juice as a snac
posted on August 15, 2017 
health
Using sour candy to make children salivate
posted on August 15, 2017 
Math
12 days
posted on May 6, 2017 
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 
math
4/4t 4/4 t2/4
posted on March 6, 2017 
Life orientation
Fraud and corruption
posted on July 24, 2016 
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 19501960 An Indian man
posted on July 18, 2016 
MATH 70
3
posted on July 18, 2016 
Physics
straight line
posted on July 10, 2016 
pharmacy tech
Harmful or toxic reactions to normal doses of common medication are?
posted on April 19, 2016 
Language Arts
I found the answer its c
posted on June 5, 2015 
Math
Oh I think I get it now
posted on June 4, 2015 
Math
Thanks for answer but that doesn't really help me
posted on June 4, 2015 
Trigonometry
29.3
posted on September 20, 2014 
math: elapsed time
45
posted on April 4, 2013 
math
how do u find the second derivative?
posted on October 22, 2012 
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 
Physics EM
Consider the fractional error as a = (VV_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 
adult education
d d b d d b d b c b c c c d c c d a b b
posted on December 3, 2009