Popular questions and responses by Rox
  1. calculus

    ∫ sin(x)sin(3x)dx find the integral

    asked on June 14, 2012
  2. calculus

    Find Mx, My, and (x, y) for the laminas of uniform density ρ bounded by the graphs of the equations. (Use rho for ρ as necessary.) y =1/5 y = 0 x = 4

    asked on January 26, 2012
  3. American Government

    Which of the following is an example of protections under the establishment clause of the first amendment? a. A father objects to his son's school including a daily prayer b. An Amish family objects to a law requiring schooling until age 16 c. Restrictions

    asked on February 22, 2017
  4. Math


    asked on September 21, 2010
  5. chemistry

    Write the balanced chemical reaction for the rusting of iron? the acidic vinegar dissolved a protective coating off the steel wool, allowing the oxidation of the steel to begin. This process is called rusting. In this reaction, iron(III) is combined with

    asked on April 23, 2007
  6. American Government

    freedom of speech freedom of religion private property emigration I need help on figuring which of these rights are implied and explicit.

    asked on February 25, 2017
  7. American Government

    Any ideas or websites on the differences between Oregon's Constitution and the U.S. Constitution?

    asked on February 24, 2017
  8. American Government

    Why is the right to petition important? a. Citizens do not have many other ways to make their voices hear in a democratic country b. It is the preferred way for citizens to have their voices heard in an absolute government c. It is an important option for

    asked on February 22, 2017
  9. math

    A can of soda at 80°F is placed in a refrigerator that maintains a constant temperature of 37°F. The temperature T of the soda t minutes after it is placed in the refrigerator is given by T(t) = 37 + 43e−0.058t.

    asked on February 25, 2014
  10. Science

    Phenylketonuria (PKU) is a human metabolic disease caused by the recessive allele k. If 2 heterozygous carriers of the allele marry and plan a family of five children: a) what is the chance that all their children will be unaffected? b) what is the chance

    asked on April 7, 2013
  11. maths

    The lines x=4y−a and y=4x−b intersect at the point (1,2). What is a+b?

    asked on February 27, 2013
  12. maths

    Three circles, each with a radius of 10, are mutually tangent to each other. The area enclosed by the three circles can be written as a√b−cπ, where a, b and c are positive integers, and b is not divisible by a square of a prime. What is the value of

    asked on February 13, 2013
  13. maths

    It is given that sin(θ)=1/√15. In addition, a and b are coprime positive integers such that cos(2θ)=a/b. What is the value of a+b?

    asked on February 13, 2013
  14. maths

    How many positive integers N are there such that the least common multiple of N and 1000 is 1000?

    asked on February 13, 2013
  15. maths

    A group of friends are planning a road trip. If they all contributed $24, then they would be $6 short of the total. If they all contributed $25, then they would have $3 more than needed. What is the total cost of the trip?

    asked on February 13, 2013
  16. maths

    The variables x and y satisfy the equations 2/x−24/y=−1 and 6/x+33/y=2. Find the product xy.

    asked on February 13, 2013
  17. Math

    If it costs $75 to install 40 feet of fencing, how much does it cost to fence a rectangular garden that measures 12 feet by 16 feet?

    asked on September 24, 2012
  18. calculus

    find the integral: ∫tan^6 (x) dx

    asked on June 24, 2012
  19. Math

    Please help solve 2a²+5a+3

    asked on September 22, 2010
  20. chemistry

    the molarity of ferric ion in a .060 M solution of Fe2(SO4)3 is?

    asked on February 18, 2010
  21. volcabulary

    One who prefers solitude to companionship is an A> ascetic B> introvert i think a

    asked on August 29, 2009
  1. American Government

    The explicit ones are freedom of speech, freedom of religion, and private property and the implied is emigration, right?

    posted on February 25, 2017
  2. American Government

    Well, this wasn't helpful

    posted on February 24, 2017
  3. American Government

    So which one is it, c or b?

    posted on February 22, 2017
  4. American Government

    Are you sure?

    posted on February 22, 2017
  5. College Algebra 2

    The number of kilograms W of water in a human varies directly to the mass of the body. A 96_kg person contains 64 kg of water. How many kilograms of water are in a 60_kg person?

    posted on November 5, 2015
  6. Science

    hardy weinberg problem

    posted on April 7, 2013