List the equivalence classes
Let z be the set of integers. If a,b in Z, define a~b if and only if a+b is a multiple of 3, or a+b=3k, for some integer k. So the question: is ~ an equivalence relation? If it is, list the equivalence classes.
Expected delivery within 24 Hours
A machinist turns the power upon to grinding wheel, at rest, at time t = 0 s. The wheel accelerates uniformly for 10 s and reaches the operating angular velocity of 38 rad/s.
Assume Bob climbs stairs in his office for exercise. He will sometimes take two steps at the time. Let Cn be the number of manners that Bob can climb n steps. a) Provide a recurrence relation for Cn. Be sure to include the initial conditions. b)
There is the game with two players and they throw pair of dice. Player 1 wins if the sum is 7 as well as player 2 wins if the sum is 6. The stakes are split if neither player wins. Determine the expectation of each player? Assume the game continue
Assume you're proving that integer derived in certain manner is even, and that you're at the point in the proof which you've the integer expressed as 7(4k2 + 4k + 1) + 1. How should you rewrite this expression to show that the integer is even?
Determine the Fourier coefficient of the piecewise continuous function:
Assume there're 10 dimes, 15 nickels and 8 quarters in the bag and one coin is drawn from the bag. Determine the expected value of the draw in dollars?
Assume the worker productivity increased at the rate of 1.9% per year. If the labor force grew by 1.5% per year, discuss what rate of increase in the RGDP would be sustainable without increasing the inflation pressures?
Describe why the inflation rates are likely to rise when an economy expands beyond full employment capacity output. Illustrate an aggregate supply-aggregate demand diagram to illustrate your answer.
1947524
Questions Asked
3,689
Active Tutors
1416837
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
If a child's achievement is below what would be expected given their level of intellectual functioning (as derived from an IQ test such as the WISC-IV)
Question: What are the 5 primary index scores that are currently part of the WISC-V (select all 5):
After reading your psychology textbook, your friend George decides that he uses primarily emotion-focused coping strategies when dealing with problems
Question: A researcher describes prior studies that investigated how reinforcement schedules influence task completion.
One prominent example that fails the "front-page test" involves Gregory Rodriguez, a former prison guard at the Central California Women's Facility,
Revise and expand on this :base on the information you have provided, construct a subjective data about a 83 year old lady from Vietnam.
You have read in your textbook (and learned in other early childhood classes), our planning is intentional for young children.