Find how wide is river if point is directly across river
The surveyor wishes to know width of the river. From point A he walks downstream 85 feet to point C. From the signing, O=72 degrees from point C to point B. Point B is directly across river from point A. Find How wide is river?
Expected delivery within 24 Hours
Give an example of a density f(x,y): R^2 -> R for a random point (X,Y) in R^2 such that the marginals of X and Y, fx(x) and fy(y) are both uniform on [0,1], but the random variables X and Y are dependent. Define the density f(x,y) clearly and s
The radius of the oil spill (in meters) is 50 times square root of time t (in hours). Write rule of the function f which gives radius of spill at time t.
Assume a point (X,Y) is selected randomly at random from region in the (x,y) plane where 0< y < 4 - x^2, -2 < x < 2. Determine the conditional density fx(x| Y = y) as a function of x and y
Explain the potential problem of the following study as well as propose an alternative way to prevent the problem.
From the signing, O=72 degrees from point C to point B. Point B is directly across river from point A. Find How wide is river?
Determine the numbers of moles of Al2(SO4)3 can produce under these conditions mol. Determine the numbers of moles of the excess reactant remain after the completion of the reaction?
Suggest the binomial setting with the n=60. You're testing the null hypothesis that p=0.4 versus the two-sided alternative with the 5% chance or rejecting the null hypothesis when it is true. Determine the values of the sample proportion that will
Determine the numbers of oxide ions surround each Mg2 + ion as nearest neighbors? MgO has the same cyrstal structure as NaCl, face-centered cubic.
To effuse from a hole in a chamber a given volume of nitrogen needed the 68.3 seconds. Under the same conditions, another gas needed 85.6 seconds for the same volume to effuse. How can estimate the molecular mass of this gas?
1955999
Questions Asked
3,689
Active Tutors
1460470
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Based on the results of your analyses, how would you answer the question: "What is the meaning of social change for Walden graduate students?"
The best way to deal with confounding variables is to statistically control for their effects after your experiment has been conducted,
Define emerging adulthood and provide a brief overview of its significance to lifespan development.
1. Mention and explain the six considerations for oral history practice. 2. If you could interview a famous personality, which one should you select?
Post an explanation of the unique ethical challenges of protecting privacy, minimizing harm, and respecting the shared experience of others.
Demonstrate use of a standardized communication technique (e.g., SBAR) to communicate with other nurses and other health care providers.
In Cormac McCarthy's Pulitzer Prize winning novel - The Road, the protagonists, a man and his son, are navigating a post-apocalyptic world in which