Question
In: Advanced Math
<Vector Calculus> Please show all step by step work and formulas. Thanks A current in a...
<Vector Calculus>
Please show all step by step work and formulas. Thanks
A current in a river is pushing a ship in a direction of 25 degrees north of east with a speed of 12 knots (nautical miles per hour). There is a 7 knots (kn) wind pushing the ship in a direction 80 degrees south of east. Find the velocity vector of the ship vector of the ship relative to the water if the ship is moving due east at a speed of 40 knots (kn) relative to the ground.
Solutions
Colby Messinger answered 6 months agoRelated Solutions
Please show all work and formulas used. Thanks! The following data are given for an activated...
Please show all work and formulas used. Thanks!
The following data are given for an activated sludge
process:
Q = 5 MGD
BOD5 (influent) = 250 mg/L (soluble)
BOD5 (effluent) = 20 mg/L (soluble)
MCRT = 10 days
MLSS in the aeration tank = 2500 mg/L
Concentration of SS in the recycle line = 10,000 mg/L
Concentration of SS in the effluent = 30 mg/L (70%
biodegradable)
BOD5/BODu = 0.75, No nutrient
limitations.
Yield co-efficient, Y = 0.65
Endogenouse decay...
Please show all your work step by step and all the formula that is used. This...
Please show all your work step by step and all the formula that
is used. This is my 3rd time posting as people do not explain what
they are doing. Therefore, do not answer if you can't explain.
D. What is the present value (PV) of a 12-years lease
arrangement with an interest rate of 7.5% that requires annual
payments of $4250. Per year with first payment being due now?
E. A recent college graduate hopes to have $200000. Saved...
PLEASE SHOW ALL WORK IN EXCEL!!!!!!! SHOW CALCULATIONS / FORMULAS IN EXCEL!!!!!!!! Voters arrive at a...
PLEASE SHOW ALL WORK IN EXCEL!!!!!!!
SHOW CALCULATIONS / FORMULAS IN
EXCEL!!!!!!!!
Voters arrive at a polling station at an average of 4 per minute
(Poisson) where the service rate is 50 per hour (Poisson).
a. What is the average number of voters in the system with 5
voter booths? (10 pts)
b. What is the minimum number of voting booths needed to keep
the average time in the system under three minutes? (10 pts)
PLEASE SHOW ALL WORK IN...
Please answer the problem below for all parts. Please show all work and write clearly. Thanks....
Please answer the problem below for all parts. Please show all
work and write clearly. Thanks.
(Apply total probability and Bayes’ rules)
A large industrial firm uses three
local motels to provide overnight accommodations for its clients.
From past experience it is known that 22% of the clients are
assigned rooms at the Ramada Inn, 50% at the Sheraton, and 28% at
the Lakeview Motor Lodge. If the plumbing is faulty in 5% of the
rooms at the Ramada Inn,...
Please use excel and show all work and formulas. (I will give your work a like...
Please use excel and show all work and formulas. (I will give
your work a like if you do this)
Size (1000s sq. ft)
Selling Price ($1000s)
1.26
117.5
3.02
299.9
1.99
139.0
0.91
45.6
1.87
129.9
2.63
274.9
2.60
259.9
2.27
177.0
2.30
175.0
2.08
189.9
1.12
95.0
1.38
82.1
1.80
169.0
1.57
96.5
1.45
114.9
What are the p-values of the t test (for the
slope estimate) and F test?
What is the coefficient of determination?
What is...
Please show all work and formulas Please use the following information to answer this question. State ...
Please show all work and formulas
Please use the following information to answer this
question.
State
Probability
A
B
C
Boom
.3
-10%
5%
0%
Normal
.4
5
3
2
Bust
.3
10
-5
2
Find the expected return and variance of the portfolio if an
investor spent $5000 on A, $8000 on B and $7000 on C.
Please show all work and formulas Please use the following information to answer this question. State ...
Please show all work and formulas
Please use the following information to answer this
question.
State
Probability
A
B
C
Boom
.3
-10%
5%
0%
Normal
.4
5
3
2
Bust
.3
10
-5
2
Find the expected return and variance of the portfolio if an
investor spent $5000 on A, $8000 on B and $7000 on C.
Please show all calculations and formulas. If using Escel, please show data/formulas. practice 10: Show the...
Please show all calculations and formulas. If using Escel,
please show data/formulas.
practice 10:
Show the effects of these transactions on the balance sheet
equity accounts. Presently the stock price is $20 per share. You
started with: common stock ($1 par value) $10,000, capital surplus
$100,000, retained earnings $200,000:
a. 12% stock dividend
b. repurchased 1,000 shares (repurchase price is PV of 20)
Please solve the below (step by step, show all work): Consider a 10-year note with a...
Please solve the below (step by step, show all work):
Consider a 10-year note with a coupon rate of 5%. Calculate its
price assuming:
5% yield-to-maturity, annual compounding
5% yield-to-maturity, semi-annual compounding
6% yield-to-maturity, annual compounding
6% yield-to-maturity, semi-annual compounding
PLEASE SHOW ALL WORK step by step and very clear!! The Joe K Company is examining...
PLEASE SHOW ALL WORK step by step and very clear!!
The Joe K Company is examining purchasing a new piece of
equipment and has hired you to evaluate the project.
The old system is currently two years old and had an original
production life of six years. It had cost $9,600,000 and had been
depreciated with 100% bonus depreciation. Joe estimated that it
could be sold for $1,300,000 at the end of its production life and
this is still true....
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