| Sun Gear | Planet Gear | Ring Gear | |
| Quantity | 1 | 3 | 1 |
|
Module |
2 | 2 | 2 |
| Teeth | 22 | ||
| Pressure Angle | 20 degrees | 20 degrees | 20 degrees |
| Pitch Diameter |
Complete the table above and show solution if possible
Additional specifications:
-Unit is in metric (mm)
-the ring gear is stationary
-the ratio is 10:1 (meaning the sun gear must complete 10 revolutions for each revolution of the output carrier)
In: Mechanical Engineering
What's the Fourier transform of the following equations:
1) f(t)=1/(t^2+a^2) a is a constant
2) e^[-absolute value(t)/a]*cos(b*t) a and b are constants
In: Physics
5 Question the most appropriate description to the term.
A section of memory is lost after a blow to the head
1. Retrograde Amnesia
2. Trace transformation
3. Amnesia
4. Sleeper Effect
5. Karsokoff Syndrome
6. Repression
7. Encoding Failure
Dementia and forgetfulness due to malnutrition
1. Retrograde Amnesia
2. Trace transformation
3. Amnesia
4. Sleeper Effect
5. Karsokoff Syndrome
6. Repression
7. Encoding Failure?
Plaque build up damages memories
1. Retrograde Amnesia
2. Trace transformation
3. Amnesia
4. Sleeper Effect
5. Karsokoff Syndrome
6. Repression
7. Encoding Failure?
Emotionally induced memory loss
1. Retrograde Amnesia
2. Trace transformation
3. Amnesia
4. Sleeper Effect
5. Karsokoff Syndrome
6. Repression
7. Encoding Failure?
Proactive Interference and insufficient study
1. Retrograde Amnesia
2. Trace transformation
3. Amnesia
4. Sleeper Effect
5. Karsokoff Syndrome
6. Repression
7. Encoding Failure?
Motivated forgetting
1. Retrograde Amnesia
2. Trace transformation
3. Amnesia
4. Sleeper Effect
5. Karsokoff Syndrome
6. Repression
7. Encoding Failure?
Damage to the engram caused memory loss
1. Retrograde Amnesia
2. Trace transformation
3. Amnesia
4. Sleeper Effect
5. Karsokoff Syndrome
6. Repression
7. Encoding Failure?
Adding a new item to a list renders the previous item less likely to be retrieved
1. Retrograde Amnesia
2. Trace transformation
3. Amnesia
4. Sleeper Effect
5. Karsokoff Syndrome
6. Repression
7. Encoding Failure?
Loss of memory from before a blow to the head.
1. Retrograde Amnesia
2. Trace transformation
3. Amnesia
4. Sleeper Effect
5. Karsokoff Syndrome
6. Repression
7. Encoding Failure?
Forgetting the source of information
1. Retrograde Amnesia
2. Trace transformation
3. Amnesia
4. Sleeper Effect
5. Karsokoff Syndrome
6. Repression
7. Encoding Failure?
?
In: Psychology
1) Sketch the graph of the function ℎ(?) = ?^5⁄3 − 5?^2⁄3 , showing all work for domain, intercepts, asymptotes, increase/decrease, relative extrema, and concavity.
2) For the function ?(?) = 2?^2−6/(?−1)^2 , find a) all intercepts, and b) all asymptotes.
3) Determine the concavity of the function ?(?) = ?^2?^−? .
4) Use properties of logarithms to rewrite the expression below as a sum, difference, or multiple of logarithms. ln ?(rad 3)√?^2 + 1 3
5) Use properties of logarithms to rewrite the expression below as the logarithm of a single quantity. 5 ln(? − 6) + 1/2 ln(4? + 1)
For #6-8, find ?? ?? .
6) ? = (?^2 + 1)?^4?
7) ? = ln √(?+1/?−1)
8) 30 = ln(??) + 5?
9) Find an equation of the tangent line to the graph of the function ?(?) = ln 5(?+2)/? at the point (− 5/2 , 0). Write your answer in slope-intercept form.
In: Math
For each of the following situations involving annuities, solve for the unknown. Assume that interest is compounded annually and that all annuity amounts are received at the end of each period. (i = interest rate, and n = number of years) (FV of $1, PV of $1, FVA of $1, PVA of $1, FVAD of $1 and PVAD of $1) (Use appropriate factor(s) from the tables provided.) (Round your final answers to nearest whole dollar amount.)
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In: Accounting
1) Bob gets the following homework grades: 2, 2, 2, 2, 2, 10, 10, 10, 10, 10 Tom gets the following homework grades: 7, 7, 7, 7, 7, 7, 7, 7, 7, 7 Pat gets the following homework grades: 1, 1, 8, 8, 8, 8, 8, 8, 10, 10 Find the mean homework grade for each student, find the median homework grade for each student, and estimate the standard deviation for each student. You should not find the actual standard deviation using a formula. Show all work and explain how you are getting each answer.
2) Dante records the height of 25 second graders, and Maria records the height of the first 25 people who walk into McDonalds at 6pm on a Friday night. Who do you expect will have a higher mean? Who do you expect will have a higher standard deviation? Explain.
In: Statistics and Probability
Classifying Cost Behavior
For each of the graphs displayed below, select the most appropriate
cost behavior pattern where the lines represent the cost behavior
pattern, the vertical axis represents total costs, the horizontal
axis represents total volume, and the dots represent actual costs.
Each pattern may be used more than once.
Using the drop-down box next to each cost description below, select the number to the graph that best depicts the cost behavior pattern.
| a. | A cellular telephone bill when a flat fee is charged for the first 500 minutes of use | Answer(1)(2)(3)(4)(5)(6)(7)(8)(9)(10)(11)(12) |
| per month and additional use costs $0.25 per minute | ||
| b. | Total selling and administrative costs | Answer(1)(2)(3)(4)(5)(6)(7)(8)(9)(10)(11)(12) |
| c. | Total labor costs when employees are paid per unit produced | Answer(1)(2)(3)(4)(5)(6)(7)(8)(9)(10)(11)(12) |
| d. | Total overtime premium paid production employees | Answer(1)(2)(3)(4)(5)(6)(7)(8)(9)(10)(11)(12) |
| e. | Average total cost per unit | Answer(1)(2)(3)(4)(5)(6)(7)(8)(9)(10)(11)(12) |
| f. | Salaries of supervisors when each one can supervise a maximum of 10 employees | Answer(1)(2)(3)(4)(5)(6)(7)(8)(9)(10)(11)(12) |
| g. | Total idle time costs when employee are paid for a minimum 40-hour week | Answer(1)(2)(3)(4)(5)(6)(7)(8)(9)(10)(11)(12) |
| h. | Materials costs per unit | Answer(1)(2)(3)(4)(5)(6)(7)(8)(9)(10)(11)(12) |
| i. | Total sales commissions. | Answer(1)(2)(3)(4)(5)(6)(7)(8)(9)(10)(11)(12) |
| j. | Electric power consumption in a restaurant | Answer(1)(2)(3)(4)(5)(6)(7)(8)(9)(10)(11)(12) |
| k. | Total costs when high volumes of production require the use of overtime | Answer(1)(2)(3)(4)(5)(6)(7)(8)(9)(10)(11)(12) |
| and obsolete equipment | ||
| l. | A good linear approximation of actual costs | Answer(1)(2)(3)(4)(5)(6)(7)(8)(9)(10)(11)(12) |
| m. | A linear cost estimation valid only within the relevant range | Answer(1)(2)(3)(4)(5)(6)(7)(8)(9)(10)(11)(12) |
In: Accounting
Statistically analyzing the difference between two or more means is important for Psychological research
Statistical Analysis Assignment # 1
Upload the Excel Data Analysis Program onto your computer. For the data set below, please calculate:
What conclusion can you draw from these results?
Test Score Hours Studied
1. 100 4
2. 90 4
3. 20 1
4. 52 2
5. 83 3
6. 76 2
7. 55 1
8. 98 4
9. 89 4
10. 70 2
In: Advanced Math
Quastion 1:
choose the right answer for the following questions:
a) Euler’s equation arises from neglecting the …………. Terms in the more general Navier-Stokes equations.
1- Density 2- Pressure 3-Viscosity 4-None
b) A……………. is used to decelerate a flowing fluid to zero by a frictionless process, thereby allowing the measurement of stagnation pressure.
1-Static pressure probe 2-pitot tube 3-orifice plate 4-none
c) There is a flow probe that depend on 5 parameters and has 3 independent Dimensions. How many pi parameters will that flow problem have?
1-3 2-5 3-2 4-Not enough information
D) The Reynolds number compares initial to …… effect in a flow problem.
1- Pressure 2- Surface tension 3-Viscus 4- none
In: Mechanical Engineering
Find equations of the following.
2(x − 9)2 + (y − 6)2 + (z − 1)2 = 10, (10, 8, 3)
(a) the tangent plane
(b) the normal line
(x(t), y(t), z(t))=
In: Math