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Mathematics Jobs

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Fixed-Price - Expert ($$$) - Est. Budget: $150 - Posted
Hi, I created a key-frame based 3d animation system. It works, but I don't have the time right now to complete it. It is written in lua. What needs to be done: - Every animation is stored in a table, which contain the keyframes and have the joint and time information. I need a function created that converts the table to a JSON string, and another function that parses the JSON string and converts each value back into the right data type That's really the main task, a long with a few other small ones. It shouldn't take a long time for someone who knows that their doing
Skills: Mathematics 3D Animation Lua
Hourly - Intermediate ($$) - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
I have a working spread sheet that has a lot of data in it. It's got 5 days of tables inside 1 work sheet, uses lookups to do math (pop up menus that auto fill dollar amounts) This was great on a laptop, Now I am trying to use on an iPad, Id someone to take Day 1 from it, make a Day 1 Tab, fix the formulas. then make a Day 2, Day 3, Day 4, Day 5, Day 6 Day 2 should take Day 2 and 1 and add together a Grand Total, Day 3 takes Day 2's Grand total and adds day 3's and continues this pattern. I also need to add more rows to this entire system I would like to find someone who has a office 360 that could work on this while on a skype call so i could explain anything needed.
Skills: Mathematics English Microsoft Excel
Hourly - Intermediate ($$) - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
My client needs GMAT Tutors, please contact only if you have passed recently or have experience of teaching GMAT Preparation. You must have Skype, access to internet and teaching process/material. Please bid wisely and mention : 1. How much per hour you will charge 2. How many hours each class you will teach 3. What days you can teach 4. What time to what time you can teach 5. How many days to prepare if a person is good in English
Skills: Mathematics English
Fixed-Price - Intermediate ($$) - Est. Budget: $10 - Posted
Create an original 12-question problem set for one of the math subjects listed below. Each question must be in a multiple-choice format, and must include the following: One question One correct answer Four incorrect answers A minimum of a three-sentence explanation of the correct answer – and a more thorough explanation is encouraged Choose one of the topics below and generate 12 questions on one of these topics. The list is in order of most desirable to me. Linear Algebra is the most desirable question set for me. Linear Algebra AP Computer Science A Calculus 2 Calculus 3 AP Statistics GRE Subject Test Math Be sure to include detailed explanations, precise questions and answers, proper spelling and grammar, and careful proofreading. All problems must be original and not taken from any other resource. If you do well with this assignment this could lead to a long term partnership.
  • Number of freelancers needed: 3
Skills: Teaching Mathematics Calculus
Fixed-Price - Entry Level ($) - Est. Budget: $25 - Posted
Based on the monthly historical data attached, 1). Find probability to have 24°C and probability to have 28°C. 2). Find parameters of a sinus signal function T(x) = T0 + a*sin(bx+c) with b = 2p/(365*N) and draw the graph. 2.1) Use this graph to find estimated data in years 2011 to 2019. 3). Use a time series model based on the historic data attached, to draw a trend curve and find estimated data in years 2011-2019. 4). Find probability to have 24°C in june, july, october and november per year: 2011 to 2019. Find probability to have 28°C in june, july, october and november per year: 2011 to 2019.
Skills: Mathematics Algorithms Big Data Data Science
Fixed-Price - Intermediate ($$) - Est. Budget: $200 - Posted
Need audio spectrum analyzer app for iOS. Features to be done 1. Realtime input or audio file processing 2. Logarithmic or Plane scale graphs 3. Graph filled or not 4. FFT length change ability 5. Up to 5 markers to display highest frequencies. 6. Ability to hold peaks. 7. Window types: Rectangular/Hanning/Hamming/Turkey/Cosine/Lanczos/Blackman 8. Filtering from 0 to 0.997 At output i need Subclass of UIView which will have methods to setup the graph with the settings above which will work with any frame size which will draw analysis results. First milestone will be creating simple graph without settings second milestone graph with settings.
Skills: Mathematics
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