Trees - counting problems

A Pasta bar has a build your own pasta option. On this option, the menue lists 4 types of pasta noodles, 6 different vegetable choices, 4 meat choices, 3 cheeses and 3 sauces. Each customer who orders this option must choose 1 type of noodle and 1 type of sauce. The customercan choose as many of the vegetables as desired and up to to meats. If cheese is desired, the customer either specifies one of the cheeses or else opts fort the 3-cheese blend. How many different pasta dishes can be built?

BEAM AND SPRING ELEMENTS

Please solve problem shown in the attached jpg file. The notes are in the pdf file. This posting must only take you a maximum of 2 hours if the notes are familiar to you. You must use finite element methods to solve these 2 problems. Principle of Superposition is not correct. Do calculations with MATLAB & provide code.

BAR AND BEAM ELEMENTS, finite elements method

Please solve problem in jpg file. See notes in pdf file.

Determine the probability from the given situation with Venn Diagram

Conditional Probabilities The records of Midwestern University show that in one semester, 38% of the students failed mathematics, 27% of the students failed Physics and 9% of the students failed mathematics and Physics. A student is selected at random. (a)If a student failed Physics, what is the probability that he or she failed mathematics? (b)If a student failed Mathematics, what is the probability that he or she failed Physics? (c)What is the probability that he or she fails Mathematics or Physics? (d)Find the probability that he or she failed in none of the two subjects. Please see the attachment for the full description of the question.

Managerial Accounting

1) Quintal imports a desk from a French manufacturer for sale in its chain of U.S stores. The cost of a desk to Quintal is 2,000 Euros. What is the dollar cost of one of these desks if the exchange rate is currently 1.117 Euros per U.S dollar? (round to the nearest cent) A) $1,117.00 (B) $1,254.46 (C) 1790.51 (D) some other amount 2) Troy Corporation purchase bicycles from a British manufacturer at a price of 35,000 British pounds on November 15,2005,with payment due in 60 days. Using the following exchange rates compute the gain or loss from the currency fluctuations that Troy should recognize in 2005 and 2006. Nov 15,2005 $1.70 per British pound Dec 31,2005 $1.75 per Briti... click for more