(20 pts) Problem_2. List the product id and description of all the products (no duplicates) that have been sold. Consider only brands ID 30, 31 and 32. (20 pts) Problem_3. Return the number of different products (not how many sales) sold by LE MODE brand. Include in the query output brand id, brand name, count number of distinct products sold ...

Answer to 1. (20 pts) Find Io using superposition. Your solution’s ready to go! Our expert help has broken down your problem into an easy-to-learn solution you can count on.

3. (20 pts) A 4x12 beam is used under a uniform load of 6,600 lbs. Fb=1,350 psi and Fv=180 psi. Use ASD Method. a) is the beam safe for shear? b) What is the maximum span that this beam can have based on flexure if the unit load is 100 lb/ft?

Question: Determine the required size for a rectangular floor beam made of timber and check the beam deflection under live load using both ASD (20 pts) and LRFD (20 pts) methods.Assume the following:Live load =75lbft2Dead load =15lbft2Allowable stress in bending =Fb=1400lbin2Allowable shear stress =Fv=170lbin2Allowable bearing stress …

Leave any trig values.) ( 20 pts ) ( 2 ) Find the work done by the vector field F = ( : x 2 + y , c o s ( y ) + x , 2 z : ) in moving a particle around the curve C parameterized by r ( t ) = ( : 4 - 3 t , - 2 + 2 t , π t : ) , 0

- Cashflow Diagram (20 pts.) - Calculations and answer NPV, IRR, and PB (20 pts.) b) Would your recommendation change if Argentina could borrow up to 65% of the cost ( $458.25 million) at a 4% interest rate from the World Bank (paid in annual payments over a 50-year period)? - Cashflow Diagram (20 pts.) - Calculations and answer NPV, IRR, and ...

Question: Problem 4. Determine the department name, department manager and department phone number of HELEN TRUJILLO, employee number 83465. Include in the query output employee last name and number and her manager's last name, department, and phone. (20 pts) Problem 4 X EMP LNAME.

Question: Problem 3. Return the number of different products (not how many sales sold by LE MODE brand. Include in the query output brand id, brand name, count number of distinct products sold. (20 pts) BANJO BRANO NAME NumberOfProducts 35 LE MODE 36

Question: 2. Write a Boolean expression for the outputs of each of the two circuits in the following figure. Simplify the equations and redraw both circuits using the simplified equations. 20 pts a -yi a b toda (a) (b)

Show all work to receive full credit. (20 pts) Show transcribed image text. Here’s the best way to solve it.