2. Consider a function y tanh(x-b) trained to produce y( 1S )--1 and y(2)-1 as closely as possibl...
PROVIDE MATLAB CODE
2. Consider a function y tanh(x-b) trained to produce y( 1S )--1 and y(2)-1 as closely as possible by optimizing b. An appropriate error measurement Initialize b to a random number and update it according to dE db for 20 iterations. Display the final resulting function y and include markers for the two training points' desired and...
3. Thabit ibn-Qurra provides a formula for amicable numbers: If p 3.22 -1,q 3-2-11, and 9-22n-1-1...
3. Thabit ibn-Qurra provides a formula for amicable numbers: If p 3.22 -1,q 3-2-11, and 9-22n-1-1 are odd primes, then 2"pq and 2"r are amicable. (a) Let n -2. Show that the resulting numbers are amicable. This is the smallest pair of amicable numbers. (b) In 1866 a 16-year-old Italian 7discovered the second smallest pair: 1184 - 25.37 and 1210-2.5...
Problem 1. Strength analysis of the statically undetermined bar system at tension (compression) Design the plane bar system for supporting of a rigid beam. Accept that the all bars have the same cross...
Problem 1.
Strength analysis of the statically undetermined bar system at
tension (compression) Design the plane bar system for supporting of
a rigid beam.
Accept that the all bars have the same cross-sectional area and
made of the same material:
1) Calculate the axial forces in the cross-section of bars
2) Define the cross-section area of bars due the strength...
1. Calculate the pH (to two decimal places) for the following: a) 4.54×10-1 M HI Tries...
1. Calculate the pH (to two decimal places) for the following: a) 4.54×10-1 M HI Tries 0/13 b) 8.96×10-4 M SrH2 Tries 0/13 2. Calculate the pOH (to two decimal places) for the following: a) 8.36×10-1 M HClO4 Tries 0/13 b) 1.62×10-1 M MgO
The following information is from the materials requisitions and time tickets for Job 9-1005 completed by...
The following information is from the materials requisitions and time tickets for Job 9-1005 completed by Great Bay Boats. The requisitions are identified by code numbers starting with the letter Q, and the time tickets start with W. At the start of the year. management estimated that overhead cost would equal 110% of direct labor cost for each job. Date...
Part 1.) A flask is charged with 0.110 mol of A and allowed to react to...
Part 1.)
A flask is charged with 0.110 mol of A and allowed to react to
form B according to the following hypothetical gas-phase
reaction.
A(g) B(g)
The following data are collected.
times
(s)
0
40
80
120
160
moles of
A
0.110
0.070
0.043
0.032
0.024
(a) Calculate the number of moles of B at each time in the...
Draw a memory diagram to illustrate the passing of parameters with respect to the method call...
Draw a memory diagram to illustrate the passing of parameters
with respect to the method call r.resize(1.1) on line 18 of the
following code.
Rectangle { private class double length , breadth public Rectangle(double l, double b) { (0, 1) (0, b); Math.mах length = Math.max breadth = } resize (double factor) { public void = this.length this.length factor; this.breadth...
for the question, thanks for your help! 2. Let 2 -2 -11 1 3 S1 8...
for the question, thanks for your help!
2. Let 2 -2 -11 1 3 S1 8 and b -2 -5 7 A= -4 5 2-9 18 Moreover, let A be the 4 x 3 matrix consisting of columns in S (a) (2.5 pt) Find an orthonormal basis for span(S). Also find the projection of b onto span(S) (b) (1.5 pt)...
A steel component must support a uniaxial tensile load. The component has three cracks of size: 5 mm, 2.5 mm and 1 mm a...
A steel component must support a uniaxial tensile load. The component has three cracks of size: 5 mm, 2.5 mm and 1 mm as shown in the diagram below. The size of the component is substantially larger than the crack size. The tensile stress on the structure is gradually increased from no load. i)Mark (with a ring) on the figure...
Nitrosyl bromide decomposes by the reaction 2 NOBO(g) + 2NO(9) + Brz(9). Show that the following...
Nitrosyl bromide decomposes by the reaction 2 NOBO(g) + 2NO(9) + Brz(9). Show that the following data are consistent with a second-order reaction and determine the second-order rate constant for the reaction. Students may do this by plotting the data three different ways. For each plot, time goes on the x-axis. A zero-order reaction is linear when [NOBr] on the...
PROVIDE MATLAB CODE
2. Consider a function y tanh(x-b) trained to produce y( 1S )--1 and y(2)-1 as closely as possible by optimizing b. An appropriate error measurement Initialize b to a random number and update it according to dE db for 20 iterations. Display the final resulting function y and include markers for the two training points' desired and...
3. Thabit ibn-Qurra provides a formula for amicable numbers: If p 3.22 -1,q 3-2-11, and 9-22n-1-1 are odd primes, then 2"pq and 2"r are amicable. (a) Let n -2. Show that the resulting numbers are amicable. This is the smallest pair of amicable numbers. (b) In 1866 a 16-year-old Italian 7discovered the second smallest pair: 1184 - 25.37 and 1210-2.5...
Problem 1.
Strength analysis of the statically undetermined bar system at
tension (compression) Design the plane bar system for supporting of
a rigid beam.
Accept that the all bars have the same cross-sectional area and
made of the same material:
1) Calculate the axial forces in the cross-section of bars
2) Define the cross-section area of bars due the strength...
The following information is from the materials requisitions and time tickets for Job 9-1005 completed by Great Bay Boats. The requisitions are identified by code numbers starting with the letter Q, and the time tickets start with W. At the start of the year. management estimated that overhead cost would equal 110% of direct labor cost for each job. Date...
Part 1.)
A flask is charged with 0.110 mol of A and allowed to react to
form B according to the following hypothetical gas-phase
reaction.
A(g) B(g)
The following data are collected.
times
(s)
0
40
80
120
160
moles of
A
0.110
0.070
0.043
0.032
0.024
(a) Calculate the number of moles of B at each time in the...
Draw a memory diagram to illustrate the passing of parameters
with respect to the method call r.resize(1.1) on line 18 of the
following code.
Rectangle { private class double length , breadth public Rectangle(double l, double b) { (0, 1) (0, b); Math.mах length = Math.max breadth = } resize (double factor) { public void = this.length this.length factor; this.breadth...
for the question, thanks for your help!
2. Let 2 -2 -11 1 3 S1 8 and b -2 -5 7 A= -4 5 2-9 18 Moreover, let A be the 4 x 3 matrix consisting of columns in S (a) (2.5 pt) Find an orthonormal basis for span(S). Also find the projection of b onto span(S) (b) (1.5 pt)...
A steel component must support a uniaxial tensile load. The component has three cracks of size: 5 mm, 2.5 mm and 1 mm as shown in the diagram below. The size of the component is substantially larger than the crack size. The tensile stress on the structure is gradually increased from no load. i)Mark (with a ring) on the figure...
Nitrosyl bromide decomposes by the reaction 2 NOBO(g) + 2NO(9) + Brz(9). Show that the following data are consistent with a second-order reaction and determine the second-order rate constant for the reaction. Students may do this by plotting the data three different ways. For each plot, time goes on the x-axis. A zero-order reaction is linear when [NOBr] on the...
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