All categories

3 years ago

Consider the optimization problem where A m × n , m ≥ n , and b m .

Mathematics

1 answer:

Kamila [148]3 years ago

4 0

Answer:

Answer for the question :

Consider the optimization problem where A m × n , m ≥ n , and b m .

a. Show that the objective function for this problem is a quadratic function, and write down the gradient and Hessian of this quadratic.

b. Write down the fixed-step-size gradient algorithm for solving this optimization problem.

c. Suppose that Find the largest range of values for α such that the algorithm in part b converges to the solution of the problem.

is explained din the attachment.

Step-by-step explanation:

You might be interested in

David has 3 1/2 cups of blueberries. He uses 1/4 of a cup of blueberries to make a breakfast smoothie. He uses 1/2 of the remain

dusya [7]

Answer:

$1\frac{5}{8}$ cup of blueberries

Step-by-step explanation:

Since David starts out with 3 1/2 cups of blueberries and uses 1/4 cup to make a smoothie, we will need to subtract 1/4 from his starting amount of 3 1/2

$3\frac{1}{2}-\frac{1}{4} =3\frac{1}{4}$ David now has 3 1/4 cup of blueberries

David then uses half of this new amount of blueberries to make his pancakes. We will need to divide by 2 in order to figure out how much half is

First we can turn 3 1/4 into an improper fraction to make it easier to work with → 3 1/4 = 13/4
Now dividing 13/4 by 2 gives us $\frac{\frac{13}{4} }{2} =(\frac{13}{4})(\frac{1}{2}) = \frac{13}{8}$
David used 13/8 cups of blueberries to make his pancakes
Turning this back into a mixed number leaves him with 1 5/8 cup of blueberries

3 0

3 years ago

Write a proportion for each set of similar polygons and solve for the unknown side. Type the FULL answer in the box, using the v

pishuonlain [190]

Answer:

Your answer is 4 :)

Step-by-step explanation:

This is because 5 ( the length of the hypotenuse for the small triangle) times 3 equals 15 (the length of the hypotenuse for the bigger triangle). It's only natural that you would find x times 3 equals 12. x(4) times 3 equals 12

therefore 4 is your answer :) I hope I helped, and gosh I love triangle problems like this xD

Do you have any more? If so you can post them and I can do them for you!

I also appreciate Brainliest~ :D

8 0

3 years ago

This week, 957 people went to the beach. Last week, 1,207 people went to the beach. The number of people who went to the beach

kati45 [8]

Answer:

Less than 25%

Step-by-step explanation:

1. Find the difference of the two numbers: 1,207 - 957 = 250

decrease = original number - new number

2. Then, divide the decrease by the original number

250/1,207 = 0.207

3. Multiply the answer by 100 to get the percentage

0.207 x 100 = 20.7%

Therefore, the number of people fell by 20.7%

Hence, the answer is less than 25%

Step-by-step explanation:

7 0

3 years ago

1 5/6 x 2 3/8. What is one and five sixths times two and three eighths?

NeTakaya

1 and 5/6 can be rewritten in improper form as 11/6. So if you multiply 11/6 x 3/8, you get 11/16.

8 0

4 years ago

What is the difference between relative frequency and experimental probability?

Thepotemich [5.8K]

Relative Frequency is how often something happens divided by all outcomes while Experimental probability<span> is the ratio of the number of times an event occurs to the total number of trials or times the activity is performed.</span>

3 0

4 years ago