Questions by Nestor Sokil

Questions by Nestor Sokil

Is it true that the sum of two positive definite matrices is positive definite matrix? Is it true that the set of all n by n positive matrices is a vector space?

asked Sep 11, 2024

1 answer

5 votes

39.8k views

What is the formula and slope for the points above (4, 2) and (7, 6.5)?

asked May 25, 2024

1 answer

5 votes

38.6k views

What impact did the incidents have on a young Trevor Noah's belief in a higher power?

asked May 7, 2024

1 answer

0 votes

191k views

What is 2x+6y=3 in slope intercept form

asked Feb 13, 2024

2 answers

4 votes

87.0k views

Calculate the surface area of each solid. All quadrilaterals are rectangles, and all given measurements are in centimeters. Round your answers to the nearest tenth when necessary. The base is a regular

asked Jan 3, 2024

1 answer

3 votes

221k views

What is the meaning of the phrase "co-ed programs" as used in the sentence? A. groups that allow boys and girls together B. groups that discriminate based on gender C. organizations that are formed for

asked Jul 10, 2023

1 answer

17 votes

53.3k views

A boat took 4 hours to make a downstream trip with a current of 6 km/h. The return trip against the same current took 6 hours. Find the speed of the boat in still water.

asked May 21, 2023

1 answer

1 vote

111k views

A normally distributed set of 250 values has amean of 88 and a standard deviation of 15.What percent of the values are expected tobe below 78?

asked Mar 15, 2023

1 answer

1 vote

26.7k views

The following cost data relate to the manufacturing activities of Chang Company during the just completed year: Manufacturing overhead costs incurred: Indirect materials $ 16,600 Indirect labor 146,000

asked Jan 18, 2023

1 answer

3 votes

4.2k views

Select the correct function and value on the image.Suppose your soccer coach is ordering duffel bags online for your team. The online store charges$16.49 per bag, plus $10.50 for shipping and handling

asked Jan 17, 2023

1 answer

2 votes

165k views

What is the meaning of gpp in poultry industry

asked Nov 14, 2022

2 answers

18 votes

42.8k views

Use distributive property to remove parantheses 9(2/3-3x)

asked Sep 20, 2022

1 answer

5 votes

142k views

Plsss help me with this question!!!

asked Sep 10, 2022

1 answer

5 votes

21.1k views

PLEASE ACCTUALY HELP :< Point A has the coordinates (-2,-4). Point A is reflected across the x-axis to create point 'A'. What are the coordinates of point "A"? Enter your answer in the space below.

asked Sep 8, 2022

1 answer

3 votes

222k views

Hãy tưởng tượng từng chữ cái của từ Toán Toán học được viết trên từng mảnh giấy và đặt trong một cái túi. Bạn nên chọn một chữ cái ngẫu nhiên từ túi đó, xác suất bạn chọn một nguyên âm là gì

asked Nov 25, 2021

1 answer

2 votes

592 views

3/5 of 1 1/9 + 3 1/2

asked Nov 9, 2021

1 answer

1 vote

205k views

Which of the following does NOT contribute to wellness A. habits B. tendencies C. exercise D. diet Please select the best answer from the provided

asked Nov 8, 2021

2 answers

1 vote

61.4k views

Multiply and write the answer in proper scientific notation: (1.9 x 10.) x (5.8 x 10) A) 11.02 x 1011 B) 1.102 x 1012 C) 1.102 x 1010 D) 1.102 x 10-11 E) NOTA

asked Oct 3, 2021

1 answer

5 votes

206k views

HELP TY PLS AND TY!!!!

asked Sep 3, 2021

2 answers

1 vote

8.4k views

Low demand for products often results in all of the following, except

asked Jun 10, 2021

1 answer

1 vote

130k views

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