Questions by Hamdy

Questions by Hamdy

20. Water activity is ___? the water available to support enzyme activity о the measure of vapor pressure over pure water о measured from 1 to 3 O all of the above

asked Dec 23, 2024

1 answer

0 votes

98.8k views

What type of portable extinguishers are intended for use on small Class A fires only?

asked Aug 10, 2024

1 answer

1 vote

25.8k views

Apart from the quantum Hall effect, what physical systems are (100% non-speculatively, experimentally verifiedly) governed by Chern Simons (1 , 2 or 3 )?

asked Feb 24, 2024

1 answer

4 votes

37.3k views

Why might a document be missing in a sequence check?

asked Jan 5, 2024

1 answer

4 votes

69.0k views

“I wished I had more time.I am going to fail”,complained Ken to his teacher 1. Reveals Kens lack of confidence in his self 2. Reveals Ken Studied a great deal 3. Reveals Ken is lazy 4. Reveals Ken doesn’t

asked Sep 23, 2023

1 answer

16 votes

149k views

¿En qué oración se conjuga correctamente el imperfecto de subjuntivo para expresar duda? A) El jefe ha dudado que hubieran analizado la contabilidad a tiempo. B) El jefe había dudado que hayan analizado

asked Aug 27, 2023

1 answer

16 votes

198k views

3 A driver leaves Beirut at the instant t=0, reaches Saida after 35 minutes. He rests for 11 minutes then drives 45 minutes to reach Tyre. TaGive the instants of the different described events. b What

asked Jul 14, 2023

1 answer

0 votes

148k views

The initial directions are in the pic below. I have to send an additional pic with the choices. All wouldn’t fit.

asked Apr 20, 2023

1 answer

3 votes

44.1k views

Use the open number line to find the difference. 423 – 160 = ____ An open number line is shown. A hop to the left of negative 100 begins at 423. A second hop to the left of negative 50 begins where the

asked Apr 19, 2023

1 answer

22 votes

159k views

4. The equation 2x = - 10 is modeled below. What is the value of x makes the equation true?

asked Mar 24, 2023

1 answer

10 votes

212k views

Find the coordinates of the midpoint of the segment with the given endpoints M(14, 7) and N(-9, 1)

asked Mar 24, 2023

1 answer

0 votes

115k views

Find the value of x and 3x

asked Mar 7, 2023

1 answer

4 votes

200k views

Solve the quadratic function by completing the square. What are the missing pieces in the steps? _32 = 2(x2 + 10x)

asked Nov 28, 2022

1 answer

19 votes

217k views

I need help as soon as possible!

asked Aug 12, 2022

2 answers

12 votes

119k views

Square root 98a^20c^15

asked Jun 15, 2022

1 answer

20 votes

92.0k views

Hi so basically this isnt too hard but i cant think of anything can someone describe a book worm? it's for my language arts assignment but im not sure how to do it. thanks!!!

asked Jun 1, 2022

1 answer

4 votes

126k views

Based on your knowledge of roots and affixes which is most likely definition of the word microscopic?

asked Apr 14, 2022

1 answer

5 votes

8.5k views

Write H if the resource is a human resource, and NH if it is a nonhuman resource. 1.Machines 2.Tools 3.Workers 4.Land 5.Water 6.Capital 7.Labor force 8.Time 9.Entrepreneur 10.Process

asked Apr 12, 2022

1 answer

24 votes

197k views

3. Using your knowledge of how an ATM is used, develop a set of use cases that could serve as a basis for understanding the requirements for an ATM system

asked Apr 10, 2022

1 answer

5 votes

7.1k views

What did the geologist likely observe in the environment to draw this conclusion?

asked Mar 6, 2022

1 answer

0 votes

79.0k views

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