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algol13
2 years ago
8

It is important organic mineral that is found in the soil as ash​

Computers and Technology
2 answers:
loris [4]2 years ago
7 0

Answer:

Calcium is the most abundant element in wood ash and gives ash properties similar to agricultural lime. Ash is also a good source of potassium, phosphorus, and magnesium.

lions [1.4K]2 years ago
3 0
Huh this is very confusing
You might be interested in
Prompt
madam [21]

Have you ever tried to learn a new language or do you have friends who've had that experience?

Yes, I tried to learn Python and I even managed to do two Discord bots which are (somewhat) functional, but I'm far to say that I've managed to lean the language completly. There are lots of things to learn on a language as Python.

I also leant PHP on my own and managed to do a website (somehow) functional.

What are some of the  steps you would take to learn a new language, and what are some challenges that might arise?

The first steps in learning any computer language is learning the syntax. If you manage to do that, with the experience you gained from previous projects/languages you might be able to create something working. At times you might feel down if the project doesn't work as expected.

What are some things that  can help make the process easier?

Video tutorials, experiments and searching questions and problems on Google is a very important resource.

3 0
2 years ago
n what sense is it now possible for a country to be ""occupied"" by an invisible invader that arrives through airwaves and wirel
Mademuasel [1]

Answer:

Option A. is correct

Explanation:

It now not possible for a country to be "occupied" by an invisible invader that arrives through airwaves and wireless networks. It is almost impossible to block foreign countries’ satellite broadcasts and Internet transmissions inspite of Spy satellites and other communications technology and Global positioning systems.

Option A. is correct

5 0
2 years ago
Is an applications program is a program designed to perform a specific task for specific users
Vika [28.1K]

Answer:

application software or tailored software

6 0
3 years ago
A digital computer has a memory unit with 16 bits per word. The instruction set consists of 72 different operations. All instruc
OLga [1]

Answer:

a. 7 bits b. 9 bits c. 1 kB d. 2¹⁶ - 1

Explanation:

a. How many bits are needed for the opcode?

Since there are 72 different operations, we require the number of bits that would contain 72 different operations. So, 2ⁿ ≥ 72

72 = 64 + 8 = 2⁶ + 8

Since n must be an integer value, the closest value of n that would contain 72 different operations is n = 7. So, 2⁷ = 128

So, we require 7 bits for the opcode.

b. How many bits are left for the address part of the instruction?

bits left = bits per word - opcode bit = 16 - 7 = 9 bits

c. What is the maximum allowable size for memory?

Since there are going to be 2⁹ bits to addresses each word and 16 bits  for each word, the maximum allowable size for memory is thus 2⁹ × 16 = 512 × 16 = 8192 bits.

We convert this to bytes

8192 bits × 1 byte/8 bits = 1024 bytes = 1 kB

d. What is the largest unsigned binary number that can be accommodated in one word of memory?

Since the number go from 0 to 2¹⁶, the largest unsigned binary number that can be accommodated in one word of memory is thus

2¹⁶ - 1

6 0
3 years ago
There are two main types of hard drive available to a computer. State what they are and describe their use.
Gala2k [10]

Answer:

Hard disk drives (HDD), which use one or more rotating discs and rely on magnetic storage, and solid-state drives (SSD), which have no moving mechanical parts, but use flash memory like the kind found in USB flash drives.

Explanation:

6 0
2 years ago
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