One benefit of taking notes in class is that the student

Convert the following four unsigned binary numbers to decimal and show your work:

Ber [7]

Answer:

23 ,21,10,63,13

Explanation:

We have to convert binary to decimal

10111 corresponding decimal number is

$1\times 2^4+0\times 2^3+1\times 2^2+1\times 2^1+1\times 2^0=23$

10101 corresponding decimal number is

$1\times 2^4+0\times 2^3+1\times 2^2+0\times 2^1+1\times 2^0==21$

01010 corresponding decimal number is

$0\times 2^4+1\times 2^3+0\times 2^2+1\times 2^1+0\times 2^0=10$

111111 corresponding decimal number is

$1\times 2^5+1\times 2^4+1\times 2^3+1\times 2^2+1\times 2^1+1\times 2^0=63$

001111 corresponding decimal number is

$0\times 2^5+0\times 2^4+1\times 2^3+1\times 2^2+1\times 2^1+1\times 2^0=13$

7 0

4 years ago

science and technology are interdependent advances in one lead to advances in the other. give an example of this phenomenon.

goblinko [34]

Wouldn't it Be Stem ?
Science
technology
Engineering
Mathmatics

5 0

4 years ago

Which feature was the first app available on a cell phone? A. Game B.contact list C.email D.ringtone

Oduvanchick [21]

Before cellphones are able to be used to browse the internet, play games, record videos and take photos, its main purpose is similar to a telephone, albeit it is more portable. Early cellphones would not have games for you to play, not would it have emails for you to check, read, and reply to. Though ringtones might seem as an acceptable option, early cellphones would also have many selections or even any for you to choose.

Thus, the best option would be (B) contact list, which is necessary for a cellphone to have since the owner would need the number to be able to make a call.

8 0

3 years ago

How do you organize texts and numerical data?

777dan777 [17]

Numerical data represent values that can be measured and put into a logical order. Examples of numerical data are height, weight, age, number of movies watched, IQ, etc.

3 0

2 years ago

help:(What are the uses of various lights? How are they all different? How do you decide on their usage? How can you use natural

Monica [59]

Answer:

This is one of the most common types of lighting. Ambient light is a soft glow that blankets your space just enough for you to function without causing a harsh glare. In photography and cinematography, ambient light is considered the "natural light" within a room. In décor, ambient light is very similar, except you create the ambient light by making the room's lighting as natural and flat as possible. While ambient light is meant to get you safely from point A-to-B, it is not ideal for working closely with things or to highlight things around your space. When used correctly, ambient light creates a fantastic environment to relax from an overly stressful day or to have a warm conversation with an old friend. Ambient lighting is often referred to as mood lighting, because this light captures the soft curves of your face and allows your pupils to dilate slightly (a physical sign of affection). Some yoga studios have even begun using the softer ambient lighting in their classes to help draw stress from the body. This is a smaller more concentrated light. You want task lighting around when you’re working. In fact, some people call it office lighting. Task lighting is meant to help you see when you’re doing projects in which you need a finer light, such as, reading, cooking, writing, sewing and many other things. Task lighting only works well when it is used as a contrasting light. For example, if you have a low lit room with a swing arm lamp turned on over your desk, the light over the desk surface will be more effective with less glare or shadow-effect than if the entire room was lit with a brighter light. Task lighting helps naturally stimulate your brain. The contrasting light allows you to be more alert and concentrated. This will help you see more details as you work, creating higher quality results. This is why many businesses choose to use task lighting in their offices.

Explanation:

5 0

3 years ago