An electronic calculator is a small, portable electronic device used to perform both arithmetic operations and complex mathematical operations.

The first solid electronic calculator was created in the 1960 s, building on the extensive history of tools such as the abacus (developed around 2000 BC), and the mechanical calculator (developed in the 17^th century AD). It was developed in parallel with the analog computers of the day.

In addition to general purpose of calculators, there are those designed for specific markets, for example, there are scientific calculators which include trigonometric and statistical calculations. Some calculators even have the ability to do computer algebra. Graphing calculators can be used to graph functions defined on the real line, or higher dimensional Euclidean space.

According to the text, what is the usage of calculator?

An electronic calculator is a small, portable electronic device used to perform both arithmetic operations and complex mathematical operations.

The first solid electronic calculator was created in the 1960s, building on the extensive history of tools such as the abacus (developed around 2000 BC), and the mechanical calculator (developed in the 17^th century AD). It was developed in parallel with the analog computers of the day.

In addition to general purpose of calculators, there are those designed for specific markets, for example, there are scientific calculators which include trigonometric and statistical calculations. Some calculators even have the ability to do computer algebra. Graphing calculators can be used to graph functions defined on the real line, or higher dimensional Euclidean space.

When does the mechanical calculator developed?

An electronic calculator is a small, portable electronic device used to perform both arithmetic operations and complex mathematical operations.

The first solid electronic calculator was created in the 1960s, building on the extensive history of tools such as the abacus (developed around 2000 BC), and the mechanical calculator (developed in the 17^th century AD). It was developed in parallel with the analog computers of the day.

In addition to general purpose of calculators, there are those designed for specific markets, for example, there are scientific calculators which include trigonometric and statistical calculations. Some calculators even have the ability to do computer algebra. Graphing calculators can be used to graph functions defined on the real line, or higher dimensional Euclidean space.

What is the meaning of “extensive” in the second paragraph?

An electronic calculator is a small, portable electronic device used to perform both arithmetic operations and complex mathematical operations.

The first solid electronic calculator was created in the 1960 s, building on the extensive history of tools such as the abacus (developed around 2000 BC), and the mechanical calculator (developed in the 17^th century AD). It was developed in parallel with the analog computers of the day.

In addition to general purpose of calculators, there are those designed for specific markets, for example, there are scientific calculators which include trigonometric and statistical calculations. Some calculators even have the ability to do computer algebra. Graphing calculators can be used to graph functions defined on the real line, or higher dimensional Euclidean space.

It was developed in parallel with the analog computers of the day. The underlined word refers to ...

An electronic calculator is a small, portable electronic device used to perform both arithmetic operations and complex mathematical operations.

The first solid electronic calculator was created in the 1960s, building on the extensive history of tools such as the abacus (developed around 2000 BC), and the mechanical calculator (developed in the 17^th century AD). It was developed in parallel with the analog computers of the day.

In addition to general purpose of calculators, there are those designed for specific markets, for example, there are scientific calculators which include trigonometric and statistical calculations. Some calculators even have the ability to do computer algebra. Graphing calculators can be used to graph functions defined on the real line, or higher dimensional Euclidean space.

What is the main idea of paragraph 3?

Q : are you okay?

A : Yeah, I feel not good today.

Q : what happen?

A : I got headache

Q : ........

what will Q say to A ?

Ery : .......................

Egy : that's a good idea.

The suitable expression to complete the dialogue is …

Bryan: Nugy, where are you?

Nugy: I’m in the house. What’s matter?

Bryan: oh _____________ .

Nugy: I’d like to help you. For what?

Complete the dialogue above with suitable expression ...

Mr Iqbal: Jon, come here please!

Andy: Yes, sir. I'm coming.

Mr Iqbal: (a) __________ the goods to the shop, please?

Andy: With pleasure, sir.

Mr Iqbal: Don't forget to put into the correct case!

Andy: (b) ______, sir.

Mr Iqbal: Thanks.

The suitable expression for (a) is......

Picasso was one of the most outstanding and important artists of the 1900’s. He is best known for his paintings. Almost every style in modern art is represented in Picasso’s works.

Picasso was born in 1881 in Malaga, Spain as the son of an art teacher. He studied painting from his father and his college level course of study at the academy of arts in Madrid.

From about 1895 to 1901, he painted realistic works in a traditional stylE. He, then, entered what was called the Blue PerioD. During this time, he only used shades of blue in his paintings to show the poverty he saw in Barcelona.

After 1908, he entered into the style of cubism. Among his well-known cubist paintings are “Three Musicians” and “Man with a Guitar”.

Picasso died in Moughins, France in 1973. He was really great artist.

According to text, Picasso ….

Picasso was one of the most outstanding and important artists of the 1900’s. He is best known for his paintings. Almost every style in modern art is represented in Picasso’s works.

Picasso was born in 1881 in Malaga, Spain as the son of an art teacher. He studied painting from his father and his college level course of study at the academy of arts in Madrid.

From about 1895 to 1901, he painted realistic works in a traditional style. He, then, entered what was called the Blue Period. During this time, he only used shades of blue in his paintings to show the poverty he saw in Barcelona.

After 1908, he entered into the style of cubism. Among his well-known cubist paintings are “Three Musicians” and “Man with a Guitar”.

Picasso died in Moughins, France in 1973. He was really great artist.

What can be inferred from the text?

He was an American astronaut and aeronautical engineer who was the first person to walk on the Moon.

Habibie started his real career in Germany Aircraft Industries by becoming the Head of Research and Development of Structure Analysis in Hamburg, Germany (1965-1969). Later, he became the Vice President and Technology Director of MBB Gmbh, Hamburg and Munchen (1973-1978), and Technology Senior Advisor to the MBB Board of Directors (1978). While working in Messerschmitt-Bölkow-Blohm (MBB), he conducted many research assignments, producing theories on thermodynamics, construction, and aerodynamics, known as the Habibie Factor, Habibie Theorem, and Habibie Method, respectively.

How long did Habibie work as technology director in Hamburg and Munchen?

Habibie started his real career in Germany Aircraft Industries by becoming the Head of Research and Development of Structure Analysis in Hamburg, Germany (1965-1969). Later, he became the Vice President and Technology Director of MBB Gmbh, Hamburg and Munchen (1973-1978), and Technology Senior Advisor to the MBB Board of Directors (1978). While working in Messerschmitt-Bölkow-Blohm (MBB), he conducted many research assignments, producing theories on thermodynamics, construction, and aerodynamics, known as the Habibie Factor, Habibie Theorem, and Habibie Method, respectively.

Which is not related to Habibie’s works?

A biography is a story about

John, " I am going to visit my grandma next week". It means

John asked me, "What are you doing here?". It means ....

John asked me, "What are you doing here?". It means ....

My mom told me last night if I had had a spare time. It means .....

Sam: “Would you like to go watch a movie this weekend? “

Carly: “I can't, I am low on cash right now.” ____________________ stay at home and watch TV instead.