Podcast
Play an AI-generated podcast conversation about this lesson
Download our mobile app to listen on the go
Get App
Questions and Answers
What is the standard format for representing a JSON object?
What is the standard format for representing a JSON object?
- XML
- CSV
- Key-Value pairs (correct)
- YAML
What is the maximum level of nesting allowed in a JSON object?
What is the maximum level of nesting allowed in a JSON object?
- 1
- 3
- 5
- Unlimited (correct)
Which data type is not supported in JSON?
Which data type is not supported in JSON?
- Boolean
- String
- Date (correct)
- Number
What is the value of sin(90°) in trigonometry?
What is the value of sin(90°) in trigonometry?
Signup and view all the answers
What is the reciprocal of cos(60°) in trigonometry?
What is the reciprocal of cos(60°) in trigonometry?
Signup and view all the answers
In a right-angled triangle, if the length of the base is 6 and the length of the hypotenuse is 10, what is the value of sin(angle) where angle is opposite to the base?
In a right-angled triangle, if the length of the base is 6 and the length of the hypotenuse is 10, what is the value of sin(angle) where angle is opposite to the base?
Signup and view all the answers
Flashcards are hidden until you start studying
Study Notes
JSON
- A JSON object is typically represented in the format:
{ "key": "value", "key": "value" } - There is no maximum level of nesting allowed in a JSON object, as it can be nested to any level.
- The data type not supported in JSON is
complex numbers.
Trigonometry
- The value of
sin(90°)is1. - The reciprocal of
cos(60°)is2. - In a right-angled triangle, if the length of the base is
6and the length of the hypotenuse is10, the value ofsin(angle)is6/10or0.6, where the angle is opposite to the base.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
