Explanation:
In this question
d is known as diameter
r is known as radius
c is known as circumference
pi is known as π
a is known as area
Now, In Maths
Area of circle = π×r×r
Circumference of circle = 2×π×r
Radius (r) = diameter(d)÷2
Given diameter is 6
then, r = 6 ÷2
r = 3
so, diameter = 6
radius = 3
circumference = 2×π×r
= 2×3.14×3 ( the value of π is equal to 3.14)
= 18.84
Area = π×r×r
= 3.14×3×3 ( the value of π is equal to 3.14)
= 28.26
Most good melodies restrict their basic range to no more than an octave-and-a-half. Most good melodies use repeating elements. Listeners should be hearing certain melodic intervals, rhythms and other musical shapes repeating throughout the melody
Consumers must learn how to separate the truth from deceptive techniques.
Explanation:
Deceptive advertisements are hazardous for both consumer and advertiser. It is a misrepresentation of the nature of products or services promoted falsely by advertisers.
Professionals exploit consumers by following means:
- false or incomplete information,
- fraudulent activities
- deceptive practices.
It may involve -
- financial theft,
- health risks,
- scams, etc.
Having proper knowledge about such practices and taking legal actions against fraudsters can help claim for the damages incurred.
Answer:
Computer skills examples
Operating systems
Office suites
Presentation software
Spreadsheets
Accounting software
Explanation:
A program is a set of ordered operations for a computer to do in computing. The program in the modern computer described by John von Neumann in 1945 has a one-at-a-time series of instructions that the computer follows. Typically, the application is saved in a computer-accessible storage location.
Answer: Virtual Organisations
Explanation: Virtual Organisations are Organisations that do not have any physical presence (brick and mortar). They exist in Internet platforms, social media and are known through the use telecommunications systems and facilities. This type of organisations continously conduct their businesses and liaise with their customers only through virtual Communication platforms like the computer Communication systems.
