A equals 30 if you read it is going to say that the answer is 30
Answer:122
Step-by-step explanation:
Point A is on the 4th circle from the center, each circle has a radius of 1, so the 4th circle has a radius of 4. The point is also on the angle labeled 5PI/6.
The polar coordinate would be (4, 5PI/6)
Point C, you are given (-3,pi/3)
Because the radius is positive find the 3rd circle, which would be r = 3, Then find where PI/3 is on the circle and find the value opposite that which is 4pi/3
Answer:
The surface area of a cube with these dimensions is 125 because 5x5=25 which is 1/5 left so 25x5=125 so the surface area is 125
Modern numbers are the ten numerical digits used in constructing other numbers.
<h3>What are modern numbers?</h3>
Modern numbers are also called Arabic numerals. They are the ten numerical digits:
0, 1, 2, 3, 4, 5, 6, 7, 8 and 9.
Uses of modern numbers;
- They are used as symbols to write decimal numbers.
- They are used in writing numbers in other systems like the octal, and for writing identifiers such as computer symbols, trademarks, or license plates.
- They are used in constructing other numbers.
Hence, modern numbers are the ten numerical digits used in constructing other numbers.
Learn more about modern numbers here:
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