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What is the unit circle?
The unit circle is a circle that can be used to find trigonometric functions. The equation of the unit circle is x^2 + y^2 = 1. So it is any circle with radius 1.
What is the formula for the diameter or a circle?
If you are given the radius of the circle, you can use the formula: diameter = 2*radius If you are given the circumference of the circle, you can use the formula: diameter = circumference/pi
What is 2 pi squared?
The formula for double the area of a circle
Formula for volume of circle?
There is none
What is Pi R Squared?
The formula for the area of a circle is πr^2, where π (pi) is a mathematical constant approximately equal to 3.14159, and r is the radius of the circle. So, "pi r squared" refers to the area of a circle, calculated by multiplying π by the square of the radius. This formula is fundamental in geometry and mathematics for finding the area enclosed by a circle.
What is the unit circle?
The unit circle is a circle that can be used to find trigonometric functions. The equation of the unit circle is x^2 + y^2 = 1. So it is any circle with radius 1.
Show all trigonometry formulas?
The distance formula using Pythagorean theorem: trig values trig formulas triangle abc trigonometric concepts trigonometric formulas.
When was eulers formula discovered?
Euler published the formula, which relates complex exponentials to trigonometric functions in 1748. See related link.
What is the formula for a volume of an circle?
The formula is:Volume of a circle = 0
What is the formula for Bh for circle?
Area formula for circle= --,,- r 2
Can anyone explain the great circle formula in layman terms?
Yes the great circle formula is the same formula for any other circle.
What is the formula of the sector of the circle?
There is no specific formula for a sector of a circle. There is a formula for its angle (at the centre), its perimeter, its area.
Formula of circle?
The formula for the area of a circle is pi times the radius squared. The formula for the circumference of a circle is two times pi times the radius.
What is formula for the area of a circle?
the formula for the area of a circle is 3.14 x radius squared
What is the formula doe for the area of a circle?
The formula to find the area of a circle is: A = pi * r2
What is the formula for the diameter or a circle?
If you are given the radius of the circle, you can use the formula: diameter = 2*radius If you are given the circumference of the circle, you can use the formula: diameter = circumference/pi
What is the Contribution of hipparchus to trigonometry?
Created the division of a circle into 360 degrees and made one of the first trigonometric tables for solving triangles.
