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To qualify as a function, for every value of "x" there must be but a single "y" value. This isn't the case with a circle.
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Is the circle a polygon?
i think it is .but it is my extinct and i cant explain.
Is the radius of a circle a function of its area?
You can certainly express the radius as a function of its area, yes. If the area is known, you can solve the formula for the area of the circle to uniquely get the radius. (The quadratic equation has two solutions; you will of course choose the positive solution for the radius.)
Write a function statement indicating that the perimeter of a circle depends upon its radius?
p = pi x 2r
Is the graph of a circle a function?
Yes, the graph of a circle is a function. Recall, in a circle, that x2 + y2 = r2, for circles at the origin, though you could offset it any place you want by making the equation more complex. Solving for y, you get y = square root(r2 - x2). Since square root, by definition, has two values, the plus value and the minus value, this is a function, even though each x has two values for y, within the domain of +/-R.Some people might say that the graph of a circle is not a function, because it violates the single value test, i.e. if you draw a vertical line within the domain of the function, you get more than one value. In fact, however, if you convert the equation from cartesian coordinates to polar coordinates, you pass the single value test, i.e. R is constant for every theta.
Area of a Circle using Function in C?
To find the area of a circle using the circumference, you need to use the formula Area=Circumference squared divided by four times pi. For this type of equation, pi would be equal to 3.14.
Is a circle graph a function?
No, a circle graph is never a function.
Does a circle represent a function in linear functions?
a) A circle is not the graph of a function. b) A circle is not linear.
Is a circle a function?
The shape of a circle IS capable of being described by an algebraic function. so no
How is the unite circle related to sine?
If you draw a unit circle, the sine function can be expressed as the y-coordinate of a point on the circle; the cosine function as the x-coordinate.
Is the circle a function?
No, it is a shape rather than a function but it can be described using an algebraic function.
What is the function of the exclamatory?
you cant
What is the function of the adapter?
no i cant
What is the math function that draws a circle?
"a compass "But how do I write this mathematicaly?e.g.a parabula is f(x)=x2what is the way to write a circle function??
Is the circle a polygon?
i think it is .but it is my extinct and i cant explain.
What does boundaries of a circle mean?
you cant go outside of it
What is the function of an exclamatory sentence?
you cant
How do you express the area of a circle as a function of its radius?
If a circle has radius r, then the area of the circle is pi r2, pi being about 3.14159. I beleive the function you are looking for is A(c)=c/2*r
