Table of Contents

## What is the function of area?

The rate of area being swept out under a curve by an area function at a given x-value is equal to the height of the curve at that x-value.

## How do you express the area of a square as a function?

2 Answers By Expert Tutors We know that the area of a square is simply side length squared. So now to express the area as a function of d, we simply need to substitute. Hope this helps. A= (d√2/2) 2 = d√2/2 * d√2/2 = 1/2 d2.

## What is the area of each square?

The formula for the area of a square when the sides are given, is: Area of a square = Side × Side = S2. Algebraically, the area of a square can be found by squaring the number representing the measure of the side of the square. Now, let us use this formula to find the area of a square of side 7 cm.

## Is the length of one side of a square a function of the area?

Explanation: The area of any quadrilateral can be determined by multiplying the length of its base by its height. From this we can work backwards by taking the square root of the area to find the length of one side.

## How do you write the area of a rectangle?

The area of a rectangle is the product of the breadth and length of a rectangle. A = L * W, where A is the area, L is the length, W is the width or breadth.

## How is the area of a function represented?

If the function is one-to-one, the output value, the area, must correspond to a unique input value, the radius. Any area measure (A) is given by the formula (A={pi}r^2). Because areas and radii are positive numbers, there is exactly one solution:(sqrt{frac{A}{pi}}). So the area of a circle is a one-to-one function of the circle’s radius.

## How to express the area of a rectangle?

SOLUTION: Express the area (A) of a rectangle with perimeter 100 feet as a function of the length (L) of one of its sides. SOLUTION: Express the area (A) of a rectangle with perimeter 100 feet as a function of the length (L) of one of its sides.

## How to express the area of a circle?

The Area of a circle is A = πr². The Circumference of a circle is C = 2πr. Express the Area A as a function of the Circumference C. This means provide an equation with just A in it and C in it, where A is the only thing on the left hand side and there are no variables other than C on the right side.

## How to express X as a function of Y?

I could say, “Change that to express x as a function of y” and you would transform it into the equivalent equation: x = (y + 5) / 2. So “express the volume V as a function of r” means get V by itself on the left side of the equal sign and r (and no other variables) in an expression on the right side of the equal sign.