answersLogoWhite

0


Best Answer

Area of rectangle: (x+5)(3x-7) = 3x2+8x-35

User Avatar

Wiki User

10y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Write a quadratic function f x for the area of a rectangle with a length of x plus 5 and a width of 3x-7?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

A rectangles width is 5 feet less than its length Write a quadratic function that expresses the rectangles area in terms of its length?

A(l)=l2-5l


Write a statement that does not represent a linear function?

The area of a rectangle with a width of x units and a length of (x + 3) units


What is the area of a rectangle is the length is 16 and the primeter is 56?

The area of rectangle is : 896.0


How do you find the area of rectangle using function?

The area is the length times the width. That's the function. If you want to write a function in a computer language, you need two parameters. Just return the product of the two parameters. Example in Java: double rectangle_area(double length, double width) { return length * width; } I didn't test this, but that's the basic idea.


The length of a rectangle is 3 inches greater than the width Write a polynomial that represents the area of the rectangle?

let x be the width let x+3 be the length The area of a rectangle is length X width Area=(x)(x+3) =x^2+3x


What do you write when your doing volume?

If you are dealing with the functions of a square or a rectangle, you write the answer, which is the formula. Length multiplied by the width equals the volume.


Write an algorithm to find the root of quadratic equation?

Write an algorithm to find the root of quadratic equation


How do you take a quadratic function and write it in standard form?

The question i have to convert to standard form is -1/2(x-6)2


The width of a rectangle is 61 cm and its length is 71 cm Write the ratio of its width to its length as a fraction?

61:71 1:71/61


Write a program to accept length and breadth of a rectangle and then calculate its area and print it?

int length int breadth int area= (length x breadth) print area


The length of a rectangle is 13.6cm the perimeter of the rectangle is 37.8cm what is the width?

Write an equation for the perimeter, and solve it. Remember that the perimeter is the sum of all four sides.


Who write quadratic?

Romans