astridcraige792
Answered

Welcome to Westonci.ca, the place where your questions are answered by a community of knowledgeable contributors. Explore a wealth of knowledge from professionals across various disciplines on our comprehensive Q&A platform. Explore comprehensive solutions to your questions from knowledgeable professionals across various fields on our platform.

One hundred meters of fencing is available to inclose a rectangular area next to a river (see figure above). Give a function A that can represent the area that can be enclosed in terms of x.​

One Hundred Meters Of Fencing Is Available To Inclose A Rectangular Area Next To A River See Figure Above Give A Function A That Can Represent The Area That Can class=

Sagot :

anna2023147

Answer:

A=2x(-x+50)

Step-by-step explanation:

Since there is a river, you only need to fence 3 sides of the rectangular area.

Let's name x the shorter side of the rectangular area. (height)

Hence, since we have 100 meters of fencing, the longer side of the rectangle would be 100-2x (base)

Area is base*height.

Hence, our equation would be:

A=x(100-2x)

Simplify

A=100x-2x^2

A=2x(-x+50)

We appreciate your visit. Hopefully, the answers you found were beneficial. Don't hesitate to come back for more information. Thanks for using our service. We're always here to provide accurate and up-to-date answers to all your queries. Westonci.ca is your go-to source for reliable answers. Return soon for more expert insights.