A rectangular playground is to be fenced off and divided in two by another fence parallel to one side of the playground. 720 feet of fencing is used. Find the dimensions of the playground that maximize the total enclosed area.

the circle graph is not a function.

step-by-step explanation:

the graph of the circle is not a function.

because for a graph to be a function, each value of x must give one value of y

in the circle, the values of x for -2< x< 2 each give 2 values of y.

hence this is not a function.

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,

hello! just here for points! though i wish i knew!

6.25 grams

step-by-step explanation: