21) A developer wants to enclose a rectangular grassy lot that borders a city street for parking. If the developer has 204 feet of fencing and does not fence the side along the street, what should be the dimension of the lot and the largest area that can be enclosed?

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter8: Areas Of Polygons And Circles
Section8.2: Perimeter And Area Of Polygons
Problem 31E: Mary Frances has a rectangular garden plot that encloses an area of 48 yd2. If 28 yd of fencing are...
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21) A developer wants to enclose a rectangular grassy lot that borders a city street for parking. If the developer has
204 feet of fencing and does not fence the side along the street, what should be the dimension of the lot and the
largest area that can be enclosed?
Dimensions:
Area:
Transcribed Image Text:21) A developer wants to enclose a rectangular grassy lot that borders a city street for parking. If the developer has 204 feet of fencing and does not fence the side along the street, what should be the dimension of the lot and the largest area that can be enclosed? Dimensions: Area:
Complete the table. Fnd the x and y intercepts, the end behavior. Then sketch the polynomial.
22) f(x) = -2x3(x + 1)2(x+ 4)
++
+
++>
X
|multiplicity
even or odd
behavior
zeros
x intercept(s):
y intercept:
Maximum number of turning points:
Transcribed Image Text:Complete the table. Fnd the x and y intercepts, the end behavior. Then sketch the polynomial. 22) f(x) = -2x3(x + 1)2(x+ 4) ++ + ++> X |multiplicity even or odd behavior zeros x intercept(s): y intercept: Maximum number of turning points:
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