Mathematics, 11.10.2020 14:01 deelashasharma
The width of a rectangle is modeled by the function w(x) = 3x – 6, and the length of the rectangle is modeled by the function l(x) = 5x + 7. How can the functions be combined to find a function, a(x), that models the area of the rectangle?
a(x) = 8x + 1
a(x) = 16x + 2
a(x) = 15x2 – 9x – 42
a(x) = 30x2 – 18x – 84
Answers: 2
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The width of a rectangle is modeled by the function w(x) = 3x – 6, and the length of the rectangle i...
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