Mathematics, 11.02.2020 01:44 mxlx27
A square has a side length of X centimeters. One dimension increases by 4 cm and the other dimension increases by 2 cm, forming a new rectangle.
a. Make a sketch of the new rectangle.
b. Write two expressions for the area of the new rectangle, one in factored form and one in expanded form.
c. Write one equation for the Area, A, of the rectangle.
d. Graph the equation on the coordinate grid below by finding: x-intercepts, y-intercept, line of symmetry, and the vertex (ordered pair). Show your work.
e. Does the graph open upward or downward?
How do you know from the equation?
Answers: 3
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A square has a side length of X centimeters. One dimension increases by 4 cm and the other dimension...
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