A similitude maps ?ABC with A(0, 0), B(6, 0) and C(2, 8) onto ?A'B'C' with A'(0, 0), B'(-3, 0) and C'(-1, -4). Describe the similitude as completely as possible.

What will be an ideal response?


Apply the size transformation with center (0, 0) and scale factor 1/2 to ?ABC. Follow this with a 180° rotation around (0, 0).

Mathematics

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Find the largest open interval where the function is changing as requested.Increasing f(x) = x2 - 2x + 1

A. (-?, 1) B. (-?, 0) C. (1, ?) D. (0, ?)

Mathematics

For the given functions f and g , find the indicated composition.f(x) = 7x + 11, g(x) = 5x - 1(f?g)(x)

A. 35x + 18 B. 35x + 10 C. 35x + 54 D. 35x + 4

Mathematics

Find the length of the curve.The curve r = 7, 0 ? ? ? 

A. (? + 2)
B. ?
C. 2?
D. 7(? + ln(? + ))

Mathematics

Match the graph to the correct inequality.

A. y ? 3x + 1 B. y ? -3x + 1 C. y ? 3x + 1 D. y ? -3x + 1

Mathematics