Solve the problem.Michael decides to walk to the mall to do some errands. He leaves home, walks 2 blocks in 8 minutes at a constant speed, and realizes that he forgot his wallet at home. So Michael runs back in 6 minutes. At home, it takes him 3 minutes to find his wallet and close the door. Michael walks 2 blocks in 8 minutes and then decides to jog to the mall. It takes him 6 minutes to get to the mall which is 2 blocks away. Draw a graph of Michael's distance from home (in blocks) as a function of time.  

What will be an ideal response?




Mathematics

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Factor f(x) into linear factors given that k is a zero of f(x).f(x) = x3 - 4x2 - 25x + 100; k = 5

A. (x - 5)(x - 4)(x + 5) B. (x - 5)(x - 4)(x + 4) C. x(x - 5)(x - 4) D. (x - 5)(x + 4)(x + 5)

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Graph the function using its vertex, axis of symmetry, and intercepts.f(x) = x2 + 4x + 3

A. vertex (2, -1)
intercepts (1, 0), (3, 0), (0, 3)

B. vertex (-2, 1)
intercepts (-1, 0), (- 3, 0), (0, -3)

C. vertex (-2, -1)
intercepts (-1, 0), (- 3, 0), (0, 3)

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Mathematics