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Problems

Problems

Problem : Predict the end behavior of f (x) = x4 - x3 + 2.

As xâÜ’âàû, f (x)âÜ’âàû, and as xâÜ’ - âàû, f (x)âÜ’âàû.

Problem : Predict the end behavior of f (x) = x3 - 1.

As xâÜ’âàû, f (x)âÜ’âàû, and as xâÜ’ - âàû, f (x)âÜ’ - âàû.

Problem : Predict the end behavior of f (x) = - 2x13 - 7x10 + x6 -3x4 + - 14x + 34.

As xâÜ’âàû, f (x)âÜ’ - âàû, and as xâÜ’ - âàû, f (x)âÜ’âàû.

Problem : Predict the end behavior of f (x) = - 3x2 - x + 1.

As xâÜ’âàû, f (x)âÜ’ - âàû, and as xâÜ’ - âàû, f (x)âÜ’ - âàû.

Problem : f (x) = x3 -2x2 - 5x + 6 has roots at x = { -2, 1, 3}. Sketch the function by predicting its end behavior and testing the value of the function at x-values between the roots.