Fall Midterm - AP Calculus

• f(x) is differentiable at x=a

• f(x) is continuous at x = a

• f(x) is differentiable and continuous at x=a

• none of these must be true

• The slope of the tangent line to f(x) at x=2 is 5

• The instantaneous rate of change of f(x) at x=2 is 5

• all of these are true

• 12/5

• 3

• 9/5

• 2

• moving left at a constant rate

• moving left and speeding up

• moving left and slowing down

• at rest