A patient is referred to physical therapy following a myocar…

A patient is referred to physical therapy following a myocardial infarction. They also have a history of a cerebrovascular accident on the right with mild hemiplegia. Family notes that the patient had some memory changes after their stroke but that the loss was fairly stable and they could still manage their own medications and finances. Since this recent myocardial infarction, they have had significant decline in their memory and are now needing help with all IADLs. This presentation is MOST consistent with which type of dementia?

The motion of a 1.0-kg cart attached to a spring is describe…

The motion of a 1.0-kg cart attached to a spring is described by x(t)=(0.2 m)sin⁡[(π s−1)t]{“version”:”1.1″,”math”:”x(t) = (0.2 \text{ m})\sin{[(\pi \text{ s}^{-1})t]}”}a. What is the spring constant, k{“version”:”1.1″,”math”:”k”}?  (2 marks) b. What is the maximum speed, vmax{“version”:”1.1″,”math”:”vmax”}, of the cart?  (2 marks) c. What is the total energy of the system?  (3 marks) d. What is the maximum acceleration, amax{“version”:”1.1″,”math”:”amax”}, of the cart?  (3 marks)