Hello,

I'm trying to figure out how to do this problem, but don't know where to begin. I think some information is missing.

Blood Pressure:
The function P=120+30Sin 2pi(t) models the blood pressure (in millimeters of mercury) for a person who has a high blood pressure of 150/90; t represents seconds.

a. What is the pressure of this function?

b. How many heartbeats are there each minute?

Hello,

To begin with, it seems that the blood pressure function you provided, P=120+30Sin 2π(t), is incomplete. The equation you gave does not directly relate to the blood pressure values 150/90. We need additional information to connect the two.

Please provide the missing information, such as how the equation relates to the blood pressure values and any additional formulas or conditions that might be relevant. With that information, I will be able to assist you in solving the problem.