# Question: everybodys blood pressure varies over the course of the day...

###### Question details

Everybody's blood pressure varies over the course of the day. In
a certain individual the resting diastolic blood pressure at time
*t* is given by * B*(

*) = 80 + 4 sin(*

*t**π*

*/12), where*

*t**t*is measured in hours since midnight and

*B*(

*t*) in mmHg (millimeters of mercury). Find this person's diastolic blood pressure at the following times. (Round your answers to one decimal place.)