L(t) models the length of each day (in minutes) in manila, philippines tt days after the spring equinox. here, t is entered in radians. l(t)=52 sin (2pie/365 t) =728 what is the first day after the spring equinox that the day length is 750 minutes?

Given that:

where

L(t) represents the length of each day(in minutes) and t represents the number of days.

Substitute the value of L(t) = 750 minutes we get;

Subtract 728 from both sides we get;

Divide both sides by 52 we get;

or

Simplify:

or

Simplify:

days

Therefore, the first day after the spring equinox that the day length is 750 minutes, is 25 days

step-by-step explanation:

a

step-by-step explanation: