The modeling function has period 0.8 seconds, amplitude 6 cm, and midline H=15 cm. At time t=0.2, the bob is at its midline, moving towards the wall. Find the formula of the trigonometric function that models the distance H between the job and the wall after t seconds. Define the function using radians. Help plz

sorry, i can't understand your question. will later if you describe more clearly!

: )

whole numbers.

step-by-step explanation:

we are given the average monthly rainfall (in millimeters) model r(m) for the years 1900-2009 as a function of the month number m.

as we can see m is taken for the number of months for years 1900-2009.

we know that number of months can't be a negative number or decimal number or a fraction.

so, the number of months could be only positive whole numbers.

therefore, whole numbers is more appropriate for the domain of r.

the correct answers i think are b. and d.

give me brainliest if it is correct!