Omar buys an antique cup for $100. each year, the cup's value increases by 3.2%.
write an equation using the keypad that can be used to find the value, b, in dollars, of the antique cup after t years.

Step-by-step explanation:

The value b, in dollars, of the antique cup after t years can be modelled using the exponentia growth function

where

I = inittial cost of the antique cup,

r = rate of increase (given as decimal)

In your case,

I = $100

r = 0.032 (3.2% written as decimal),

so the function is

step-by-step explanation:

x^2 -12x + 36 + y^2 = 36

x^2 + y^2 = 12x

r^2 = 12rcos(theta)

r = 12 cos(theta)

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.