Represent the geometric series using the explicit formula. 2, −8, 32, −128, … f(n) = 2 ⋅ (−4)^(n−1)
f(n) = 2 ⋅ (4)^(n−1)
f(n) = f(n − 1) ⋅ (−4)
f(n) = f(n − 1) ⋅ (4)

what are you trying to solve here

step-by-step explanation:

its totaly b

your welcome btw

“ a line segment that has the endpoints on the circle and passes through the midpoint is called the diameter. the diameter is twice the size of the radius. a line segment that has its endpoints on the circular border but does not pass through the midpoint is called a chord. a circle is the same as 360 small circle up the number 0 . i hope this .