What is the recursive rule for this geometric sequence?

1/2,−2,8,−32,...

a1=−12;an=4⋅an−1

a1=12;an=2⋅an−1

a1=12;an=−4⋅an−1

a1=−4;an=12⋅an−1

Ou have a 20-ounce bottle of juice. you pour out 14 of the bottle to share with a friend. if you pour out 3 ounces for yourself, what fraction of the 20 ounces will be left in the bottle? clear check 35 25 12 1320

Which statement most accurately describe why the division property of exponents does not apply to the expression (-8)^2/(-3)^4

The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m