What is the surface area of the cube

Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply

What is the explicit formula for this sequence? -7, -4, -1, 2, a.) an = 8 + (b - 1)3 b.) an = -7 + (n - 1)3 c.) an = 3 + (n -1) (-7) d.) an = -7 + (n - )

Aquadrilateral has exactly one pair of parallel sides. which name best describes the figure?