What is the 7th term of the geometric sequence where a1 = 128 and a3 = 8?

a.) 0.03125

b.) 0.0625

c.) 0.125

d.) 0.15625

The figures below are made out of circles, semicircles, quarter circles, and a square. find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations).

The perimeter of an equilateral triangle is 4 cm more than the perimeter of a square and the length of a side of the triangle is 8 cm more than the length of a side of the aware. find the length of a side of the equilateral triangle

Determine the standard form of the equation of the line that passes through (-2,0) and (8,-5)