A swing set was originally priced at $100 but went on sale for 60% off. If Sidney bought the swing set and paid 5% sales tax, how much did she pay in total?

Solve: 25 points find the fifth term of an increasing geometric progression if the first term is equal to 7−3 √5 and each term (starting with the second) is equal to the difference of the term following it and the term preceding it.

The motion of a weight that hangs from a spring is represented by the equation h=8sin(2pi/3t). it models the weight’s height above or below the rest position as a function of time. approximately when will the object be 3 inches above the rest position?

If v is the midpoint of qs and w is the midpoint of rs, then what is vs?