Credit card a has an apr of 27.2% and an annual fee of $96, while credit card
b has an apr of 30.3% and no annual fee. all else being equal which of these
equations can be used to solve for the principal pfor which the cards offer
the same deal over the course of a year? (assume all interest is compounded
monthly)

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.

Abucket of paint has spilled on a tile floor. the paint flow can be expressed with the function p(t) = 6(t), where t represents time in minutes and p represents how far the paint is spreading. the flowing paint is creating a circular pattern on the tile. the area of the pattern can be expressed as a(p) = 3.14(p)^2 part a: find the area of the circle of spilled paint as a function of time, or a[p(t)]. show your work. part b: how large is the area of spilled paint after 8 minutes? you may use 3.14 to approximate pi in this problem.

Do one of the following, as appropriate: (a) find the critical value z subscript alpha divided by 2 , (b) find the critical value t subscript alpha divided by 2 . 99%; nequals 17; sigma is unknown; population appears to be normally distributed.