Given f (9)= -2, which function can be used to generate
the sequence -8 , -7.25, -6.5, -5.75 ?
1. f(n) = 8+0.75n
2. f(n) = -8 -0.75 (n-1)
3. f(n) = -8.75 + 0.75n
4. f(n) = 0.75 + 8(n-1)

Agrasshopper weighs 0.89 grams. express the grasshopper’s weight in scientific notation.

The hockey team has been great! in 2008 they won 20% more games than in 2007. in 2009 they won 50% more games than in 2008. what was their overall percentage increase from 2007 through 2009?

Larger pets need to be transported in larger portable kennels. using a graphing calculator and the relationship between the width, length, and height, find the dimensions of a portable kennel whose volume is 7.4 ft3. the dimensions of a portable kennel can be expressed as width x, length x + 0.4, and height x − 0.2? what are the dimensions of a portable kennel with a volume of 7.4 ft3? use a graphing calculator to solve. round the dimensions to the nearest tenth.