Which complex number has a distance of
17 from the origin on the com
o
o
o
o
2 + 151
17 +i
20-31
4-1

The long jump record, in feet, at a particular school can be modeled by f(x) = 19.6 + 2.5ln(x + 1) where x is the number of years since records began to be kept at the school. what is the record for the long jump 11 years after record started being kept? round your answer to the nearest tenth.

International calls require the use of a country code. many country codes a 3-digit numbers. country codes do not begin with a 0 or 1. there are no restrictions on the second and third digits. how many different 3-digit country codes are possible?

At $1.32 million, they closed last month percent above what they paid in 2007." how much did they pay in 2007?