Which activity is 6 times faster than the fastest rowing speed?

Luge

Step-by-step explanation:

According to a different source, these are the fastest possible speeds of various types of sports:

Swimming: 5 mph

Cycling: 36.4 mph

Rowing: 14.23 mph

Luge: 85.38 mph

Throwing a baseball: 100.9 mph

The fastest rowing speed is 14.23 mph. The speed of the luge is 6 times this (14.23*6=85.38)

thus, the first answer choice, y = sec x, is the correct one

yes, gavin is right.

step-by-step explanation:

gavin is correct. 

this problem is about converting 9% per year to how many percent per quarter. the rate is still the same. it only differed in the time period. so, through dimensional analysis,

9% per year  × (1 year / 4 quarters) = 2.25% per quarter

if he was asked to convert 9% per year to how many percent per quarter  compounded quarterly, then you will not simply divide by four. this is because compounding is not linear.

hope this , have a good day. c;