Match the trigonometric functions that have the same value. sin3.14/11, sin7*3.14/11, sin5*3.14/11, sin8*3.14/11

How do you use the additive inverse to evaluate an expression that uses subtraction in a full sentence

The table shows the number of students who signed up for different after school activities. activity students cooking 9 chess 4 photography 8 robotics 11 select the true statements about the information in the table.

The mean finish time was 185.52 with a standard deviation of 0.327 minute. the winning car driven by chris finished in 185.13. the previous year race had a mean finish time of 110.3 with a standard deviation of 0.106. the winning car that year driven by karen finished in 110.13 minutes. find their respective z-scores. chris - z-score karen “- z-score