99 i have n idea! roberto’s teacher writes the following statement on the board: the cube of a number plus one more than the square of the number is equal to the opposite of the number. show that the number is -1.

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

Given sin28.4=.4756, cos28.4=.8796, and tan28.4=.5407 find the cot of 61.6

F(x) = 2x + 1? h(x) = x – h(x) = x + h(x) = x – 2 h(x) = x + 2