Which of the following options have the same value as 70 percent of 80

Matthew is waterskiing. as the boat starts moving, he is at an angle of 8.0° to the right of the boat. the boat applies 250 newtons over the first 50 meters, while the angle stays at roughly 8.0°. what work has the boat done on matthew? 1.0 × 10^4 joules 1.2 × 10^4 joules 1.4 × 10^4 joules 1.7 × 10^4 joules

Whats the name of the vertical axis

The table shows population statistics for the ages of best actor and best supporting actor winners at an awards ceremony. the distributions of the ages are approximately​ bell-shaped. compare the​ z-scores for the actors in the following situation. best actor best supporting actor muequals42.0 muequals49.0 sigmaequals7.3 sigmaequals15 in a particular​ year, the best actor was 59 years old and the best supporting actor was 45 years old. determine the​ z-scores for each. best actor: z equals best supporting actor: z equals ​(round to two decimal places as​ needed.) interpret the​ z-scores. the best actor was (more than 2 standard deviations above more than 1 standard deviation above less than 1 standard deviation above less than 2 standard deviations below) the​ mean, which (is not, is) unusual. the best supporting actor was (less than 1 standard deviation below more than 1 standard deviation above more than 2 standard deviations below more than 1 standard deviation below) the​ mean, which (is is not) unusual.