Keira divided 123.52 by 3.2 and got 38.6. without using a calculator, how could she check to determine if her answer is reasonable?

Wich statement could be used to explain why the function h(x)= x^3 has an inverse relation that is also a function

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

Of jk j(–25, 10) k(5, –20). is y- of l, jk a 7: 3 ? a. –16 b.–11 c. –4 d.–1