Carolina Widget Company bought a new widget making machine for $8,000 in 2003, then in 2013 it no longer operated. Its value, V, can be modeled by V = 8000 ( 0.60 ) t where t is the age in years that the machine operated. What is a practical domain for this function? A. all real numbers B. all real numbers greater than 0 C. all real numbers between 0 and 10 D. all real numbers between 0 and 8000

2-digit numbers less than 91 which are 1 less than a multiple of 10

The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?

What is not true about kl and mn? what is mn? (show )