Which of the following describes the line graphed below? A. Has a slope of 2/5 and passes through the point(-1,1)

B. Has a slope of 2/5 and passes through the point (-2,0)

C. Has a slope of 5/2 and passes through the point (1,1)

D. Has a slope of 5/2 and passes through the point (0,-2)

Which expression do you get when you eliminate the negative exponents of 4a^2 b^216a^-3 b

Which function has an inverse function? a.f(x)= |x+3|/5 b. f(x)= x^5-3 c. f(x)= x^4/7+27 d. f(x)= 1/x²

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