The parent function is f(x)=2x+^3−3 and the new function is g(x)=2x + ^2−1. How does the graph change fromf(x)tog(x)?

Select each correct answer.

The graph is shifted 1 unit right.

The graph is shifted 2 units down.

The graph is shifted 2 units up.

The graph is shifted 1 unit left.

Write each rational number in the form a/b, where a and b are integers. 1. 5 1/6 2. -12

The life (in hours) of a magnetic resonance imagining machine (mri) is modeled by a weibull distribution with parameters β = 2 and δ = 370 hours. (a) determine the mean life of the mri. (round your answer to 2 decimal ) determine the variance of the life of the mri. (round your answer to 1 decimal ) what is the probability that the mri fails before 250 hours? (round your answer to 4 decimal places.)

Find the inverse of each function for problems 1–6. state the domain and range of both the function and its inverse. restrict the domain of the function if needed. 1. f(x) = –x2 2. f(x)=5x–1 3. f(x)=–x+3 4. f(x)=x2+7 5. f(x)=14x−4 6. f(x)=–3x+8