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HELP!!! suppose that it is given that E(X)=4. What is E(32X+3) Suppose that it is given that V(X)=42.8. What is V(9 X + 98)? I love Neil deGrasse Tyson, but why is he always correcting the science in fictional movies? Why won't he let people have some fun? How would you prepare 300ml of a 0.6M solution from a 4M stock solution? If there are 4- forces of nature, why not one ? who can finish the work of Einstein ? Match the parametric curve or surface with the correct description.?