Decide whether or not the functions are inverses of each other.f(x) = (x - 2)2, x ? 2; g(x) = 
+ 2
A. No
B. Yes
Answer: B
Mathematics
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Find the percent change if a quantity changes from P1 to P2. Round your answer to the nearest tenth if appropriate.P1 = 5.3, P2 = 2.3
A. -130.4 B. 130.4 C. 56.6 D. -56.6
Mathematics
Factor the trinomial.10z2 + 11z - 6
A. (10z + 3)(z - 2) B. (2z + 3)(5z - 2) C. (2z - 3)(5z + 2) D. (10z + 1)(z - 6)
Mathematics
Determine whether the basic feasible solution corresponding to the given tableau is optimal. x1 x2 x3 x4 M
A. Optimal B. Not optimal
Mathematics
Solve the problem.A certain radioactive isotope decays at a rate of 0.1% annually. Determine the half-life of this isotope, to the nearest year.
A. 7 years B. 500 years C. 693 years D. 301 years
Mathematics