Please help this is timed For which function and interval can the extreme value theorem be applied?
f(x) =х/(x-6)^2 over the interval [3, 5] f(x) = -5/2(x-7)^3 over the interval (6, 8)
f(x) = 4 tan(πX) over the interval [0, 1]
f(x) = 3e^x + 1 over the interval (1, 3)

    choose the correct definition for  extremo.  a.  end      b.  extra      c.  extract      d.  eventual 

Asequence has its first term equal to 4, and each term of the sequence is obtained by adding 2 to the previous term. if f(n) represents the nth term of the sequence, which of the following recursive functions best defines this sequence? (1 point) f(1) = 2 and f(n) = f(n − 1) + 4; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2n; n > 1 f(1) = 2 and f(n) = f(n − 1) + 4n; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2; n > 1 i will award !

50 plz, given the system of equations, match the following items. x + 3 y = 5 x - 3 y = -1 a) x-determinant b) y-determinant c) system determinant match the following to the pictures below.