consider the n-term sum

Consider the n-term sum 12 Run = 1/10 + 6 n + /10 + + ... + 1/ 10 + 6n n n (a) For every positive integer n, find b and f(x) such that f(7) = 10 and Rn is a right Riemann sum for the definite integral f (x ) da . b = f (20 ) = (b) For every positive integer n, find c and g(a) such that g(10) = v10 and Run is a right Riemann sum for the definite integral C= g(x ) = Evaluate L = lim Rn. L = BEE