Convert 160 kilometers to miles (to the nearest tenth). 99.4

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

Find the value of x for which abcd must be a parallelogram -9-6x x-30

Proceed as in example 3 in section 6.1 to rewrite the given expression using a single power series whose general term involves xk. ∞ n(n − 1)cnxn − 2 n = 2 − 4 ∞ ncnxn n = 1 + ∞ cnxn n = 0