Line DCE is parallel to line AB a) Find the size of angle ABC
b) Find the size of angle DCA
c) Calculate the size of angle ACB

Complete the truth table a. t, f, f, t b. t f f f c. f t f t d f t f t

The head librarian at the library of congress has asked her assistant for an interval estimate of the mean number of books checked out each day. the assistant provides the following interval estimate: from 740 to 920 books per day. what is an efficient, unbiased point estimate of the number of books checked out each day at the library of congress?

Use the x-intercept method to find all real solutions of the equation. -9x^3-7x^2-96x+36=3x^3+x^2-3x+8