In the fig ., ABCD is a quadrilateral i which AB||DC. PROVE that angle ADC=angle ABC

Write the expression 7x^3-28xy^2 as the product of 3 factors

Drag each number to the correct location on the statements. not all numbers will be used. consider the sequence below. -34, -21, -8, 5, complete the recursively defined function to describe this sequence

If 7x=9y, y/z = 7/5 , then x/z = (a) 2/7 (b) 7/9 (c) 9/5 (d) 9/7 (e) 5/9