They
Given: AD = BC and AD || BC
Prove: ABCD is a parallelogram.
Angles
Segments
Triangles Statements Reasons
ZBCA
ZDAC
Statements
Reasons
Assemble the proof by dragging tiles to
the Statements and Reasons columns.
Intro

Given: ac and db are diameters. m∠3=

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

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.