5. Determine the number of the term which is 29 in the series 7, 9.2, 11.4, 13.6,...

27.6) Geometric progressions

Which one is a geometric progression? 3,12,48,192,... O 1,4,9,16,25,... 6,9,12,18,21,... 1,12,113,1114,...

Algebra 1 STAAR Review Name: 1. Which graph does not represent y as a function of x? 1. II. impor C) III only Date: f A) I only B) II only E) I and II 2. Which expression is equivalent to 12x6y-4z² 3x²y-6z3 3. Which expression represents the nth term of this arithmetic sequence? -9, -5, -1, 3, 7, 9x8z5 A. 4x825 y-10 B. y-10 A. -9+(n-1)4 B. -9+ (n-1)(-4) 9x4y² C. D. 4x4,2 C. 7+ (n-1)4 7+(n-1)(-4) 4. A family will travel 350 miles from their house in order to reach Dallas, TX. Which inequality can be used to find all possible values of t, the time it will take this family to reach Dallas in hours, if they travel at an average speed of at leas miles per hour? (d = rt) A. t ≤ 350r B. t> C. t ≤ 350 350 D. t> 350r² 5. A print shop charges a fixed amount per photocopy and gives a 10% discount off the total cost of the photocopies. The total cost is a function of the number of photocopies made. What is the dependent quantity in this situation? A. The total number of photocopies made B. The…