You have a choice between getting an allowance of $20 where you get to take the money each week, every week for 3 months starting off with a dollar and having it double every week BUT you cannot touch it until after 3 months. Which do you choose and why?

Which sum or difference identity would you use to verify that cos (180° - ∅) = -cos ∅? a. sin (α -β) = sin α cos β – cos α sin β b. cos (α -β) = cos α cos β – sin α sin β c. cos (α -β) = cos α cos β + sin α sin β d. sin (α + β) = sin α cos β + cos α sin β

Samantha is growing a garden in her back yard. she spend $90 setting up the garden bed and buying the proper garden supplies. in addition, each seed she plants cost $0.25. a. write the function f(x) that represents samantha's total cost on her garden. b. explain what x represents. c. explain what f(x) represents. d. if samantha plants 55 seeds, how much did she spend in total?

A. what does the point (4, 122) represent? b. what is the unit rate? c. what is the cost of buying 10 tickets?