Atelemarketer calls people and tries to sell them a subscription to a daily newspaper. on 20% of her calls, there is no answer or the line is busy. she sells subscriptions to 5% of the remaining calls. for what proportion of calls does she make a sale?

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?

Drag the tiles to the correct boxes to complete the pairs. not all tiles will be used. identify the domain for each of the given functions.

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 9 + 12x + 4x^2