Kym spends an average of $78 per week on groceries. she can save 10% of her total grocery bill by joining the store's free shopper's club. about how much money will kym save in a year (52 weeks) if she joins the shopper's club

The average daily maximum temperature for laura’s hometown can be modeled by the function f(x)=4.5sin(πx/6)+11.8 , where f(x) is the temperature in °c and x is the month. x = 0 corresponds to january. what is the average daily maximum temperature in may? round to the nearest tenth of a degree if needed. use 3.14 for π .

Taylor graphs the system below on her graphing calculator and decides that f(x)=g(x) at x=0, x=1, and x=3. provide taylor with some feedback that explains which part of her answer is incorrect and why it is incorrect. f(x)= 2x+1 g(x)= 2x^2+1

What is the output, or dependent variable of quantity? 1: x 2: f(x) 3: y