Given f(x) and g(x) = f(x + k), use the graph to determine the value of k. -10 9 8 7 6 g(x) 5 4 f(x) 3 N 2 3 1 -1 0 -6 -2 -9 -8 -7 -4 -3 -10 -5 -2 -3

answers:
-4
-5
4
5

Terri makes a quilt using three sizes of fabric squares the side lenght of each fabric square is the square root of the area

Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?

Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?