Mathematics, 25.02.2021 23:20 laylah255
Let y = f(x) be a periodic function whose values are given below. Find the period, amplitude, and midline.
x -6 14 34 54 74 94 114 134 154
f(x) 18 16 4 18 16 4 18 16 4
Answers: 2
Mathematics, 21.06.2019 18:30
Factor k2 - 17k + 16. a.(k - 2)(k - 8) b.(k - 1)(k + 16) c.(k - 1)(k - 16)
Answers: 1
Mathematics, 21.06.2019 20:20
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?
Answers: 1
Mathematics, 21.06.2019 22:00
Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of
Answers: 1
Mathematics, 21.06.2019 22:30
James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b?
Answers: 1
Let y = f(x) be a periodic function whose values are given below. Find the period, amplitude, and mi...
Advanced Placement (AP), 13.01.2021 01:10
Mathematics, 13.01.2021 01:10
Mathematics, 13.01.2021 01:10
Spanish, 13.01.2021 01:10
Advanced Placement (AP), 13.01.2021 01:10
Mathematics, 13.01.2021 01:10
Mathematics, 13.01.2021 01:10
Mathematics, 13.01.2021 01:10
Mathematics, 13.01.2021 01:10
Biology, 13.01.2021 01:10
Mathematics, 13.01.2021 01:10
English, 13.01.2021 01:10
Biology, 13.01.2021 01:10
Mathematics, 13.01.2021 01:10