Mathematics, 05.07.2019 21:30 cherry12345627
The following graph of f(x) = x^2 has been shifted into the form f(x) = (x − h)^2 + k: it is a parabola with the vertex 4, 1 what is the value of k? 99 pts because ¯\_(ツ)_/¯
Answers: 2
Mathematics, 21.06.2019 16:00
Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)
Answers: 2
Mathematics, 22.06.2019 02:30
How many degrees are there in the central angles in a circle
Answers: 1
Mathematics, 22.06.2019 04:10
Walgreens sells both kleenex and nyquil. in a random sample of 5000 purchases, it was found that 1200 contained kleenex and 540 contained nyquil. these are not independent because sick people are more likely to buy both and healthy people more likely to buy neither. in looking into that, it was found that 360 purchases contained both. a. make a two-way table to display this information. fill in the table with the missing entries, and be sure your table has row and column totals. b. if we randomly select a purchase that contained kleenex, what is the probability it also contained nyquil? c. what percent of all purchases didn’t contain either product?
Answers: 1
The following graph of f(x) = x^2 has been shifted into the form f(x) = (x − h)^2 + k: it is a par...
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