may i get some with this math problem: use linear regression to find the p(x) function (price in terms of quantity) and write it down. -- you will be using quantity as the x value and price as the y in order to find a function in the form of y=mx+b. record that equation as y= or p(x)=
actual data
year quantity price cost
2015 6.54 21.5 63.23
2016 7.33 20.43 67.33
2017 8.12 20.33 69.55
2018 11.5 19.5 71.3
2019 10.34 19.66 70.53
2020 9.88 19.88 71

Three coins are flipped. what is the probability that there will be at least two tails?

The complement of an angle is one-sixth the measure of the supplement of the angle. what is the measure of the complement angle?

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