A cup of coffee with Temperature 130 degrees F is placed in a freezer with Temperature 0 degrees F .After 15 minutes, the temperature of the coffee is 39 degrees F. use Newton ' law of cooling to find the coffee 's temperature after 20 minutes

Which of these tools or constructions is used to inscribe a hexagon inside a circle?

1) your friend taylor missed class today and needs some identifying solutions of systems. explain to taylor where to find the solution(s) of any system using its graph 2)taylor graphs the following in desmos and decides that f(x) = g(x) at x = 0, x = 1, & x = 3. f(x) = 2x+1g(x) = 2x2+1 provide taylor some feedback that explains which part of the answer was incorrect and why.

Which number is composite a.9 b.5 c.11 d.2