A wether station on the top of a mountain reports that the temperature is currently 0*c and has been falling at a constant rate of 3*c per hour. what was the temperature 4.5 hours ago
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Data are collected to see how many ice-cream cones are sold at a ballpark in a week. day 1 is sunday and day 7 is the following saturday. use the data from the table to create a scatter plot.

X2 + y 2 = 36 x + y = 6 solve the system of equations.

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 23 = 10x a. -1.93, 11.93 b. 1.93, -11.93 c. 1.93, 11.93 d. -1.93, -11.93