For f(x)=x+2 and g(x)=2x+3, find the following functions. a. (f◦g)(x); b. (g◦f)(x); c. (f◦g)(0); d.

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Julia is going for a walk through the neighborhood. what unit of measure is most appropriate to describe the distance she walks?

On new year's day, the average temperature of a city is 5.7 degrees celsius. but for new year's day 2012, the temperature was 9.8 degrees below the average. i) if a represents the average temperature on new year's day and 7 represents the temperature on new year's day 2012, what formula accurately relates the two values together? ii) what was the temperature on new year's day 2012? dt a 0.8 ii) - 4 1 degrees celsius da-t-98 ii) 59 degrees celsius 1) 7 = -9,8 11) 59 degrees celsius ii) l degrees celsius