Consider the following function: 3x 10z - 17 1 - 10x -1 f(x) = 17 10 2 13 1 a) What is the highest order of e in this function?

Find the inverse of the following one-to-one defined function: f(x) = 7x² +4 for a >0 Of 1 (x) = – 7æ? _4 7x² – 4 - -1 y-4 Onone of these () - V x-4 1. 7 O-1() x+4

How does the function f(x)=1/2(x+2)2-3 compare to the parent function? Is it stretched, compressed, facing down or facing up? Explain.

In this example we considered the function W = f(T, v), where W is the wind-chill index, T is the actual temperature, and v is the wind speed. A numerical representation is given in this table. (a) What is the value of f(-20, 40)? What is its meaning? f(-20, 40) = , which means that if the temperature is -20°C and the wind speed is 40 km/h, then the air would feel equivalent to approximately °C without wind. (b) Describe in words the meaning of the question "For what value of v is f(-10, v) = -15?" The question is asking: when the temperature is °C? Answer the question. V = km/h Answer the question. T = (c) Describe in words the meaning of the question "For what value of T is f(T, 10) = -39?" The question is asking: when the wind speed is °C? °C °C, what wind speed gives a wind-chill index of E km/h, what temperature gives a wind-chill index of d 9:16 PM 9/26/2022