Point B is the center of two concentric circles PQ equals 4.2 andPS equals 8.2 RS is tangent to the smaller circle in the court of the larger circle what is the length of RS to the nearest 10th

for this pair of functions g(x)=x-2 and f(x)=|x| is (g o f)(a)= |a| -2

step-by-step explanation:

g(x)=x-2

f(x)=|x|

(g o f)(a)=?

(g o f)(x)=g(f(x))

(g o f)(x)=g(|x|)

(g o f)(x)=|x|-2

(g o f)(a)=|a|-2

step-by-step explanation: the answer for wha if rt is 10 centimeters long, and wha is st? it’s 6

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step-by-step explanation: