For the period 1974-2004, the average price p (in dollars) of a theater ticket in the United States can be modeled by the function p(t)=0.144t + 1.89, where t is the number of years since 1974. Determine a reasonable domain and range for p(t).

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

2.2°  

step-by-step explanation:

let θ = the angle of elevation.

tanθ =77/2020

tanθ = 0.038 12

      θ = tan⁻¹0.038 12

      θ = 2.2°

jml angle lkj & angle mj = lm

10 - 75

step-by-step explanation:

there's nothing attached so it's most likely anything in that range.