What is the domain and range of f(x) = |x + 6|? domain: (negative infinite, infinite); range: f(x) (greater than or equal to) 0 domain: x (less then or equal to)-6; range: (negative infinite, infinite) domain: x(greater than or equal to)-6 ; range: (negative infinite, infinite) domain: (negative infinite, infinite) ; range: f(x) (less than or equal to) 0

domain: (negative infinite,infinite); range: f(x) (greater than or equal to

Step-by-step explanation:

we have

The vertex of the function is the point

The domain is the interval--------> (-∞,∞)

The domain is all real numbers

The range is the interval ------> [0,∞)

The range is all real numbers greater than or equal to zero

To better understand the problem see the attached figure

c

step-by-step explanation:

answer: the angel abc is 30°,and the abc is a triangle where the angel bac is 90°

so ac is the half of 24=12ft,and from the pythagorean theorem we find ba

ba=√bc^2-ac^2=√576-144=√432=12√3ft

so bac is 12+12√3=12(1+√3)ft