Help me with the step to this please I am trying to teach my daughter and I am completely lost!

x ≈ 76.5 ft

Step-by-step explanation:

Assuming this is a right triangle, then

Using the sine ratio

sin40° = =

Multiply both sides by 119

119 × sin40° = x, thus

x ≈ 76.5 ft ( to the nearest tenth )

option: d is correct

step-by-step explanation:

the formula of a slope:

from a table we have

substitute:

the slope of f(x) is -1.

the graph of funcfion g(x) is a horizontal line. the slope of a horizontal line is equal 0. therefore the slope of g(x) is 0.

-1 < 0