F(3) = -\absz +4 In complete sentences to answer the following prompts.
1. Define the key features of the graph of the provided absolute value function.
2. Provide the coordinate of the vertex and two additional points on the graph.
3. Use the coordinate of the function's vertex to prove the domain and range of the function.

b. an equilateral triangle inscribed in a circle

step-by-step explanation:

we are given the figure of two circles having a triangle inside.

now, we know that,

"when a figure is lying inside an another figure, then the outside figure is known as circumscribed figure and the figure lying inside is referred to as the inscribed figure".

as we see that, the circles are containing the triangle completely.

thus, the circles are the circumscribed figures and the triangle is the inscribed figure.

hence, we get, 'an equilateral triangle is inscribed in a circle'.

yes

step-by-step explanation:

they have to be opposite and reciprocal of eachother.