What is the range of the function? f(3) = 3^x-1 - 2
Enter your answer, in interval notation, in the box.

all real numbers less than or equal to -2

Step-by-step explanation:

Mark brainliest.

(-2, ∞)

Step-by-step explanation:

The range is all the possible real values of  3^(x-1) - 2

As x approaches - infinity f(x) approaches -2.

As x approaches + infinoity  f(x) approaches + infinity.

idk do it yourself or ask somebody idk stop going online asking for

proofs involving isosceles triangles often require special consideration because an isosceles triangle has several distinct properties that do not apply to normal triangles.(more about triangle types) therefore, when you are trying to prove that two triangles are congruent, and one or both triangles, are isosceles you have a few theorems that you can use to make your life easier.

step-by-step explanation:

an isosceles triangle has two congruent sides and two congruent angles. the congruent angles are called the base angles and the other angle is known as the vertex angle. ∠bac and ∠bca are the base angles of the triangle picture on the left. the vertex angle is ∠abc