Complete the table. (Round your answers to four decimal places.) [1/(x + 1)]- (1/9)
lim
X-8
7.9
7.99
7.999
D
8.001
8.01
8.1
2
Use the result to estimate the limit. Use a graphing utility to graph the function to confirm your result. (Round your answer to four decimal places.)
[1/(x+1)] - (1/9)
X-8

See below.

Step-by-step explanation:

We have:

Simply plug in each value:

When x = 7.9,

When x = 7.99,

When x = 7.999,

When x = 8.001,

When x = 8.01,

And when x = 8.1,

From this pattern, we can conclude that:

Since as the limit approaches 8, the value gets smaller and smaller and approaches zero.

Graphing this, we can confirm our answer.

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