Answer:
The graph crosses the x-axis at x = 0 and touches the x-axis at x = 3.
Step-by-step explanation:
When you graph this equation, you should see the zeros it passes and touches.
This equation if finding x would be 88
Answer:

Step-by-step explanation:
Given that,

We need to find the value of cos x.
We know that,

Using the above relation,

So, the value of cos x is equal to
.
19 feet
convert 2
into an improper fraction
2
= 
hence the length of the wall is 19 feet
The correct answer for this question is c