Sure.
See above
I believe this is correct, hope it helps.
Sorry for messy work
-3.5 is equal to 3 1/2 so thats why we place the point there
graph y = 4 ;slope = 0
line that is parallel has same slope so slope = 0
Can't take the square root of a negative so find a domain where it takes squaer root of 0 wich is allowed hold a sec

there
the denomenator can't be 0 so x cannot be 3, it has to be greater
<h3>The distance between two landmarks is 123 meters</h3>
<em><u>Solution:</u></em>
We have to find the distance between two landmarks
<em><u>Use the law of cosines</u></em>
The third side of a triangle can be found when we know two sides and the angle between them

Here, angle between 90 meters and 130 meters is 65 degrees
From figure,
a = 90
b = 130
c = d
Therefore,

Thus, the distance between two landmarks is 123 meters
Answer:
Step-by-step explanation: