Answer:

Step-by-step explanation:
Set up an equation and solve for r using the formula for slope:

b. 24.4. Using a squared + b squared = c squared you get 24.4
Answer:
82 with a remainder of 12.
Answer:
42 ft
Step-by-step explanation:
14 times 14=196
R of circle =7
7 squared=49
49 times pi= 153.938040026
196-153.938040026= 42.0619599741
Rounded to 1 decimal=42.1
Rounded to whole number = 42
Answer:
y=-2x+4
Step-by-step explanation: