m∠AOC = 108°
m∠AOC = 3m∠AOB
⇒m∠AOB = (m∠AOC) / 3 = 108 / 3 = 36°
Answer: The speed of the motorboat is 70 miles per hour
Step-by-step explanation: Subtract the initial distance, 35, from the distance at any given time, then divide the remainder by the hours.
For example, at 2 hours, the distance shown on the graph is 175 miles
Subtract: 175 -35 = 140. Then divide 140/2 = 70
At 4 hours, the distance shown is 315 miles.
Subtract: 315 - 35 = 280. Then divide 280/4 = 70
70 mph is the speed.
Mapping Diagrams<span> is a special type of relation in which each element of the domain is paired with exactly one element in the range. A </span>mapping<span> shows how the elements are paired. Its like a flow chart for a function, showing the input and output values.
This information should help you make one now :)
Hope this helps
BRAINLIEST PLEASE</span>
