You should if the question tells you to, if it doesnt then it shouldnt matter
Answer:
Ok
Step-by-step explanation:
What grade are the questions from?
Answer:
69 degrees
Step-by-step explanation:
Answer:
x=-3
Step-by-step explanation:
Step-by-step explanation:
The circumference of the clock will be 8.6π because its hand is the radius. In 15 minutes the hand moves a quarter of the circumference which is 2.15π or 6.571.
