Answer:
2 weeks = 14 days
42 / 14 = <em>3 miles per day</em>
the approximate area of the circle is (C)
108.2 centimeters
Answer:
-1
Step-by-step explanation:
The Law of Cosines is useful for this.
d² = e² + f² - 2ef·cos(D)
cos(D) = (e² + f² - d²)/(2ef) = (1.8² + 3.1² - 2²)/(2·1.8·3.1)
D = arccos(8.85/11.16)
D ≈ 37.5°
Answer:
I don't know for sure but is 69 an option? is so that might be it