Answer:
9/14 ; 18/23 ; 8/15
Step-by-step explanation:
7/21 = 1/3
6/15 = 2/3
Answer:its c. a set of four data pairs with a correlation coefficient r__ -0.8
Step-by-step explanation:hope it helpedaint i the branliest
Answer:
Here: "A circle with the circumference 12 has an arc with a 48 degree central angle. Find the radius of the circle." arc length formula: s = r·Ф, where Ф is the central angle in radians. The 48° angle is equivalent to 0.8412 radians (180° ↔ π rad)
Step-by-step explanation:
You add the given areas together (15.9+19.6+17.5) so the answer is 53.