Remember the arc is equal to the central angle, so ab will equal angle APB. they told you angle APB is a right angle, how many degrees is this? that is what ab will be also:)
Answer:
C. The chance to be selected into the sample was the same for all veterinarians
So the first hour it travels from 1-6 miles, the second hour it travels at least two miles. And the question is "draw the range of miles the boat could of traveled in the second hour". Well first of all the third hour is completely useless so forget about that. Now, the first hour says it traveled from 1-6 miles, we don't know how many miles it traveled for sure but it could of traveled up to 6. So in the second hour when they say "at least two miles" the boat could of travled at least two miles more than 1-6. So 1+2+3, 2+2+4, 3+2=5, 4+2=6, 5+2=7 and 6+2=8. So the boat could of traveled from 3 to 8 miles in the second hour.
Answer:
59.2%
Step-by-step explanation:
→ Find how many boys cycle
66 - 37 = 29
→ Find how many total boys are there
29 + 20 = 49
→ Now find the percentage
(29 ÷ 49) × 100 = 59.2%
Answer:
7
Step-by-step explanation:
