When a jogger runs south and then turns west, we have right angle between segment 0.8 mi and segment to the west. So it is legs of the right triangle.
1.7 mi is hypotenuse.
hypotenuse² =(leg1)²+(leg2)²
1.7²=0.8² + (leg2)²
(leg2)²=1.7²-0.8² = 2.25 mi²
leg2=√(2.25 mi²)
leg2=1.5 mi
Answer is 1.5 mi.
Answer: 3,6
Step-by-step explanation:
Answer:
0.0228
Step-by-step explanation:
Given that 
-Let X be the height of the randomly selected man.
-The probability that X>75 inches is calculated as:

Hence, the probability that a random pick is taller than 75 inches is 0.0228