Answer:
x is a variable example like "x+3=8" and it could be used as "y" and "w"
Answer:
22.2 m.
Step-by-step explanation:
They walk in a right triangle.
First they walk 7 then 6 m = 13 m.
We calculate the distance of the diagonal using Pythagoras:
x^2 = 6^2 + 7^2 = 85
x = √85
= 9.2 m. yo nearest 1/10.
Answer is 13 + 9.2
= 22.2 m.
Answer:
The joint probility density will be c = 1/36
The joint probability distribution will be c = 1/15
Step-by-step explanation:
For step by step explanation see the pucture attached
Answer:
government created by the people
Step-by-step explanation:
But how far in eight hours could a fit, trained person walk? In about seven hours, many trained walkers finish a 26.2-mile walker-friendly marathon, with no breaks. If a walker is well-trained and takes breaks and stops for a meal, it is reasonable to do 20 miles a day.