Answer:
![\frac{1}{3}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B3%7D)
Step-by-step explanation:
+ ![\frac{1}{6}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B6%7D)
This is because there is only one "5" and one "6" in a dice. Moreover the total number of numbers in a dice are 6 so the denominator will be 6. Then when the word 'or' is present it means that both the probabilities must be added.
P (of rolling a 5 or 6 on a fair dice) =
+ ![\frac{1}{6}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B6%7D)
can be simplified further. Both 2 and 6 are factors of 2 so..
= ![\frac{1}{3}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B3%7D)
P (of rolling a 5 or 6 on a fair dice) = ![\frac{1}{3}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B3%7D)
Answer:
it's simple
Step-by-step explanation:
use the identity
1-cos²x = sin²x
Answer:
(1-q^2 r^2) x (1+q^2 r^2)
For the answer to the question above,
Velocity=distance/time
Data:
distance=10 Km=10 km*(0.621 miles/1 km)=6.21 miles.
time=55 minutes
Velocity=6.21 miles/55 minutes=0.11290909... miles/minute≈0.113 miles/ minute
Data:
distance=1 mile.
velocity=0.113 miles/minute
time=distance /velocity
time=(1 mile) / (0.113 miles/ minute)=8.85668... minutes≈8.86 minutes.
<span>So the answer is 8.86 minutes. </span>
Answer:
Height:12
Width:20
Step-by-step explanation:
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