You have 11 items and you need to choose 5 of the 11.
There are 462 ways to choose them.
The formula is :
11! / (5!6!)
n!/(r!(n-r)!)
Answer:
Shindeu NANI?!?
Step-by-step explanation:
Answer:
9.013 square units
Step-by-step explanation:
Answer:

Step-by-step explanation:
<u>Step 1: Find the slope</u>
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<u>Step 2: Use point slope form</u>
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Answer: 
Answer:
ED ≈ 2.6 units
Step-by-step explanation:
Using the Sine rule in Δ DEF
= 
=
( cross- multiply )
ED sin115° = 6.95 sin20° ( divide both sides by sin115° )
ED =
≈ 2.6 ( to the nearest tenth )