Which angle is an obtuse angle? A. 310° B. 80° O c. 260° O D. 170°
2 answers:
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Answer:
has the least value because it's further from 0. The biggest negative number is the least because that number is further from 0. The smallest negative number is the biggest because it's closest to 0.
<u>Example:</u>
Find the least value of the following numbers: -6,-2,-1,-4,-10,-3
The least value in this problem is -10 due to the fact it's further from 0. The greatest value is -1 because it's closest to 0.
Least to Greatest Order: -10,-6,-4,-3,-2,-1
Greatest to Least Order: -1,-2,-3,-4,-6,-10
Answer:
Probability is
Step-by-step explanation:
This problem can be easily done tree diagram.
Few things keep in mind :
- From starting of match three victories of A.
- Less then or equal to two victories of B.
- In each matches there are two possibilities either favourable for A or B.
First case if A wins first match
- two victories of B then two of A
- victory of B then A then B then A
- victory of B then A then A
Second case if B wins first match(favorable)
- victory of two B then three A
So total cases are 4 and favorable is one
probability=
[Tree diagram is in attachment]
