Your answer should be 52.8
Answer:
See explanation
Step-by-step explanation:
<u>Question 1. </u>Write two-column proof.
Statement Reason
1.
Given
2.
Distributive Property of Equality
3.
Subtraction Property of Equality
4.
Division Property of Equality
<u>Question 2.</u>
Statement Reason
1.
Given
2.
Given
3.
Angle Addition Postulate
4.
Substitution Property of Equality
5.
is a right angle Definition of a right angle
6.
is a right triangle Definition of a right triangle
<u>Question 3:</u>
Statement Reason
1.
and
are supplementary Given
2.
Definition of supplementary angles
3.
Given
4.
Substitution Property of Equality
5.
Subtraction Property of Equality
X=6, and x= -3
20 characters
<span><span>A <span>= <span>π <span>r</span></span></span></span></span>² <span><span><span>= <span>π </span></span></span></span>×<span><span><span><span> <span>5</span></span></span></span></span>²<span><span><span><span><span> </span></span></span><span>≈ 78.53982
</span></span><span>A </span></span>≈ 78.4
Answer:
4% probability that he will correctly predict the two teams to play in the championship just by guessing
Step-by-step explanation:
A probability is the number of desired outcomes, divided by the number of total outcomes.
League A:
5 teams, he will predict one to be champion. So

League B:
5 teams, he will predict one to be champion. So

What is the probability that he will correctly predict the two teams to play in the championship just by guessing

4% probability that he will correctly predict the two teams to play in the championship just by guessing