Answer:
Its obtuse
Step-by-step explanation:
one angel is above 90 degrees.
Answer:
<h2> ¹/₁₈ = 0,0(5)</h2>
Step-by-step explanation:
6•6 = 36 - all possibilities in a roll of two dices
3&4 or 4&3 - two possibilites
Probability that one of the dice will be a 3 and the other a 4:

Answer:

Step-by-step explanation:
Put x = 3, y = 2 and z = 5 to the given expression
:

The answer is A. I plugged it into a TI-83 calculator. If you need to know how I did that I will be happy to help
Answer:
the answer is B.angle A and angle B