Answer:
.25881
Step-by-step explanation:
sin15
=sin(45-30)
=sin45.cos30-cos45.sin30
=(0.707×0.86)-(0.707×0.5)
=(0.6082)-(0.3535)
=0.25
Answer:
114
Step-by-step explanation:
Answer:
50%
Step-by-step explanation:
So there are 90 2 digit numbers. There are 45 2 digit odd numbers.
The probability should be 50%
Answer:
impossible
Step-by-step explanation:
you need 3 different values including a side
Correct me if i am wrong, but wouldn't the inverse simply be
{(3,-5),(-2,-4),(-5,-8)}?
