Answer:
eigenvalues depends on the characteristic polynomial equation formed A-lambda I
Step-by-step explanation:
Consider that while calculating A--lambda I 2nd order characteristic polynomial is formed , where the characteristic polynomial always has two roots.
SO these are eigen values.
Which can be real imaginary or complex .
In 3X3 the eigen values will be 3.
Complementary angles add up to 90o.
The complement of 21 is 90 - 21 = 69
Answer:
im pretty sure it's 72 ft
Step-by-step explanation:
Answer:
<h2><u>0.384</u></h2>
Step-by-step explanation:
By Pythagoras Theorem,
OM = √(4² + 3²) = √(16 + 9) = √25 = <u>5</u>
And,
OL = √(12² + 5²) = √(144 + 25) = √169 = <u>13</u>
Now,
sin L = = = <u>0.384</u>