Answer:
Convert the fraction to a decimal by dividing the numerator by the denominator.
0.1
¯¯¯¯
36
Step-by-step explanation:
Answer:
arc AB = 60°
Step-by-step explanation:
The diameter splits the circle into two semi circles.
in the semicircle above the diameter, you can do 180° - 120° = 60°
so arc AB = 60°
( I'm sorry; I'm not sure how to get the answer in terms of pi. )
Answer:
4
Step-by-step explanation:
64/8= 8
8-4 = 4
Good Luck!
The coefficient matrix is

Its determinant is then

which is equal to 0.