Answer:
The probability that a letter at random is from V is 5/26 or 19.23%
Statements A and C are true
9514 1404 393
Answer:
(a, b) = (√2/2, √2/2) . . . . . choice C in each case
Step-by-step explanation:
The points on a unit circle will not have coordinate values greater than 1 (eliminates √2). The coordinates will only be 0 or 1 if the point is on one of the axes. The coordinates (a, b) of the point at 45° are ...
(cos(45°), sin(45°)) = (a, b) = (√2/2, √2/2)
Answer:
0.93
Step-by-step explanation:
Answer:
14) b
15) a
16) b
17) b
Step-by-step explanation:
