For a sequence defined by f(1)=13 and 2f(n-1)+(n-2), which of the following is the value of f(4) (1) 53 (2) 76 (3) 108 (4) 126

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%

the diameter is 16 cm. are you a teacher?

step-by-step explanation: