Hector is going to roll a dice until he gets a 6. What is the probability that he rolls his first 6 on the second roll (round to the nearest tenth)? P(Z = n) = q* 1 xp
p - probability of success
q probability of failure
O 12%
O 1.4%
11.6%
13.9%

Timed*** there are 8 rows and 8 columns, or 64 squares on a chessboard. suppose you place 1 penny on row 1 column a, 2 pennies on row 1 column b, 4 pennies on row 1 column c, and so on … how many pennies are on each square? a =   b =   c = d =   e =   f = g =   h =

Select the correct answer. joshua likes to read. he read 6 books when he was 6 years old. every year he doubled the number of books he read the previous year. how many total books did he read between the ages of 6 and 10? a. 60 b. 90 c.186 d.187

Which of the following are accepted without proof in a logical system? check all that apply.