Answer:
the answer is "d" i believe
Step-by-step explanation:
the opposite of a positive is a negative and it says "write your answer as a mixed number"
Answer:
hmmmmmmmm
Step-by-step explanation:
Answer:
36.
Step-by-step explanation:
sec^2 (π/9) = 1 / cos^2 (π/9) = 1.13247
sec^2 (2π/9) = 1 / cos^2 (2π/9) = 1.70409
sec^2 (4π/9) = 1 / cos^2 (4π/9) = 33.1634
Adding these gives us 36 to the nearest whole number
Answer:
b = -1
Step-by-step explanation:
If +b = -1 ,
then b = -1
Answer:
504 ways
Step-by-step explanation:
The first position can go in 9 ways
The second position can go to the team in 8 ways
The third position can go to the team in 7 ways
Therefore, the first,second and third position can go to the team in:
9 X 8 X 7=504 ways
or Simply, we can use <u>Permutation</u>.
ways