Answer:
2r - 36
Step-by-step explanation:
r x r = 2r
-9 x 4 = -36
9>n-2=11
This is how you write the answar
n>11
[2+(6times8)]-1
= [2+(6 * 8)] -1
= [2+(48)] -1
= 50 -1
= 49
sec(theta)=1/cos(theta)
