Answer:
-2
Step-by-step explanation:
Answer:
A) 4π
Step-by-step explanation:
The period of a secant function, f(x)=a*sec(bx+c)+d, is defined as 2π/|b| where b is the distance of the period. Since we know b=1/2 given by the function, then the period is 2π/|1/2|=2π/(1/2)=2π(2/1)=4π.
Answer: -h+2
Step-by-step explanation:




6a - 2b
six times a number decreased by 2 times another number
661
Work
~~~~~~~~~~
545+777=1322
1322/2=661