Answer:
pretty sure its c
Step-by-step explanation:
Step-by-step explanation:
Here n = 8 (even number)

Answer:
A positive number is the opposite of a negative number witch is negative
ex: 1,2,3,4,5,6,7,8,9
A negative number is the opposite of a positive number
ex: -1,-2,-3,-4,-5,-6,-7,-8,-9
Answer:
If sin(4x–10)° = cos(40-x)°, then x = 20
Step-by-step explanation: