Answer: False
Step-by-step explanation:
False, the value of cosine at pi and 2pi is equal to -1 and 1 respectively. You can test this by using the pi circle or a calculator. Let pi = 180 degrees. Cosine is always defined and alternates between 1 and -1.
Answer:
2 x 6 = 12
5 x 7 = 35
12/35
it would be on the 6th tick
7.3 answer
x=1.7
now
3x+2.2
3×1.7+2.2
7.3
Answer and explanation:
Please find attached answer and explanation
