Answer:
C
Step-by-step explanation:
hope I'm right sorry if I'm not lol.
Answer: 64
Step-by-step explanation: 4 to the 3rd means 4 times itself three times.
So we have 4 · 4 · 4 which is 64.
This is not an exponential function. This is a linear function.
The only values a cosine can have are from -1 to 1.
Easy divide the numbers 310 and 40 like this
310÷40
ANSWER
7.75