Answer:
= 
Step-by-step explanation:
Given: 
We have to find the value of the given fraction which can be done by dividing the denominator value with the numerator value

The power of 8 is '1', so, the value of numerator is 8.

The value of the fraction is calculated by dividing 3 by 8.
= 
My guess it's 25 degree. But I'm not completely sure
Drink the water so you have none left
Answer:
y = 5
Step-by-step explanation:
That "+5" elevates the graph of this cosine function 5 units above the x axis, and thus the "midline" you wanted is y = 5.