Answer:
90 and 10
Step-by-step explanation:
90 + 10 = 100
90 - 10 = 80
Answer:
1 Cookie = $6
Step-by-step explanation:
6/36 = 1 cookie for $6
Answer:
3
Step-by-step explanation:
View Image
From the graph at x = 0, y = 0
Check1:
y = cosx
0 = cos(0)
0 = 1
therefore, this is not the function
Check2:
y = sinx
0 = sin(0)
0 = 0
therefore, this is the function
Conclusion:
the function in the graph is y = sinx