Answer:
22 is the answer
Step-by-step explanation:
3^9
Step-by-step explanation:
The function shown is f(x)= -1/2 cos(x).
sin(x) makes the line way more “curverier” So both sin(x) functions are out. It is NOT 1/2 cos(x) because it would make the y-intercept 0, not .5 In the picture it’s starting at .5 so it’s f(x)=-1/2 cos(x)
Answer:
$12
Step-by-step explanation:
