Y=-2sin((2
<span>/7)x)
y = asin(bx+c)+d and t</span>he period is given by the equation T = 2
/b
where T is the period of the function. "a" changes the amplitude only (vertical stretch). ""c" is the left/right phase shift. "d" moves the whole graph up or down.
The coefficient of x in (2
/7)x is 2 pi/7 which would also be equal to b.
T = 2
/(2
/7) = 7
Answer:
Third One
Step-by-step explanation:
Answer:
x = 12
y = 12√3
Step-by-step explanation:
That would be the tens place value.