Answer:
y = 4 sin(t/2 + 4π/3) − 2
Step-by-step explanation:
General form:
y = a sin(2π/T t)
Given a = 4 and T = 4π:
y = 4 sin(2π/(4π) t)
y = 4 sin(t/2)
Add horizontal shift of -4π/3 and vertical shift of -2:
y = 4 sin(t/2 − (-4π/3)) − 2
y = 4 sin(t/2 + 4π/3) − 2
The answer is 30%.... because 50/65 is .3
Plugging in the values, we get 7(6)-4=42-4=38.
5 x 5 = 25
25 x 6 = 150
150cm^2
Answer:
325
Step-by-step explanation:
180+145 xDDDD
