Answer:
1 5/12
.........................
Answer:
4
Step-by-step explanation:
By Mid-segment Theorem:
2(3x - 4) = 16
3x - 4 = 16/2
3x - 4 = 8
3x = 4 + 8
3x = 12
x = 12/3
x = 4
<span>y = 10x * sin(x)
y' = 10 * (x * cos(x) + sin(x))
x = pi/2
y' = 10 * ((pi/2) * cos(pi/2) + sin(pi/2)) = 10 * ((pi/2) * 0 + 1) = 10 * 1 = 10
y - 5pi = 10 * (x - (pi/2))
y - 5pi = 10x - 5pi
y = 10x</span>