Week 1 writing assignment
Joseph Zito
10/29/15
x+
24. y= 1 sin )
2
A sin (bxc)
a=
1
2
b=1
c=
Amplitude is
Find the period using the formula
2
|b|
2
|b|
Replace b with 1 in the formula for period.
2
|1|
The absolute value is the distance between a number
Week 5 writing assignment
Joseph Zito
11/23/15
50. A surveyor needs to determine the distance between two points that lie on opposite
banks of a river. The figure shows that 300 yards are measured along one bank. The
angles from each end of this line segm