Graph the parametric equations:

1: x = 7 sin t + sin 7t
y = 7 cos t + cos 7t

2: x = 2t
y = t + 5, -2 ≤ t ≤3

3: x = 2t - 1
y = t² + 5, -4 ≤ t ≤4

4: x = 6 sin t
y = 6 cos t, 0 ≤ t ≤ 2π

The graphs are given below in the attachments

answer: 1,380

step-by-step explanation:

1: you turn %15 into a decimal by moving the decimal point two places to the left.

2: and then you multiply .15 by 1,200 , which will get you 180.00

3: from there you will add 180 to 1,200

4: which will get you 1,380

hope it *im kind of slow so idk if my answer is right*