7. The depth of the water at the end of a pier is 2 m at low tide and 12 m at high tide. There are 6 h between low tide and high tide. The first high tide occurs 6 h after midnight. One complete cycle takes 12 h. a) Write an equation that represent the depth of the water. Show all your work. b) Determine the dept of the water at 4:15 pm and 3:30 pm.

Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter85: Hexadecimal Numeration System
Section: Chapter Questions
Problem 5A
icon
Related questions
Question
7. The depth of the water at the end of a pier is 2 m at low tide and 12 m at high tide. There
are 6 h between low tide and high tide. The first high tide occurs 6 h after midnight. One
complete cycle takes 12 h.
a) Write an equation that represent the depth of the water. Show all your work.
b) Determine the dept of the water at 4:15 pm and 3:30 pm.
Transcribed Image Text:7. The depth of the water at the end of a pier is 2 m at low tide and 12 m at high tide. There are 6 h between low tide and high tide. The first high tide occurs 6 h after midnight. One complete cycle takes 12 h. a) Write an equation that represent the depth of the water. Show all your work. b) Determine the dept of the water at 4:15 pm and 3:30 pm.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 5 steps

Blurred answer
Recommended textbooks for you
Mathematics For Machine Technology
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Algebra: Structure And Method, Book 1
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell
Elementary Geometry For College Students, 7e
Elementary Geometry For College Students, 7e
Geometry
ISBN:
9781337614085
Author:
Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:
Cengage,
Trigonometry (MindTap Course List)
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781337278461
Author:
Ron Larson
Publisher:
Cengage Learning