1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
OLEGan [10]
4 years ago
8

During high tide around 11:00 p.m., the water level is 3 feet above a marker on a pier. The following day, during low tide aroun

d 5:12 a.m., the water level has dropped 3 feet below the marker. The height of the water is modeled by the function y = 3 cosine (StartFraction 24 pi Over 149 EndFraction x), where x is the time in hours since 11:00 p.m.
What is the height of the water at 2:15 a.m.?

Mathematics
1 answer:
Finger [1]4 years ago
5 0

Answer:

Correct answer is A, 0.22 feet below the marker

You might be interested in
anyone know how to do this?
Ugo [173]

Answer: A reasonable estimate of the minimum is 20.

8 0
3 years ago
Estela and Gavin make a poster together. Estela asks Gavin to draw a quadrilateral with a 45° angle between side lengths of 5 in
Aleks [24]
Ggbccghjcdtyjbcbnjhxffcnjjj
4 0
3 years ago
it takes jeremiah a total of 1 1/6 hours to ride his bike to and from work each day. if jeremah works 5 day a week for 4 weeks,
levacccp [35]
3 hours Jeremiah has to spend riding his bike
7 0
3 years ago
Enter the number of complex zeros for the polynomial function in the box.
Monica [59]

Answer:

The answer is 3.

Step-by-step explanation:

I took the quiz.

6 0
3 years ago
Skip counting represents 8×4
Blizzard [7]

It represents that because multiplication is like adding continually so it represent 8+8+8+8 which is 8 x 4

5 0
4 years ago
Other questions:
  • What are the last 2 digits of 7 to the power of 2018. This question was on a past exam paper.
    5·1 answer
  • What are 2 fractions between 3/5 and 4/5?
    13·1 answer
  • How can you determine if two ratios are equal or equivalent?
    13·1 answer
  • What is the product of 7 to the square root of 8 times 4 to the square root of 5
    14·1 answer
  • The function h(x) = 2.5x + 20 represents your height in inches, h(x), for x years you have been alive. How many inches tall will
    12·1 answer
  • He 25 members of the Reading Club are buying a book to discuss at the next meeting. The club leader got a special price; the boo
    12·1 answer
  • Gerry plans to place a 29 foot ladder against the side of his house to clean his gutters. The bottom of the ladder will be 3 fee
    5·1 answer
  • Frank writes his name in both French and English with chalk, pen, pencil and marker. How many different ways did he write his na
    15·1 answer
  • 4/2 - 1/2 <br> find a common denomator
    6·2 answers
  • Use the original price and the markup to find the retail price.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!