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
Andreas93 [3]
3 years ago
7

a conservation agency tracks the sea turtle by counting the number of nesting sites where the turtles lay their eggs. The table

shows the numbers of nesting sites for several years since 2001. The data can be modeled by an exponential function.​

Mathematics
1 answer:
Tasya [4]3 years ago
4 0

The exponential function is given by y = 46797(0.93)ˣ

<h3>Exponential function</h3>

An exponential function is in the form:

y = abˣ

Where y,x are variables, a is the initial value of y and b is the multiplication factor.

Let n(x) represent the number of nesting sites, x years since 2001, hence, from table:

At (1, 46125):

46125 = ab¹   (1)

At (7, 27691):

27691 = ab⁷   (2)

Hence:

a = 46797, b = 0.93

The exponential function is given by y = 46797(0.93)ˣ

Find out more on exponential function at: brainly.com/question/12940982

You might be interested in
Solve for a, b, and c.<br><br> Will give brainliest and 15 points
Umnica [9.8K]
The answers are:
A= 40°
B= 140°
C=180°
5 0
4 years ago
Sam has a rectangular rug with an area of 50 square feet . The rug is 5 feet longer than it is wide.
ivolga24 [154]

Answer:

4 feet

Step-by-step explanation:

that's the right answer

3 0
3 years ago
Use the point and the slope to graph each line. Write the equation of the line. The line passes through point (1,-1) and is para
Aleks [24]

uegduwgehegsbeuehjeeieie

4 0
3 years ago
Of the 75 cars that Lindsay saw pass on the highway, 15% had an out-of-state license plate. How many had an out-of- state licens
loris [4]

Answer:

11.25

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Identify the graph of the equation. What is the angle of rotation for the equation? (Picture provided)
Ronch [10]

Answer:

The equation is that of ellipse withe angle of rotation 30° ⇒ answer (d)

Step-by-step explanation:

* Lets talk about the general form of the conic equations

- Ax² + Bxy + Cy² +D = 0 (center is the origin)

- A is the coefficient of x² , B is the coefficient of xy

 C is the coefficient of y² , D is the numerical term

* Now we will study how to know the type of the graph of this equation

- If A and C have different signs (different values)

∴ The equation is that of an ellipse

- If A and C have different signs (different values)

∴ The equation is on a hyperbola

* Now look at the equation:

 13x² + 6√3 xy + 7y² - 16 = 0

∵ A = 13 , B = 6√3 , C = 7 , D = -16

∵ A and C have same sign

∴ The equation is that of an ellipse

* Now lets find the angle of rotation by using the Rule:

- tan(2Ф) = B/(A - C) ⇒ Ф is the angle of rotation

- By using the value of A , B and C

∴ tan(2Ф) = 6√3/(13 - 7) = 6√3/6 = √3

∴ 2Ф = tan^{-1}\sqrt{3}=60

∴ 2Ф = 60° ⇒ divide both sides by 2

∴ Ф = 30°

∴ The angle of rotation is 30°

∴ The equation is that of ellipse withe angle of rotation 30°

* The graph represent the ellipse

- The purple line represents the angle of rotation

8 0
3 years ago
Other questions:
  • A man that is 6 feet tall weighs 165 pounds. Use this information to predict the weight of a man that is 5 1/ 2 feet tall. i got
    11·2 answers
  • If the balance at the end of eight years on an investment of $630 that has been invested at a rate of 9% is $1,083.60, how much
    13·1 answer
  • Write the equation of a direct variation that passes through the point (- 11, 13)
    9·1 answer
  • Find the area pls hurry I need for homework pls show work or will not accept and I will give Brainly
    9·1 answer
  • Which point is one the graph of f(x) = 2 * 5^x?
    12·1 answer
  • Find the area rounded to nearest tenths place​
    5·2 answers
  • !!!!!50 POINTS!!!!!!!!!!! ASAP QUESTION BELLOW!!!!!!!
    11·2 answers
  • How many times do 5 go into 8
    15·2 answers
  • The cost, d(x), for a taxi ride is given by c(x) 2x + 3.00, where x is the
    14·2 answers
  • 120% of x is equal to 78.<br><br> Write an equation that shows the relationship of 120%, x, and 78.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!