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
gtnhenbr [62]
1 year ago
8

Need it solved correctly for khan academy

Mathematics
1 answer:
RUDIKE [14]1 year ago
6 0

The tiger population loses 3/5 of its size every 2.94 decades

<h3>Rate of change using differential calculus</h3>

The given equation is:

N(t)=710(\frac{8}{125} )^t

Find the derivative of the given function

\frac{dN}{dt} =710(0.064)^tln(0.064)\\\\\frac{dN}{dt} =-1951.7(0.064)^t

When the tiger loses 3/5 of its population

dN/dt = 3/5

Solve for t

\frac{3}{5} =-1951.7(0.064)^t\\\\-0.0003=(0.064)^t

Take the natural logarithm of both sides

ln(-0.0003)=t(ln0.064)\\\\-8.087=-2.75t\\\\t=\frac{-8.087}{-2.75} \\\\t=2.94

The tiger population loses 3/5 of its size every 2.94 decades

Learn more on rate of change using calculus here: brainly.com/question/96116

#SPJ1

You might be interested in
A large aquarium has 6 more fish than a small aquarium. There are 19 fish in the large aquarium. How many fish are in the small
iVinArrow [24]

Answer: 13

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=%20%7B2%7D%5E%7Bn%7D%20%20%3D%20226%20%20" id="TexFormula1" title=" {2}^{n} = 226 " alt=" {2
Rudik [331]
N equals to 7.82 (to 2 decimal places)

5 0
3 years ago
Read 2 more answers
When plotting sample statistics on a control chart, 99.7% of the sample statistic values are expected to fall within plus/minus
Blababa [14]

Answer:

By the Empirical Rule, \pm 3\sigma

Step-by-step explanation:

The Empirical Rule states that, for a normally distributed random variable:

68% of the measures are within 1 standard deviation of the mean.

95% of the measures are within 2 standard deviation of the mean.

99.7% of the measures are within 3 standard deviations of the mean.

The symbol of a standard deviation is \sigma. So

When plotting sample statistics on a control chart, 99.7% of the sample statistic values are expected to fall within plus/minus how many sigma?

By the Empirical Rule, \pm 3\sigma

5 0
3 years ago
What is the surface area of the right cylinder below. radius 3 height 7​
lina2011 [118]

Answer:

160 sq. uits

Step-by-step explanation:

160 sq. uits é a resposta

4 0
2 years ago
Find the perimeter of a square pool with a length of 14 feet
slamgirl [31]
56 feet.....................
5 0
3 years ago
Read 2 more answers
Other questions:
  • (please answer !)A box contains 720 marbles. The result of 20 marbles pulled at random from the box is given below. 5 red marble
    9·2 answers
  • Find the coordinates and graph image after a dialation with a scale factor of 3
    5·1 answer
  • A homeowner plans to enclose a 200 square foot rectangular playground in his garden, with one side along the boundary of his pro
    7·1 answer
  • A projectile with an initial velocity of 48 feet per second is launched from a building 190 feet tall. The path of the projectil
    13·2 answers
  • Tell whether the ordered pair is a solution of the system of linear equations.
    14·1 answer
  • Does the point (0, 10) lie on the line y = 2x + 10?
    8·2 answers
  • What is the slope of the line represented by the equation f(t)=2t−6? The slope is 2 and the y-intercept is −6. The slope is −6 a
    14·2 answers
  • How much will the guitar be worth in 10 years?
    10·2 answers
  • Need help on this please
    13·1 answer
  • (This is an Edge question)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!