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
Keith_Richards [23]
3 years ago
9

What does it mean to be a decay type of exponential function?

Mathematics
1 answer:
andrezito [222]3 years ago
4 0

Answer:The exponential decay is a model in which the exponential function plays a key role and is one very useful model that fits many real life application theories. The most famous application of exponential decay has to do with the behavior of radioactive materials.

Step-by-step explanation:

You might be interested in
What is the slope of the line through the points (2, 10) and (5, 8)?
xxMikexx [17]
The slope of a line is calculated by dividing the one y portion of the line by one x portion of the line. In this problem we have two points which can indicate us one portion of the y axis and one portion of the x axis. If we have two points of one line, then we can calculate its slope:
Point one (x1, y1)
Point two (x2, y2)
then the slope can be calculated as:
m = (y2 - y1)/(x2 - x1)

So lets use our data:
Point one (2, 10)
Point two (5, 8)
then the slope can be calculated as:
m = (8 - 10)/(5 - 2<span>)
</span>m = -2/3
therefore the slope is negative and is -2/3
4 0
3 years ago
the Olympic record for the men's 100m freestyle is 47 seconds. the Olympic record for the women's 50m freestyle is 24 seconds. w
Nikolay [14]

Answer:

Step-by-step explanation:

The unit rate of the 100m race is 2.12... m/s which you get by dividing the 100 meters by the 47 seconds. The unit rate for the 50m race is 2.08... m/s which you get by dividing the 50 meters by the 24 seconds. This means that the record for the 100m race is faster.

5 0
3 years ago
Consider a car with a price of $ 15000 that is advertised at a monthly payment of $400.00 for 48 months. What is the A.P.R?
MakcuM [25]

Answer:This would be 1

Because 1 plus 1 equals 2

Step-by-step explanation:

Bubblegum fight her If she has a crush on her If she doesn't have

4 0
2 years ago
Make 24 using the numbers 1,5,7,8
Bad White [126]

Answer:

1+7+8+8

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
A tennis player keeps track of the number of successful first serves he makes. During the first 8 service points of a game, only
Andru [333]

Answer:

He needs 7 more consecutive successful first serves to raise his first serve percentage to 60%.

Step-by-step explanation:

After n consecutive serves, his total number of serves is going to be n+8, since he has already served 8 times. In the best case, his number of successful first serves is n+2.

His percentage of succesful first serves is the division of the number of succesful first serves divided by the total number of serves. So

P = \frac{n+2}{n+8}

We want P = 0.60. So

0.6 = \frac{n+2}{n+8}

n+2 = 0.6*(n+8)

n + 2 = 0.6n + 4.8

n - 0.6n = 4.8 - 2

0.4n = 2.8

n = \frac{2.8}{0.4}

n = 7

He needs 7 more consecutive successful first serves to raise his first serve percentage to 60%.

5 0
3 years ago
Other questions:
  • What percent is...<br> 50% of 150% of x?
    14·2 answers
  • Given this system of equations, which method would you use to solve? Y=x+5 / 3x-2y=10
    10·1 answer
  • 7b+11&gt;9b-13 need to find b&gt;?
    13·1 answer
  • Which equation is in point-slope form and is depicted by the line in this graph?
    5·1 answer
  • Suppose two events A and B are mutually exclusive, with P(A) ≠ 0 and P(B) ≠ 0. By working through the following steps, you'll se
    10·1 answer
  • In simplest firm what is 5/8 + 3/10
    10·2 answers
  • An athletics coach states that the distribution of player run times (in seconds) for a 100-meter dash is normally distributed wi
    11·1 answer
  • Point A is located at (2, 8) and point B is located at (8, 5). What point partitions the directed line segment ​ AB⎯⎯⎯⎯⎯ ​ into
    15·2 answers
  • A 1/2 cup serving of ice cream contains 140 calories. How many calories would be in a 3/4 cup serving?
    6·1 answer
  • Simplify 3.8x + 11.5
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!