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
Basile [38]
2 years ago
5

Which function represents exponential decay?

Mathematics
1 answer:
max2010maxim [7]2 years ago
6 0
F(x) = 2(Two-thirds)x


Explanation:
Exponential functions are in the form
y= ab^x If a is positive and b is greater than 1, then it is exponential growth. If a is positive and b is less than 1 but greater than 0, then it is exponential decay.
You might be interested in
Find the exact values of the indicated trigonometric functions. Write fractions in lowest terms.
vodka [1.7K]

For this case we have that by definition of trigonometric relations of a rectangular triangle, that the sine of an angle is given by the opposite leg to the angle on the hypotenuse of the triangle. While the tangent of the same angle is given by the leg opposite the angle on the leg adjacent to the angle.

Then, according to the figure we have:

sin (B) = \frac {7} {25} = 0.28\\tg (B) = \frac {7} {24} = 0.2917

Answer:

sin (B) = \frac {7} {25}\\tg (B) = \frac {7} {24}

7 0
2 years ago
Read 2 more answers
The product of two consecutive odd integers is 399. What equation would be used to solve
olga nikolaevna [1]

Step-by-step explanation:

the answer is in the image

6 0
2 years ago
Help ASAP I’m lost on this question
GenaCL600 [577]

Answer: did u get it right

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
PLEASE HELP ASAP!!! CORRECT ANSWERS ONLY PLEASE!!!
nataly862011 [7]

Answer:  \bold{-\dfrac{1}{2}}

<u>Step-by-step explanation:</u>

Average rate of change is the slope (m) between the two coordinates (-1, -1) and (1, -2).

m=\dfrac{y_2-y_1}{x_2-x_1}

m = \dfrac{-2+1}{1+1}

   =-\dfrac{1}{2}


8 0
2 years ago
Read 2 more answers
Your parents purchase a computer for $1,257.00 plus 6% sales tax. They decide to finance it through the store’s 0% program for 6
Katena32 [7]

Answer:

$111.59

Step-by-step explanation:

The total amount of the purchase was the cost of the computer plus the sales tax:

$1,257*1,06= $1,332.42

Now, to determine the interest that they will have to pay, you have to consider that the interest rate is 16,75% APR that is the annual percentage rate but as only 6 month have passed, the interest rate at this point that they have to pay is 8.375%:

$1,332.42*8.375%= $111.59

The interest that they will be charged is  $111.59

5 0
3 years ago
Other questions:
  • Carlotta has 12 2/3 yd of ribbon to be divided among 19 girls in the cheerleading squad.how much ribbon will each girl get if it
    12·1 answer
  • Does anyone know the answer?
    5·2 answers
  • PLEASE HELP! DUE TODAY​
    8·1 answer
  • Write the numerical expression using exponents.
    11·1 answer
  • Sue scored a total of 35 points in two games. She scored 6 times as many points in the second game as in the first. How many mor
    7·1 answer
  • Select all units that can be used for surface area.
    13·2 answers
  • A 42" diameter table needs a tablecloth that hangs off the edge 8". What is the area of the tablecloth? Use 3.14 for π.
    7·2 answers
  • A computer store pays $6 for a computer mouse. The percent of markup is 75%. How much will the store sell the mouse to the publi
    15·2 answers
  • A local screen-printing company sells T-shirts at various prices, in dollars, depending upon how many T-shirts are bought at
    9·2 answers
  • A carpenter lays 18 square feet of tiles in 2/3 of an hour. How many square feet of tile does the carpenter lay per hour?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!