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
Tatiana [17]
3 years ago
6

Which is an exponential decay function

Mathematics
1 answer:
Vikentia [17]3 years ago
4 0

Answer:

Step-by-step explanation:

The last answer choice is the correct one.  The common ratio here is 0.7, which is between 0 and 1, an important criterion for recognizing an exponential decal function.  Every time x increases, f(x) will decrease.

You might be interested in
Can someone help me?<br> (A) 1.5<br> (B) 3<br> (C) 4.5<br> (D) 6
zhenek [66]

Find the horizontal distance of 230 and find the Vertical distance , which is where the black dot is located.

The black dot is on 49 inches.

Now find the vertical distance f the black line at horizontal 230: This is on 47.5.

The difference between the two is : 49 - 47.5 = 1.5

The answer would be A. 1.5

6 0
3 years ago
Read 2 more answers
Pls answer ASAP timed assignment
ddd [48]

Answer:

A and C

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Lisa's store collects 5% sales tax on every item sold. If she collected $22.00 in sales tax, what was the cost of the items her
Ede4ka [16]
Since we are looking for the principal amount, then all we have to do is reverse the process of getting the amount of tax. In order to get the principal, you just have to divide 22 with 0.05. The answer is 440 so that is the principal amount you are looking for.
5 0
3 years ago
Mr. Park pays $1000 per month in rent. Before depositing his paycheck, his checking account balance was $359.47. After the depos
IrinaVladis [17]

Answer:

Mr Park has enough money to pay his rent.

Step-by-step explanation:

The amount of the monthly rent paid  = $1000

The account balance after depositing the paycheck = $1441.33

Now, to pay the rent,account should have more than the rent money $1000

Also, $1441.33  >  $1000

⇒ The amount in the bank after depositing the paycheck   >  The rent to be paid

Hence, Mr Park has enough money to pay his rent.

6 0
3 years ago
Pls help me with these equations
Viktor [21]
The answers to the questions

5 0
3 years ago
Read 2 more answers
Other questions:
  • Question 1(Multiple Choice Worth 1 points)
    8·2 answers
  • The valley was at least 4 feet below sea level. Inequality? PLEASE HELP DUE TODAY!!!!
    9·1 answer
  • Please help! ill give brainliest.
    8·1 answer
  • ramon is saving $7.75 per week to buy a mew cell phone.The phone he wants costs $125.00. For how many weeks will he save his mon
    11·1 answer
  • Need some help please
    12·2 answers
  • Four friends all five each other presents
    9·1 answer
  • a car rental company charges an initial fee plus a constant fee per kilometer driven this table compares a total distance driven
    6·1 answer
  • a multiplication that corresponds to each division 10 divided by 5=?, b. 4.5 divided by 3, 1/2 dvided by 4=?
    13·1 answer
  • A city has a 5% sales tax. Is there a proportional relationship between the cost of items before tax and the cost of items after
    9·1 answer
  • What is the area of this figure?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!