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
finlep [7]
3 years ago
5

The exponential function f(x)=100(0.7)^x models Exponential (Growth/Decay) and the rate of (Growth/Decay) is (7%/30%/70%/130%).

Mathematics
1 answer:
Lunna [17]3 years ago
6 0

Answer:

Exponential Functions, eh?

Step-by-step explanation:

First we have to know if it is growth or decay!

(HINT: look inside the parentheses, there's that value I am talking about)

If that value(forgot the variable that was supposed to represent it) is below 1 and above 0, it is decay. If it's greater than 1, it's growth, as the value increases with each larger x-value.

So, It's 0.7, so it's Decay.

The rate of decay depends on the value again. The rate of decay is:

1-Value=Rate Of Decay

So, using substitution:

1-0.7=0.3

And because percents, we have to multiply it by 100 to get our percentage.

0.3*100=30%

(The percentage sign would not come up)

The Rate of Decay is 30%

Hope this Helps!

You might be interested in
Help please and thank you !!!!!!!!!!!!!!!
Novay_Z [31]

Answer:


Step-by-step explanation:


5 0
3 years ago
PLEASE HELP MEEEEEE PLEASEEEEEEEE!!!!!! IM TIMED
kotykmax [81]

Answer: -23

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Find the value of x for m (arc AB)=23 and m(arc CD)=32 (the answer will be a decimal )
Marta_Voda [28]
Ok Ok Ok Ok Ok Ok Ok Ok Ok
5 0
3 years ago
(Brainliest to the person that get its right)
oksian1 [2.3K]
<h3>Answer: Choice B</h3>

c^2-2cd+d^2 = (c-d)^2

We can verify this with the following steps

(c-d)^2 = (c-d)(c-d)

(c-d)^2 = c(c-d) - d(c-d)

(c-d)^2 = c^2-cd-cd+d^2

(c-d)^2 = c^2-2cd+d^2

6 0
2 years ago
Graph and check to solve the linear system <br> x+y=3<br> -2x+y=-6
Alenkinab [10]

Answer:

-x - y = -3

-2x + y = -6

-3x = -9

x = 3

3 + y = 3

y = 0

(3,0)

6 0
3 years ago
Other questions:
  • After college you start a job earning $40000 a year. You get a 6% raise each year. a) How much will you earn in year 2?
    14·1 answer
  • 1. Find the critical points of the function. Then use the Second Derivative Test to determine whether they are local minima, loc
    13·1 answer
  • Help me in this<br> x^2 - x = 12
    11·1 answer
  • It costs $5.50 per hour to rent a pair of ice skates,
    9·1 answer
  • What’s the answer and how to get it done without me
    13·2 answers
  • WILL GIVE BRAINLIST!
    12·2 answers
  • Andre is preparing for the school play. He needs to paint a cardboard box to look like a dresser. The box is a rectangular prism
    8·1 answer
  • Which function is equivalent to h(x)=10x^(2+9x-1)
    12·2 answers
  • Mr. Lawton bought 12 pounds 8 ounces of flour. If he uses 4 ounces of flour for each batch of sugar cookies, how many batches of
    15·2 answers
  • Find the area of the given rhombus​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!