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
Scilla [17]
3 years ago
7

The following table shows the expressions that represent the sales of 4 companies:

Mathematics
1 answer:
katen-ka-za [31]3 years ago
3 0

Answer: C. B, A, C, D


Step-by-step explanation:

We know that the exponential growth function is represented by :-

A(1+r)^x, where r is the growth rate.

The exponential decay function is represented by:-

A(1-r)^x, where r is the decay rate.

Now for Company A the sales function=340(1.03)^x=340(1+0.03)^x

⇒ It is a growth function with growth rate 0.03 or 3 %.

For Company B the sales function=275(0.89)^x=275(1-0.11)^x

⇒ It is a decay function with decay rate 0.11 or 11 %.

Similarly for Company C, there is growth rate of 0.23 or 23% and for Company D, there is growth rate of .90 or 90 %

Thus, the rank according to the sales by smallest to largest percent of increase will be B, A, C, D

You might be interested in
Please help MATHEMATICS
laila [671]

Answer:

3x+3

Step-by-step explanation:

add up x-3,x+6 and x

combine like terms

x+x+x-3+6=3x+3

4 0
3 years ago
Ben dove to a depth of 500 feet. Sabrina dove to a depth of 250 feet. Which diver is at the higher elevation?
Serhud [2]

Answer:

Sabrina is at a higher elevation.

Step-by-step explanation:

She has dropped less than Ben, so she is higher up.

5 0
2 years ago
Evaluate. 4-6 | 3-5 | /3
riadik2000 [5.3K]

Answer:

0

Step-by-step explanation:

4-6 is -2 and |3-5| is -2 but the |-2| makes it 2 so -2+2=0 so 0/3=0

8 0
3 years ago
The measure of<br> an exterior angle<br> of a regular<br> octagon is x + 10.<br> Find x.
elena-s [515]

Answer:

x = 35

Step-by-step explanation:

The sum of the exterior angles of a polygon = 360°

Then

1 exterior angle = 360° ÷ 8 = 45° , so

x + 10 = 45 ( subtract 10 from both sides )

x = 35

3 0
2 years ago
2(3x-5)&lt;4x+6 as a word problem
Nastasia [14]

Answer: x<8

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Please help, <br><br> 250 divided by 86
    13·2 answers
  • What would the answer be??
    7·1 answer
  • Solve the formula a(m-r) + t =s for a.
    15·1 answer
  • Identify tan P as a fraction and as a decimal rounded to the nearest hundredth. HELP PLEASE!!
    7·1 answer
  • Estimate then find the quotient 4.185 divides by 0.93
    6·2 answers
  • What is the value of the following expression <br><br> -42(3.6)
    6·2 answers
  • Look at this formula showing the relationship between temperature degrees Celsius and temperature in degrees Fahrenheit C = 5/9
    14·1 answer
  • A rectangular prism is shown below. What is the lateral surface area?
    11·2 answers
  • Calculating Financial Ratios
    8·1 answer
  • I need help with my fractions please
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!