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
77julia77 [94]
3 years ago
15

if P(x)=1+6x-5x^2 represents the profit in selling x thousand Boombotix speakers, how many speakers should be sold to maximize p

rofit?

Mathematics
1 answer:
Rashid [163]3 years ago
8 0

Answer:

600

Step-by-step explanation:

p(x) = 1 + 6x - 5x^2

x max = -b/2a

a = -5

b = 6

-6/2(-5) = 6/10 = 3/5 = .6

.6 thousand = 600

600 speakers should be sold.

Alternatively, you can check the vertex of the parabola formed.

You might be interested in
What is the function​
Mrrafil [7]
You have the answer correct
4 0
3 years ago
Suppose you discover that your growth fund, income fund, and money market fund return
Alik [6]

Answer:−3+3=−4

2+3−=15

4−3−=19

2 3

Step 1: Pair the equations to eliminate y because the y terms are already additive inverses

1

−3+3=−4

2+3−=15

2

2+3−=15

4−3−=19

2 3 4

3 =11

5

6 −2=34

Step 2: Write the two new equations

as a system

Step 3: Substitute the value for x and z

into one of the original equations

3 =11

3 5 +2=11

4

5−3+3 −2 =−4

15+2=11

5

6 −2=34

5−3−6=−4

−3−1=−4

9x

2=−4

=−2

= 45

x = 5

−3=−3

=1

The solution (5, 1, -2)

Step-by-step explanation:

3 0
3 years ago
What is the answer too -6/7 x 3/8
IrinaK [193]

Answer:

-9/28

Step-by-step explanation:

<u>Step 1:  Solve</u>

-6/7 * 3/8

-18/56

-18/2 / 56/2

<em>-9/28</em>

<em />

Answer:  -9/28

6 0
3 years ago
How do you cauculate net change ​
Travka [436]

Answer:

You can calculate net change by subtracting the current day's closing price for an asset from the closing price of the previous day!

Step-by-step explanation:

(What net change is) The net change theorem states that when a quantity changes, the final value equals the initial value plus the integral of the rate of change. Net change can be a positive number, a negative number, or zero.

NOT MY ANSWER OR WHATEVER I GOT IT FROM G0OGLE

7 0
3 years ago
Write a equation that represents this comparison sentence 32 is 8 times as many as 4
inna [77]
32 = 8 x 4 I think that is the answer
7 0
3 years ago
Other questions:
  • Find the 4th term if the sequend in which a1 = 2 and a n+1 = -4a n + 2
    13·1 answer
  • Please help me with my algebra.
    9·2 answers
  • Give an example of a set of ordered pairs that has five elements in its domain and four elements in its range.
    13·1 answer
  • 10. A circle has an arc with measure 80° and length 887. What is the<br> diameter of the circle?
    13·1 answer
  • Which type of correlation would you expect to see between the amount of time it takes to finish a test and the grade on the test
    11·2 answers
  • If matt's average speed was 8 km/hr how far did he travel in 15 minutes
    10·1 answer
  • What is the volume of the prism? please hurry​
    13·1 answer
  • Write the equation in slope- intercept form<br><br> 4x+2y=12 <br><br> Thanks!
    10·1 answer
  • A scientist wants to find the average mass of fish living in a large pond. So she will use the masses of a sample of fish from t
    12·1 answer
  • Please answer the question and leave an explanation on how to solve each part. Thank you in advance!
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!