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
AlladinOne [14]
3 years ago
10

The profits of mr cash’s company is represented by the equation p(t)=-3t^2+18t-4, where p(t) is the amount of profit in hundreds

of thousands of dollars and t is the number of years of operation. he realizes his company is on the down turn and wishes to sell before he ends up in debt. In what year of operation does Mr. Cash’s business show maximum profit? What is the maximum profit? What time will it be too late to sell business?

Mathematics
1 answer:
eduard3 years ago
4 0
We have that

<span>p(t)=-3t^2+18t-4

using a graphing tool, we can see the maximum of the graph
(see the attached figure)

A) </span><span>In what year of operation does Mr. Cash’s business show maximum profit?

</span>Mr. Cash’s business show maximum profit at year 3 (maximum in the parabole)

<span>B) What is the maximum profit? 

23 (hundred of thousand of dollars) = 2.300.000 dollars

</span>c) What time will it be two late?
 
(This is the time when the graph crosses zero and the profits turn into losses )

5.77 years, or an estimate of about  69 months.

You might be interested in
What does the line 5x + 4y = -6 look like
RoseWind [281]

Answer:

See attached photo for graph

Step-by-step explanation:

Solve the equation for y...  (that means get y by itself)

4y = -5x - 6         (subtract 5x from both sides)

y = -(5/4)x - 6/4  (divide both sides by 4)

y = -(5/4)x - 3/2      (simplify)

Now you can graph using slope-intercept method.   The y-intercept is -3/2, and the slope is -5/4    

5 0
3 years ago
If (1/4)^(x+y) = 256 and log₄(x-y) = 3, what are the exact values of x and y
andrew-mc [135]

Answer:

x = 30 and y = -34

Step-by-step explanation:

Given the following functions

(1/4)^(x+y) = 256... 1

log₄(x-y) = 3.... 2

From equation 2;

x-y = 4³

x-y = 64

x = 64 + y ... 3

Substitutw 3 into 1

From 1:

(1/4)^(x+y) = 256

(1/4)^(64+y+y) = 256

(1/4)^(64+2y) = 256

Take log₄ of both sides

64+2y log₄ (1/4) = log₄256

-(64+2y) = 4log₄4

-(64+2y) = 4

64+2y = -4

2y = -4 - 64

2y = -68

y = -34

Since

x = 64 + y .

x = 64 - 34

x = 30

Hence x = 30 and y = -34

6 0
3 years ago
What is the value of p2 + r3, when p = 2 &amp; r = 3?​
Lilit [14]

answer is 13

I hope it helpful

7 0
3 years ago
Read 2 more answers
Homework is boring ..... ugh
Vladimir [108]

Answer:

Yes, it is.

Step-by-step explanation:

ALSO, YO THANK YOU FOR GETTING ME TO GENIUS.

8 0
2 years ago
Read 2 more answers
Decimal Addition
docker41 [41]

4: 0.99

5: 0.66

6: 0.79

7: 5.2

8: 4.86

9: 4.3

I hope I helped! Also, one thing when you adding decimals or multiplying them, pretend the decimal point isn't even there. Then, once you have your answer, you just add the decimal in the middle. Basically just adding like in first grade! Super easy and I hope I helped!

5 0
3 years ago
Other questions:
  • What is a logarithm? if your employer asked you to select one of these options: option 1: your salary for the next two months wi
    15·1 answer
  • NEED HELP LIKE NOW PLSSS HELP 50 POINTS Type the correct answer in the box. Use numerals instead of words. If necessary, use / f
    8·1 answer
  • Verify [(cscx+secx)/(cotx+tanx)]=[cosx+sinx]. Show work and explain identities used.
    9·1 answer
  • PLZ HELP ME IM TIMED YOU GUYS
    15·1 answer
  • Use the points in the diagram to name the figure shown. Then identify the type of figure.
    12·1 answer
  • Three consecutive odd integers are such that the sum of the first and second is 31 less than 3 times the third. Find the integer
    13·1 answer
  • Find the weight of a 25kg table.
    9·2 answers
  • The sides of a square are all increased by 2 inches. The area of the NEW square is 49
    10·1 answer
  • Sam has saved 1400 cents from selling lemonade how many dollars does Sam have
    8·1 answer
  • Agree or desagree? short question'​
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!