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
morpeh [17]
3 years ago
13

Number 7 what would all answers be

Mathematics
1 answer:
Over [174]3 years ago
3 0
So... notice the picture below, that's P(x)

so  \bf \qquad \qquad \textit{vertex of a parabola}\\ \quad \\
y = {{ a}}x^2{{ +b}}x{{ +c}}\qquad 
\left(-\cfrac{{{ b}}}{2{{ a}}}\quad ,\quad  {{ c}}-\cfrac{{{ b}}^2}{4{{ a}}}\right)

so.. when the quantity is \bf -\cfrac{{{ b}}}{2{{ a}}} , is when the profit \bf {{ c}}-\cfrac{{{ b}}^2}{4{{ a}}}  is the highest

after that, as you can see from the graph, it goes back down

You might be interested in
Lou and Jacob Eason 200 pieces of jewelry
Yuri [45]

Answer: that is not a question

Step-by-step explanation:

7 0
3 years ago
Round 247,039 to the nearest thousand ?
alexandr402 [8]
247,000

because 7 is the thousands and 0 is under 5 so you round down
6 0
3 years ago
Read 2 more answers
Think About the Process van purchased a DVD player on sale. The original selling price was ​$171.50. The sale price was ​$146.35
DochEvi [55]
C is the answer your welcome :)
7 0
3 years ago
Read 2 more answers
What's $0.16 + $0.45
Nonamiya [84]
Hello there!

0.16 + 0.45 = $0.61


Hope I helped!

Let me know if you need anything else!

~ Zoe
4 0
3 years ago
Read 2 more answers
PLEASE HELP ME ASAP!!! I HAVE NOW POSTED THIS TWICE!! RSM HW HELP!!!
VARVARA [1.3K]

Answer:

A ( 26.6666 ; 9)

B (5 ; 2.5)

Slope = 0.3

Step-by-step explanation:

y=0.3x+1

9=0.3+1

8=0.3x

x=8/0.3

x=26.6666.....

-------------------------------

y=0.3x+1

y=0.3(5)+1

y=1.5+1

y=2.5

-----------------------------

Slope = m of y=mx+b

or

y2 - y1 / x2 - x1

9-2.5 / 26.6666-5 = 0.3

**26.6666 --> the .6 is continuous, so be sure to check your rounding**

examples;

- 26.7

- 26.67

- 26.667

- 26.6667

- etc.

8 0
4 years ago
Other questions:
  • Use technology or a z-distribution table to find the indicated area.
    12·1 answer
  • 20 POINTS! The list shows the number of children who visited a city playground each day for two weeks.
    13·1 answer
  • How do you obtain credit
    13·1 answer
  • Jeremy walks into a video arcade with a pocketful of quarters. He spends them at a rate of four every quarter hour until he runs
    5·2 answers
  • Greg made 9 gallons of chili for a chili dinner. Each bowl can hold 2 full ladles of chili. A full ladle holds 10 ounces. What i
    7·1 answer
  • Mandy has 50 yards of fabric to make costumes for a play. She makes 12 skirts that take 3 yards each, and 9 hats that take 1 yar
    9·2 answers
  • Given the point (3,4) and the slope of 6, find y when x = 27
    9·1 answer
  • the trip to omaha to salt lake city interstate 80 is about 1516 kilometers. at 90 km perhour the trip would take about
    6·1 answer
  • How do you solve for imaginary numbers?
    15·2 answers
  • A store is having a sale on jelly beans and almonds. For 2 pounds of jelly beans and 3 pounds of almonds, the total cost is $11.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!