web2.0calc
  • Register
  • forgot your password?

  •  Home
  •  Forum+0
  •  Formulary
    • Maths
  •  Help
    • Complex Numbers
    • Integral Calculus
    • Differential Calculus
    • Equations
    • Graphs
    • Linear Algebra
    • Number theory
    • Percent
    • Standard Functions
    • Statistics
    • Trigonometry
    • Unit Conversion
    • Units
  •  About
    • Imprint
    • Privacy Policy
    • Terms of Service
    • Credits
    • Google+
    • Facebook
    • Contact Email
  •  
 

All Answers 358149 Answers

  Questions   
Sort: 
 #1
avatar+130518 
+5

2/3  *  [2 + 1/2} =

 

2/3 * [ 5/2]   =

 

10/6  =

 

5/3    cups

 

 

 

 

cool cool cool

CPhillDec 21, 2015
 #8
avatar+8581 
+5

Not at the moment, but I will need it later, Thank you. :)

Hayley1Dec 21, 2015
 #6
avatar+8581 
+5

Kind of (: i'm working on stuff

Hayley1Dec 21, 2015
 #1
avatar+8581 
+10

Don't hold you're breath.. you're answer is . .  . 

48! ! ! 

Hayley1Dec 21, 2015
 #4
avatar+8581 
+5

I will let you know . :)

Thank you

Hayley1Dec 21, 2015
 #2
avatar+130518 
+10

Here's a graph......if that's what you're asking for......https://www.desmos.com/calculator/naioeft7bu

 

The vertex is at (85, 5.5)

 

 

 

cool cool cool

CPhillDec 21, 2015
 #1
avatar+8581 
+10

To find the minimum, set the 1st derivative to 0
0.04x - 3.4 = 0
Multiply by 100
4x = 340

 

x = 85
-------
Sub 85 for x in the equation
C(x)= 0.02x^2-3.4x + 150
C(85) = 0.02*85*85 - 3.4*85 + 150
= $583.50
That's the cost of 85 bars.
For one, $583.50/85 = $6.865 

 

I made the font Pretty!! :)

Hayley1Dec 21, 2015
 #1
avatar+2751 
0

Nope, I'm no help, but ask as I might be able to help

InjustaGodDec 21, 2015
 #10
avatar+130518 
+5

I became a "mod" through Melody, the chief mod............I'm not sure what the qualifications are..........!!!!!

 

 

 

cool cool cool

CPhillDec 21, 2015
 #5
avatar+8581 
+5

why would I report you? that's just silly! everyone does it (:

Hayley1Dec 21, 2015

  • 10
  • 25
  • 50
  • 100
  • 200
  • 500
  • «
  • latest
  • 14324
  • 14323
  • ..
  • 4147
  • 4146
  • 4145
  • 4144
  • 4143
  • ..
  • 2
  • 1
  • »

0 Online Users

Top Users

avatar+130518 CPhill moderator
avatar+33665 Alan moderator
avatar+15127 asinus moderator
avatar+2196 Bosco
avatar+1808 blackpanther
avatar+762 history
avatar+448 HiylinLink
avatar+267 CInsbstnkng
avatar+114 ikleyn
avatar+113 thatgirlaj
avatar+73 Clnsbstnkng

Sticky Topics

Some guidelines for question askers.
What is Happening 5
Again a number puzzle. Multiply in writing.
Loads of fun printable number and logic puzzles
¤¤¤¤Welcome To Web2.0calc¤¤¤¤
How to display latex properly
Feature Questions 1 - Started 8th May 19
How to upload a picture.
If a question is ticked that does not mean you cannot continue it.
Should you consider anything before you answer a question?
Geometry Thread
PUZZLES
LaTex Coding
/calculator/bsh9ex1zxj
Historical post!
What is happening? Wrap #4
Great Questions to Learn From 2
Great Answers to Learn From
Reference Material
Information for new people.
 

About

  • Imprint
  • Privacy Policy
  • Terms of Service

Links

  • Pricing
  • Credits
  • Report a Problem

Contact

  • Google+
  • Facebook
  • Contact Email
web2.0calc.com web2.0rechner.de web2.0calc.es web2.0calc.fr web2.0calc.in web2.0calc.ru
Copyright 2006-2025 Andre Massow