Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. calculus
  3. tracy has a cell phone plan that provides 250 free

Tracy has a cell phone plan that provides 250 free minutes each month for aflat...

80.2K

Verified Solution

Question

Calculus

image

Tracy has a cell phone plan that provides 250 free minutes each month for aflat rate of $29. For any minutes over 250, Tracy is charged $0.35 per minute.Which of the following piecewise functions represents charges based onTracy's cell phone plan?A. f(x)= {29,*> 25029+.35x, x? 250}B. f(x)={29,x? 25035x, x> 250}C. f(x)= {29,x? 25035x, x> 250}D. f(x)={29,x?25029+.35(x-250).x > 250}

Answer & Explanation Solved by verified expert
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Zin AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

11 An object is launched off a 255 foot cliff If the object was launched...

Algebra
Q

constract the titration curve of pCa versus Volume of EDTA for 50.00 ml of 0.00500 M...

Chemistry
Q

1.      The chicken ovalbumin gene has five introns and interrupting the coding sequences or exons. How many...

Biology
Q

Develop and discuss with examples of the personal computer industry of apple/mac and windows  where appropriate the various...

Economics
Q

4. ( Just true or false for each, no need for explanation,thank you) a.If factors being studied...

Basic Math
Q

What is the Interpretation between the two companies' ratios for The 2015 & 2016 Celgene &...

Accounting
Q

AKS 8a Select ALL that are examples of biotechnology A Inserting a functional copy of...

Biology
Q

wo very long straight and parallel wires carry steady currents I and respectively The distance...

Physics
Q

Consider a drop of rain water having mass 1g falling from a height of 1...

Physics
Q

A nutritionist surveys seven patients and records the typical number of minutes they exercise per...

Basic Math
Q

On 1 January 2005, Franco Ltd. purchased $590,000 of Gentron Company 7.00% bonds. The bonds...

Accounting
Q

Obtain a closed-form solution (Expected value and Variance of the short rate ) of the...

Finance