A phone company charges for service according to the formula: C(n) = 24 + 0.1n, where n

Question:

A phone company charges for service according to the formula: C(n) = 24 + 0.1n, where n is the number of minutes talked, and C(n) is the monthly charge, in dollars. Find and interpret the rate of change and initial value.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Precalculus

ISBN: 9781938168345

1st Edition

Authors: Jay Abramson

See More Books

Question Posted: May 26, 2022 01:16 AM

See More Questions

What type of crisis (i.e. mental, physical, medical, substance-related, workplace) that you specifically would find most challenging to work with as a professional and if so why?
The following is the number of minutes to commute from home to work for a group of 25 automobile executives. a. How many classes would you recommend? b. What class interval would you suggest? c. What...
Taxes in Oz are calculated according to the formula T = .01/2 Where T represents thousands of dollars of tax liability and I represents income measured in thousands of dollars. Using this formula,...
If possible, completely factor the expressions in Problems 336. x - 7x + 12 X
A consumer group wants to test the effectiveness of a new "organic" laundry detergent and make recommendations to customers about how to best use the product. They intentionally stain 30 white...
Anderson Machines' common stock has a present trading price of $\$ 75 /$ share. An annual dividend of $\$ 10 /$ share is paid to all shareholders. a. If the share price has been stable over the...
The following are measurements of the total dissolved salts (TDS) and hardness index of 22 samples of water. (a) Calculate $r$. (b) Find 95% confidence limits for $ho$. TDS (ppm) Hardness Index...
Roberts Corporation uses a process cost system. The records for the month of May show the following information: Required: Prepare a cost of production summary for eachdepartment. Production Report...
How would you react to your instructor's suggestion to incorporate a data component into an assignment for your non-math-related course?
How much you smile in your younger days can predict your later success in marriage (msnbc.com, April 16, 2009). The analysis is based on the success rate in marriage of people over age 65 and their...
For the following exercises, use the functions f(x) = 0.1x +200 and g(x) = 20x + 0.1. Find the point of intersection of the lines f and g.
Find the equation of the line perpendicular to the line g(x) = 0.01x +2.01 through the point (1, 2).
Is there sufficient evidence to conclude that the General Social Survey in 2010 overrepresented at least one race (RACE)? According to the Statistical Abstract of the United States 2012, Table 56,...
The elementary, irreversible, gas-phase reaction ABC is carried out adiabatically in a PFR packed with a catalyst. Pure A enters the reactor at a flowrate of 20dm3/s, at a pressure of10 atmand a...
Suppose that Enid Stettner had approached you when she was starting Wild Thymes for advice on the form of ownership she should choose. Briefly describe four factors you would have asked her to...
Use the following information in the table below to answer the questions that follow: Project A Project B Project C Initial Investment R 100 000,00 R 150 000,00 R 175 000,00 CF Year 1 R 48 000,00 R...
Consider the problem of a value maximizing firm whose profit function at time t is given by II(K) =eK! where e is the natural exponent, A denotes fixed the productivity level, K, denotes capital and...
Find the electric field at the location of qa in the figure below, given that qb= qc = qd = +3.40 nC, q = -1.00 nC, and the square is 18.0 cm on a s magnitude N/C direction o counterclockwise from...
Sketch the region R bounded by y = 1/x3, x = 1, x = 3, and y = 0. Set up (but do not evaluate) integrals for each of the following (a) Area of R (b) Volume of the solid obtained when R is revolved...
Suppose the index goes to 18 percent in year 5. What is the effective cost of the unrestricted ARM?
In problem, find the exact values of the six trigonometric functions of the given angle. If any are not defined, say not defined. Do not use a calculator. 5/2
In problem, find the exact values of the six trigonometric functions of the given angle. If any are not defined, say not defined. Do not use a calculator. 5
In problem, find the exact values of the six trigonometric functions of the given angle. If any are not defined, say not defined. Do not use a calculator. -14/3
a) Give one reason why local Pakistan bus businesses could benefit from Pakistan's crisis. b) Give one reason why local bus businesses could be hurt by the Rupee crisis.
A P/E multiple could be high relative to the S&P 500 Index because its high growth rate justifies it. You notice a stock that has an assumed growth rate of 5.43% with a dividend payout ratio of 64.9%...
What would be the volume ( cm 3 ) of a piece of Styrofoam if it had a mass of 3 5 0 g , no matter its shape? Show calculation.

A phone company charges for service according to the formula: C(n) = 24 + 0.1n, where n

Question:

Step by Step Answer:

To find the rate of change we can take ...View the full answer

Precalculus

Students also viewed these Mathematics questions