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
ANEK [815]
2 years ago
10

A cell phone company charges a monthly fee of $50 for 300 minutes. Each addition minute costs $0.05. Determine if the function i

s linear or no linear and explain your reasoning.
Mathematics
2 answers:
Ymorist [56]2 years ago
3 0

Answer:

linear

Step-by-step explanation:

The graph would be linear since it's .05 every minute, which would mean that every minute it would cost .05 --> adding up minutes. The flat fee at the beginning is trying to trick you up, don't get fooled ;)

Elena-2011 [213]2 years ago
3 0
It is linear because the y intercept would start at 50 dollars on a graph and then be constant, making a line
You might be interested in
The current temperature is 8 degrees fahrenheit. By how many degrees does the temperature need to change to reach 7 degrees fahr
trapecia [35]

Answer:

-8-7= 15

so the answer is 15

Step-by-step explanation:

6 0
3 years ago
Solve each equation with the quadratic formula.<br> x2 -7x +10= 0
zhenek [66]

Answer: x=5, x=2

Step-by-step explanation: try symbolab for these questions...it helps out a lot.

5 0
2 years ago
F(x)=3x−4g(x)=−x2+2x−5h(x)=2x2+1j(x)=6x2−8xk(x)=3x2−x+7 Calculate (fh)(x).
elena-s [515]

Answer:

( f h ) (x)  = 6 x² - 1

Step-by-step explanation:

<u><em>Step(i)</em></u>:-

Given<em> f(x)   =  3 x - 4</em>

         g (x)  = −x²+2 x−5

      <em>   h (x)  = 2 x² + 1</em>

         j (x)    = 6 x + 2 - 8 x

        K (x)   = 3 x² - x + 7

<u><em>Step(ii)</em></u>:-

<em>( f h ) (x) = f ( h (x)) = f ( 2 x² + 1 )</em>

                            =  3 (2 x² + 1 ) - 4

                            =  3 ((2 x² ) + 3 - 4

                           =   <em>6 x² - 1</em>

<u><em> Final answer:</em></u>-

∴ <em> ( f h ) (x)  = 6 x² - 1</em>

3 0
3 years ago
Identify the interjection in the sentence below. Yikes! I almost stepped on a snake in our backyard.
Svetlanka [38]
The interjection in this sentence is Yikes!
Interjections are used to show some kind of emotion, and often end with an exclamation mark. 
8 0
3 years ago
Can anyone help with this question
timurjin [86]

Answer:

162, sorry if this is wrong

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Solve the equation z=2x+3 for x
    14·1 answer
  • Simplify 4^2 ⋅ 4^8.<br><br> A)4^16<br> B)4^10<br> C)1^616<br> D)1^610
    15·1 answer
  • How do i get 65% of 160 without calculator
    13·1 answer
  • The wheel on the broadcast spreader completes 150 2/3 revolutions per minute. How many revolutions does the wheel complete in 15
    7·2 answers
  • Which of the following situations can be represented by a function with an infinite number of values in its range and only a fin
    15·1 answer
  • What is another fraction you can make out of 3/8 and 1/6
    14·1 answer
  • HELP!!! ANYONE!! ASAP!!!
    5·1 answer
  • Please factor the following expression <br>8x + 4​
    12·1 answer
  • Which binomial is a factor of w^2-w-20
    11·1 answer
  • Convert 3/5 into a fraction with a denominator of 20:<br> 06/20<br> O 12/20<br> 5/20<br> 3/20
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!