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
drek231 [11]
3 years ago
6

Beth purchased a computer, and its value depreciated exponentially each year. Beth will sketch a graph of the situation, where x

represents the number of years since she purchased the computer, and y represents its value that year. Beth will only sketch the graph in the quadrant or quadrants for which it makes sense to. In which quadrant or quadrants will Beth sketch the graph?
Mathematics
1 answer:
Katyanochek1 [597]3 years ago
3 0

What is x?

It is the number of years since purchase. Can this be negative?

NO! Years cannot be negative. So we disregard negative x-axis.


What is y?

It is the value of the computer at that year. A computer starts off with a positive value (y axis) and depreciates to 0 after some years. Can this be negative?

NO! At 0 value, the computer is worth nothing! There is nothing known as <em>negative </em>value. So we disregard negative y-axis.


The graph that Beth will sketch will have to be in the 1st quadrant (positive x-axis & positive y-axis).

ANSWER: Quadrant I only

You might be interested in
Factor completely<br> x^2 - 3x - 28
lbvjy [14]

Answer:

(x-7)  (x+4)

Step-by-step explanation:

x^2 - 3x - 28

What two numbers multiply to -28 and add to -3

-7*4 = -28

-7+4 = -3

(x-7)  (x+4)

5 0
3 years ago
Read 2 more answers
The number of hours in d days and 6 hours
Margaret [11]
D= 0.25 days Because 6 hours is 25% of one day
5 0
3 years ago
Read 2 more answers
Janine has job offers at two companies. One company offers the starting salary of $28,000
Diano4ka-milaya [45]

Answer:

i mean that's not enough info

7 0
3 years ago
14cm
BabaBlast [244]

Answer:

The answer is 336cm

Step-by-step explanation:

Multiply 24 & 14

6 0
3 years ago
A jar has 15 red marbles,5 blue marbles,10 green marbles.what is the ratio of red marbles to the total number of marbles in simp
Misha Larkins [42]

Answer:

1:2

Step-by-step explanation:

The total number of marbles in the jar can be found by adding all the numbers of marbles given:

15+5+10 = 30

Out of 30 total marbles, 15 are red marbles. We can write the ratio as:

15:30

This ration can be simplified to:

1:2

7 0
3 years ago
Other questions:
  • What is the value of n?
    10·2 answers
  • 20 POINTS BRAINLIEST math
    8·1 answer
  • Solve the formula F = 9/5C + 32 for C<br> for C____
    5·2 answers
  • Which expression represents the quotient of 5 and y, decreased by the product of 3 and z?
    12·1 answer
  • (-5.1)&amp;(-3,-8) find the slope
    13·1 answer
  • Name each polynomial by degree and number of terms.
    8·1 answer
  • Find the volume of a rectangular prism with the dimensions:
    14·2 answers
  • C-u-m definim cercul? cand spunem ca doua cercuri sunt egale? c-u-m definim coarda in cerc? Dar diametrul c-u-m il definim?
    9·1 answer
  • Help will give brainliest and don't put any links or I will report u and thx
    14·1 answer
  • I need help with 7 and 4 and 9 also 10 <br><br><br> I will give the most higher points I got
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!