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
Orlov [11]
2 years ago
15

I need some help on #18

Mathematics
1 answer:
Nezavi [6.7K]2 years ago
7 0

Answer:

  A. the vertical intercept (often called the y-intercept)

  B. the slope of the line

  C. V(t) = 100t +2000

  D. V(10) = 3000, the value in year 10

  E. see attached

Step-by-step explanation:

<h3>a. </h3>

You are told that year 0 is the year that you made the investment. Then the value in year 0 represents <em>the value of the investment in the year you made the investment</em>. (It is sometimes called the "initial value.")

When the function is graphed, the value in year 0 will be the value on the graph at t=0. If t=0 is the vertical axis (as it usually is), then 2000 is the vertical intercept--the point where the line meets the vertical axis.

__

<h3>b.</h3>

To find the difference between values in consecutive years, subtract one from the other:

  2100 -2000 = 100 . . . . the change in value in consecutive years

On the graph, for each increment of 1 in the value of t, the value of the investment will increase by this amount. That means the slope of the graph (rise/run) is 100/1 = 100. The difference in value in consecutive years is the slope of the graph.

__

<h3>c.</h3>

The equation of the line is ...

  V(t) = (slope) × t + (vertical intercept)

  V(t) = 100t +2000

__

<h3>d.</h3>

V(10) = 100×10 +2000 = 1000 +2000

V(10) = 3000 . . . . . the value of the investment in year 10

__

<h3>e.</h3>

see attached

You might be interested in
Dude sombody pleasee help me nobody is taking it seriously:(​
Mnenie [13.5K]

Answer:

(9, 5) or (0, 14)

Step-by-step explanation:

4+2+3+2=9

3 0
3 years ago
I’m begging you too pls pls pls pls help! I’d appreciate it so much. This is independent work and I have no clue of what this me
harkovskaia [24]

Answer:

his dad was cutting the grass for 1 hour and 4 minutes i hope this helps

Step-by-step explanation:

3 0
3 years ago
What's the answer to this question??​
laiz [17]

Answer:

b=8

Step-by-step explanation:

b=√(10²-6²)=√(100-36)=√64=8

7 0
3 years ago
Which number line would best model the quotient 3/4 divided by 6?​
slava [35]
I think it’s D I hope this helps!!!
6 0
2 years ago
Question 5 Parent Function Graph
vichka [17]

Answer:

a. Linear

A linear line is straight.

7 0
3 years ago
Other questions:
  • Find x (x+13)(x-7)=0
    15·1 answer
  • Twenty-seven is the product of three and a number
    15·2 answers
  • What is the number of acute obtuse and right angle of a rectangle
    13·1 answer
  • Please help me w this question I need it asap!
    8·1 answer
  • This is due next period. I need answers and a small explanation/work.
    5·1 answer
  • i know this is a lot but can someone pls help me with these 3 questions. i would very much appreciate it. c:
    7·1 answer
  • What inequality does the number line graph<br> represent?
    10·1 answer
  • 2x + 9
    7·2 answers
  • Find the solutions of the quadratic equation 3x^2-4x+4=0
    13·1 answer
  • Find the new amount given the original amount and the percent of change. $5; 40% increase The new amount is $
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!