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
Alex777 [14]
2 years ago
12

The question is in the picture

Mathematics
2 answers:
zheka24 [161]2 years ago
7 0

I don't think its a function because eventually one of the x values will equal more then one y value making it not a function. I'm not sure though I hope this helps :)

Eddi Din [679]2 years ago
6 0

Answer:

no

Step-by-step explanation:

You might be interested in
y = 4x + 3 y = - 1 4 x - 5 What is the BEST description for the lines represented by the equations? A) horizontal B) intersectin
storchak [24]
It is B. Because perpendicular is opposite reciprocal
8 0
3 years ago
Read 2 more answers
Rachel bought a book for $5.49 And a game for $10.98. She paid with a $20 bill. Which is the best estimate of the amount of chan
Inessa05 [86]
Rachel will have about $3.53 in change---------
7 0
3 years ago
Read 2 more answers
The difference between 3.6 and a number is 2.95, as shown below. What number should go in the box to complete the subtraction pr
yulyashka [42]
The answer is going to be .65 because 
1)You subtract 2.95 from 3.6
=3.6-2.95=.65 
2)You add 2.95+.65
=3.6
4 0
3 years ago
A gold mine is projected to produce $52,000 during its first year of operation, $50,000 the second year, $48,000 the third year,
marshall27 [118]

Answer:

its present worth is nearest to 483,566

Option d) 483,566 is the correct answer

Step-by-step explanation:

Given that;

gold mine is projected to produce $52,000 during its first year

produce $50,000 the second year

produce $48,000 the third year

the mine is expected to produce for 20yrs; i.e n = 20

annual interest rate = 4% = 0.04%

now let P represent the present worth

we determine the present worth ;

Present worth ⇒ Cashflow(Uniform series present worth) - (2000)(uniform gradient present worth)

⇒Cashflow(P | A,i%,n) - (2000)(P | G,i%,n)

= 52000[ ((1+i)ⁿ - 1) / (i(1+i)ⁿ) ] - (2000)[ {((1+i)ⁿ - 1) / (i²(1+i)ⁿ))} - (n/i(1 + i)ⁿ) ]

= 52000[ ((1+0.04)²⁰ - 1) / (0.04(1+0.04)²⁰) ] - (2000)[ {((1+0.04)20 - 1) / ((0.04)²(1+0.04)²⁰))} - (20/0.04(1 + 0.04)²⁰) ]

= 52000[ ((1.04)²⁰ - 1) / (0.04(1.04)²⁰) ] - (2000)[ {((1.04)²⁰ - 1) / ((0.04)²(1.04)²⁰))} - (20/0.04(1.04)²⁰) ]

= 52000[ ((2.191123 - 1) / (0.04(2.191123) ] - (2000)[ {((2.191123 - 1) / ((0.0016)(2.191123))} - (20/0.04(2.191123) ]

= 52000(1.191123/0.08764) - (2000){( 1.191123/0.003506) - (20/0.87645)}

= 52000(13.59033) - (2000)(339.7582 - 228.1935)

= 52000(13.59033) - (2000)(111.5647)

= 706695.6 - 223129.4

= 483,566.2 ≈ 483,566

Therefore its present worth is nearest to 483,566

Option d) 483,566 is the correct answer

4 0
3 years ago
Which is a factor of 4x^2-6x-40?
Dmitry [639]
(2x + 5) / (3x + 5) as ur answer
6 0
3 years ago
Other questions:
  • Write a recursive definition for the sequence 14, 10, 6, 2,… Common difference is 4 what do I do next?
    14·2 answers
  • If the distance covered by an object in time t is given by s(t)=2t^2+3t , where s(t) is in meters and t is in seconds, what is t
    14·1 answer
  • Find the vertex, focus, directrix, and focal width of the parabola: -1/40x^2=y
    7·1 answer
  • How do you turn a interval into an inequality?
    14·1 answer
  • Find the distance between point K and point L.
    11·2 answers
  • At a carnival luke bought 33 tickets . if he used 3 tickets trying to win the ring toss game,what is the ratio of tickets he has
    10·2 answers
  • 1/4 subtract by 1 1/2
    8·2 answers
  • Solve this please quickly everything on the picture. Thank you
    12·1 answer
  • Find the Midpoint of a segment with the following endpoints. Type your
    7·1 answer
  • I WILL GIVE BRIANLISTSActivity Thinking About Circles Around You Do this activity together to investigate circles in the real wo
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!