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
n200080 [17]
3 years ago
11

The ordered pairs (1, 81), (2, 100), (3, 121), (4, 144), and (5, 169) represent a function. What is a rule that represents this

function? A. y = x 8 B. y = 8x C. y = (x + 8)2 D. y = 8x
Mathematics
1 answer:
anastassius [24]3 years ago
7 0
Might be d i could be wrong
You might be interested in
Each month, Anna pays $630 in rent. How much rent does she pay over the course of 18 months?
Ilia_Sergeevich [38]

Answer:

$11,340

Step-by-step explanation:

1 month: 630

18 months: 18×630=11,340

7 0
3 years ago
Which function is graphed below?
kupik [55]

Answer:

f(x)=cos(x)

The amplitude is equal to 1. The period is 2π.

7 0
3 years ago
7th-grade math work please answer the ones you know the answer to the person who answers more than 2 gets brainliest
Alchen [17]

Answer:

the one with the diameter of 64 is f

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Which graph represents a linear function? (4 points)
leonid [27]

Answer:

On the surface, it seems easy. Can you think of the integers for x, y, and z so that x³+y³+z³=8? Sure. One answer is x = 1, y = -1, and z = 2. But what about the integers for x, y, and z so that x³+y³+z³=42?

That turned out to be much harder—as in, no one was able to solve for those integers for 65 years until a supercomputer finally came up with the solution to 42. (For the record: x = -80538738812075974, y = 80435758145817515, and z = 12602123297335631. Obviously.)

Step-by-step explanation:

4 0
2 years ago
Subtract (x^2+3x-4) -(4x-2x^2-3)
Feliz [49]

Answer:

3 x^2 - x + -1

Step-by-step explanation:

Simplify the following:

-(4 x - 2 x^2 - 3) + x^2 + 3 x - 4

Factor -1 out of -2 x^2 + 4 x - 3:

--(2 x^2 - 4 x + 3) + x^2 + 3 x - 4

(-1)^2 = 1:

2 x^2 - 4 x + 3 + x^2 + 3 x - 4

Grouping like terms, 2 x^2 + x^2 + 3 x - 4 x - 4 + 3 = (x^2 + 2 x^2) + (3 x - 4 x) + (-4 + 3):

(x^2 + 2 x^2) + (3 x - 4 x) + (-4 + 3)

x^2 + 2 x^2 = 3 x^2:

3 x^2 + (3 x - 4 x) + (-4 + 3)

3 x - 4 x = -x:

3 x^2 + -x + (-4 + 3)

3 - 4 = -1:

Answer: 3 x^2 - x + -1

4 0
3 years ago
Other questions:
  • mr. Lee's classroom has 966 markers. his 28 students need to share them equally so everyone can work on an art project how many
    6·1 answer
  • Jace gathered the data in the table. He found the approximate line of best fit to be y = –0.7x + 2.36.
    8·2 answers
  • HELLLLLPPPPPPPPPP WITH THESE QUESTIONS
    5·1 answer
  • R= 2s-6t 5 divided by 2, solve for s
    14·1 answer
  • What is the percentage of change of 1.6 hours to .95 hour?
    9·2 answers
  • What is the Y intercept of a linear equation written in slope intercept form y=Mx+b
    13·1 answer
  • Katie has a cold and needs to take one teaspoon
    10·1 answer
  • Sketch the parabola y = x2 + 4x – 5.
    12·1 answer
  • I need help with this question!
    14·1 answer
  • I only need the answers to 8 an 9
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!