3 years ago

Using the pattern, create an equation (rule) that describes this pattern.

Mathematics

1 answer:

Serggg [28]3 years ago

3 0

Answer:

a(n) = n² + 4n + 6

Step-by-step explanation:

Stage 1

9 + 2 = 3² + 2

Stage 2

16 + 2 = 4² + 2

Stage 3

25 + 2 = 5² + 2

Equation for stage n:

a(n) = (n + 2)² + 2 = n² + 4n + 4 + 2 = n² + 4n + 6

You might be interested in

Write the equation of the line through (6,4) that is parallel to the line whose equation is y= 1/2 x+7. Show all work below and

soldier1979 [14.2K]

Answer:

$\displaystyle y = \frac{1}{2}x + 1$

Step-by-step explanation:

4 = ½[6] + b

$\displaystyle 1 = b \\ \\ y = \frac{1}{2}x + 1$

I am joyous to assist you anytime.

5 0

3 years ago

Greg is designing a clock face. Using the center of the clock face as the origin, he keeps its diameter at 10 units. Match the p

Alex17521 [72]

3o'clock - directly to the right of the origin; on the x axis - (5,0)
6o'clock - directly below the origin; on the y-axis - (0,-5)
9o'clock - directly to the left of the origin; on the x-axis, (-5,0)
12o'clock - directly above the origin; on the y-axis, - (5,0)

7 0

3 years ago

Read 2 more answers

The graph below represents the price of sending video messages using the services of a phone company. What is the constant of pr

musickatia [10]

taylor is wrong the answer is 24

3 0

3 years ago

Lee can type 1 1/3 pages every 15 minutes. How many hours does it take him to type 10 2/3 pages

natta225 [31]

Answer:

2 hours

Step-by-step explanation:

if you can type 1 1/3 pages every 15 minutes than you can type 5 1/3 pages every hour. you divide 10 2/3 pages by how many pages Lee can type every hour and the result is 2 hours

8 0

3 years ago

Combine like terms. 7-x-(-5x)-10+4x

amm1812

Answer:

8x−3

Step-by-step explanation:

HOPE THIS HELPS!!!! :)

<3333333333

8 0

2 years ago