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
Mama L [17]
3 years ago
15

Using the formula n3 +1 find the first three terms​

Mathematics
1 answer:
netineya [11]3 years ago
3 0

Answer:

2, 9, 28

Step-by-step explanation:

To find the first 3 terms substitute n = 1, 2, 3 into the formula, that is

1³ + 1 = 1 + 1 = 2

2³ + 1 = 8 + 1 = 9

3³ + 1 = 27 + 1 = 28

The first 3 terms are 2, 9, 28

You might be interested in
of the students in Ms. Danver's class, 6 walk to school. This represents 30% of her students.How many students are in Ms. Danver
Andrews [41]
21 students because if 6 represents 30% u add 6 two more time which equals 18 and 90% then u add 3 more because it is half of 6. when u add 3 more u will get 21 and 100%
8 0
3 years ago
Read 2 more answers
Re-write the quadratic function below in Standard Form<br> y=5(x + 1)^2+9
omeli [17]

Answer:

y = 5x^2+10x +14

Step-by-step explanation:

y = 5(x+1)^2+9

= 5(x^2+2x+1)+9

= 5x^2+10x +14

4 0
3 years ago
Let's Check In
crimeas [40]

Answer:

I need more info about the shape were making but I think C is the answer.

Step-by-step explanation:

I'll be honest Im confused. Im going to assume  your finding the third side of triangle and if so here is my answer.

Side GH must be between 3.5 and 23.1 not inclusive because 13.3+9.8= 23.1 and that would be the length if the line is a straight line, and the minimum is 13.3-9.8= 3.5 and that is only if the lines overlap. That only leaves C as the answer within the range.

8 0
3 years ago
Find the area of a rectangle that has a length of (x - 5) and a width of (3x + 1).
avanturin [10]

Answer:

A=3x^2 -14x -5

Step-by-step explanation:

(x-5)(3x+1)

3x^2 +x -15x -5

3x^2 -14x -5

5 0
3 years ago
Which of the following best describes the equation below?
DanielleElmas [232]

Answer:

B

Step-by-step explanation:

3x+33+6x=9x-33

9x+33=9x-33

33=-33

no solution

7 0
2 years ago
Other questions:
  • Translate the sentence into an equation. Five more than the product of a number and 9 is equal to 6
    11·1 answer
  • What is the value for y?
    10·2 answers
  • Mary wants to find the area of the rectangle below.
    10·1 answer
  • DC = 10 What is the measure of angle ABD?
    14·1 answer
  • Which is cheaper for a $56 item that cost $9.25 to ship. A 15% coupon off the cost of the item or free shipping
    8·1 answer
  • it takes kenny 25 minutes to inflate the tires of 55 bicycles how long will it take him to inflate the tires of 121 bicycles
    6·2 answers
  • Exponential function f is represented by the table. x 0 1 2 3 4 f(x) 868 292 148 112 103 Function g is an exponential function p
    15·2 answers
  • Gina wants to go to the water park with her friends. They have a total of w dollars to buy 5 tickets. Each ticket costs 15 dolla
    6·2 answers
  • 31. Which equation can be used to describe the relationship between x and y shown in the graph below?
    7·1 answer
  • A number cube that has sides numbered 1 through 6 is rolled 240 times. How many times would you expect the result to be a number
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!