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
Ad libitum [116K]
3 years ago
8

What is the nth term rule of the linear sequence below?

Mathematics
1 answer:
butalik [34]3 years ago
3 0

Answer:

( 3n-8)

Step-by-step explanation:

so the given sequence is AP

where common difference is +3

nth term for this AP will be

(-5)+(n-1).(3) = 3n-8

You might be interested in
Please Help
artcher [175]
Multiply equation B by 2.
Multiply equation A by 2
Multiply equation B by 3.
Multiply equation A by -3

Answer: D
5 0
3 years ago
Find the standard deviation of 243, 259, 246, 235, 240, and 253.
Westkost [7]
The answer to your question is 8.9
3 0
3 years ago
Eric earned 60 points on his last test if there were 75 possible points what was his percent grade
Andru [333]
So 75 points is your 100%. You can do 60 over 75 is equal to X over 100. You divide your numerator(60) by your denominator(75) to get 85.7142857%, or to round to your nearest percent, your answer would be roughly 86%.
6 0
3 years ago
The equation sin(40o) =b/20 can be used to determine the length of line segment AC. What is the length of AC? Round to the neare
boyakko [2]
For this case we have the following equation:
 sin (40o) = b / 20
 Clearing b we have:
 20 * sin (40o) = b
 Therefore, the length of the AC segment is given by:
 b = 12.9
 Answer:
 
the length of AC is:
 
b = 12.9
7 0
3 years ago
PLEASE HELP 30 POINTS AND BRANILEST
LUCKY_DIMON [66]

Answer:

Go through the explanation you should be able to solve them

Step-by-step explanation:

How do you know a difference of two square;

Let's consider the example below;

x^2 - 9 = ( x+ 3)( x-3); this is a difference of two square because 9 is a perfect square.

Let's consider another example,

2x^2 - 18

If we divide through by 2 we have:

2x^2/2 -18 /2 = x^2 - 9 ; which is a perfect square as shown above

Let's take another example;

x^6 - 64

The above expression is the same as;

(x^3)^2 -( 8)^2= (x^3 + 8) (x^3 -8); this is a difference of 2 square.

Let's take another example

a^5 - y^6 ; a^5 - (y ^3)^2

We cannot simplify a^5 as we did for y^6; hence the expression is not a perfect square

Lastly let's consider

a^4 - b^4 we can simplify it as (a^2)^2 - (b^2)^2 ; which is a perfect square because it evaluates to

(a^2 + b^2) ( a^2 - b^2)

3 0
3 years ago
Other questions:
  • Find the degree measure of the central angle for sector c
    8·1 answer
  • Charles bought 7/8 foot of electrical wire and 5/6 foot of copper wire for his science project. What is the least common denomin
    14·2 answers
  • Y varies directly with x, and y = 120 ib when x = 50 ib. Find y if x = 40 ib
    9·1 answer
  • Ara has a cube with side lengths of 4.2 cm. Which is the best estimate of the volume of the cube?
    11·1 answer
  • Pedro is building a spice rack with four shows that are each 0.55 meters long
    12·1 answer
  • Last season two running back's on the college football team rush for a combined 1550 yards one rushed four times as many yards a
    8·2 answers
  • What is the perimeter of a rectangle with length x+4 and a width of 5x-7
    12·1 answer
  • What is 8/9 to the second power
    6·2 answers
  • Angle a is 5/3 of Angle b. <br> Find Angles a and b plz
    10·1 answer
  • What is the area of the trapezoid shown below?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!