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
sdas [7]
2 years ago
5

1. A teacher asked the students to create a formula for the sequence 5, 8, 11, 14, ...

Mathematics
1 answer:
SCORPION-xisa [38]2 years ago
5 0

Good evening ,

Answer:

Is his formula correct and how do you know : <em>Yes</em>

Is it an explicit or recursive formula : <em>explicit </em>

Step-by-step explanation:

an = a1 + (n-1)r

a1 = 5

r = 8-5 = 3

Then an = 5 + 3(n-1).

:)

You might be interested in
TEST PLZ HELP FOR POINTS
77julia77 [94]
My best answer will be 12
7 0
2 years ago
Read 2 more answers
13.Simplify the expression below.<br> <img src="https://tex.z-dn.net/?f=%5Csqrt%7B256%7D" id="TexFormula1" title="\sqrt{256}" al
Marina86 [1]
16 because if you multiple 16*16 it would give you 256
7 0
3 years ago
Read 2 more answers
Evaluate log4 64.<br> A) 8<br> B) 3<br> C)1/2<br> D)2
barxatty [35]
Its B. Huhu you can press the calculator and get the answer:>

5 0
3 years ago
INCREDIBLY URGENT!!
Gemiola [76]

Answer:

When you see a formula like this, try to operate, so you will see some identities sooner or later. In this case, we have a substraction identity:

\frac{cos ( \alpha  -  \beta )}{cos  \alpha cos  \beta }  =  \frac{cos   \alpha cos  \beta + sin \alpha sin  \beta }{cos  \alpha cos  \beta }  = 1 + tan α · tan β

Step-by-step explanation:

3 0
3 years ago
A bag contains blue marbles and red marbles, 56 in total. The number of blue marbles is 8 more than 2 times the number of red ma
Nikolay [14]

24 Blue marbles.

Explanation:

56 - 8 = 48

48 / 2 = 24

so if there are 24 blue marbles, 24 x 2 = 48, and then 8 more is 56.

8 0
3 years ago
Read 2 more answers
Other questions:
  • tony began putting together a rectangular puzzle.he completed the top edge and left edge of the puzzle, each piece is a square t
    13·1 answer
  • (b) what is the probability that more than eleven loads occur during a 4-year period
    15·1 answer
  • 10/3 three equivalent ratios
    8·2 answers
  • Mr. Cohen‘s monthly salary was 2300 and December his monthly salary increased by 15% in January what was the salary in January
    5·1 answer
  • What line model matches the expression
    11·1 answer
  • The student body President of a high school claims to know the names of at least 1000 of the 1800 students at the school. To tes
    14·1 answer
  • Really need help quick GR5 question
    7·2 answers
  • Solve for y:<br> 6=2(y+2)
    9·2 answers
  • Fjjfnd djdndjdnndnddn dndnxndn
    12·2 answers
  • Find the perimeter and area of the following parallelogram.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!