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
Lunna [17]
3 years ago
6

PLEASE HELP ME Describe the sequence in words: 5,9,13,17,21...

Mathematics
1 answer:
Nady [450]3 years ago
8 0
Answer: an = 4n + 1

Step-by-step explanation:

Use the formula an = a1 + d (n - 1) to identify the sequence
You might be interested in
Need answer asap!!!!!<br><br> how would i solve this?
lesya [120]

The height of the building to the nearest tenth of a meter is; 13 m

<h3>How to make use of Cosine Rule?</h3>

The slant line from the top of Trevor's head to the base of the building is gotten from Pythagoras theorem;

15/x = sin 36°

x = 15/sin 36

x = 25.52 m

Angle between that slant line and base of building is;

90 - tan⁻¹(1.5/14) = θ

θ = 83.88°

Remaining angle of the bigger triangle is;

180 - (36 + 83.88) = 60.12°

Thus, if the height of the building is h, then;

h/sin 36 = 25.52/sin 60.12

h = 13 m

Read more about Cosine Rule at; brainly.com/question/4372174

#SPJ1

5 0
2 years ago
K=mv^2/2 solve for v
matrenka [14]

Answer: v=\sqrt[]{\frac{2K}{m} }

Step-by-step explanation:

K=\frac{mv^2}{2}

First, multiply by 2 to get rid of the 2 in the denominator. Remember that if you make any changes you have to make sure the equation keeps balanced, so do it on both sides as following;

2*K=\frac{mv^2}{2}*2

2K=mv^2

Divide by m to isolate v^2.

\frac{2K}{m}=\frac{mv^2}{m}

\frac{2K}{m} =v^2

To eliminate the square and isolate v, extract the square root.

\sqrt[]{\frac{2K}{m} }=\sqrt[]{v^2}

\sqrt[]{\frac{2K}{m} }=v

let's rewrite it in a way that v is in the left side.

v=\sqrt[]{\frac{2K}{m} }

4 0
3 years ago
God loves you Have an amazing day or night
Nadusha1986 [10]
Thanks, you two, bless you.
3 0
2 years ago
Read 2 more answers
What is the greatest common factor (GCF) of 10 and 40? 10 40​
stealth61 [152]

Answer:The answer is 10!

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Which situation is linear? A) a sample of bacteria is doubling every day B) the number of cars each hour on a road for a week C)
Naily [24]
I think it would be A
8 0
3 years ago
Read 2 more answers
Other questions:
  • Two angle measures in a scaled Triangle are 77 and 62 what is the measure of the third angle
    13·1 answer
  • What is the probability that if you multiply two randomly-selected two-digit whole numbers, the result is greater than 100 and l
    9·1 answer
  • The total sales of a company (in millions of dollars) t months from now are given by S(t) = 0.03t3 + 0.5t2 + 9t + 4. Find S'(t).
    15·1 answer
  • What are the vertex and x intercepts of the graph of y=(x-4)(x+2)? Select one answer for the vertex and one answer for the x int
    6·1 answer
  • The expression sin(x)(cos(x)cot(x)-sin(x)) simplifies to
    8·2 answers
  • What is the name of this 3D figure
    15·1 answer
  • PLZ HELP I AM GONNA FAIL JUST EXPLAIN WHAT TO DO ​
    10·1 answer
  • I'll give brainliest
    7·1 answer
  • Use the Law of Sines to solve (if possible) the triangle. If two solutions exist, find both. Round your answers to two decimal p
    7·1 answer
  • The number line shows four points, which point represents the approximate location of √92?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!